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CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013System-on-Chipfor2.
4-GHzRFApplications1FEATURESRFsectionMicrocontroller–Single-Chip2.
4-GHzRFTransceiverand–High-PerformanceandLow-Power8051MCUMicrocontrollerCoreWithCodePrefetch–Supports250kbps,500kbps,1Mbpsand2–32-KBFlashProgramMemoryMbpsdatarates–1KBSRAM–ExcellentLinkBudget,EnablingLong–HardwareDebugSupportRangeWithoutExternalFront-Ends–ExtensiveBasebandAutomation,Including–ProgrammableOutputPowerupto5dBmAuto-AcknowledgementandAddress–ExcellentReceiverSensitivity(–90dBmatDecoding2Mbps,–98dBmat250kbps)Peripherals–SuitableforSystemsTargetingCompliance–Two-ChannelDMAwithAccesstoallWithWorldwideRadioFrequencyMemoryAreasandPeripheralsRegulations:ETSIEN300328andEN300–General-PurposeTimers(One16-Bit,Two440Category2(Europe),FCCCFR47Part8-Bit)15(US),andARIBSTD-T66(Japan)–RadioTimer,40-Bit–AccurateRSSIFunction–IRGenerationCircuitryLayout–SeveralOscillators:–FewExternalComponents–32MHzXOSC–PinOutSuitableforSingleLayerPCB–16MHzRCOSCApplications–32kHzRCOSC–ReferenceDesignsAvailable–32-kHzSleepTimerWithCapture–32-pin5-mm*5-mmQFN(16GeneralI/O–AESSecurityCoprocessorPins)Package–UART/SPI/I2CSerialInterfaceLowPower–16General-PurposeI/Opins(3*20-mA–ActiveModeRXBestPerformance:21.
2mADriveStrength,Remainingpinshave4mA–ActiveModeTX(0dBm):26mADriveStrength)–PowerMode1(5sWake-Up):235A–WatchdogTimer–Powermode2(sleeptimeron):0.
9A–TrueRandom-NumberGenerator–Powermode3(Externalinterrupts):0.
4A–ADCandAnalogComparator–WideSupplyVoltageRange(2Vto3.
6V)–FullRAMandRegisterRetentioninAllAPPLICATIONSPowerModesProprietary2.
4-GHzSystemsHumanInterfaceDevices(keyboard,mouse)ConsumerElectronics1Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
PRODUCTIONDATAinformationiscurrentasofpublicationdate.
Copyright2012–2013,TexasInstrumentsIncorporatedProductsconformtospecificationsperthetermsoftheTexasInstrumentsstandardwarranty.
Productionprocessingdoesnotnecessarilyincludetestingofallparameters.
CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comThisintegratedcircuitcanbedamagedbyESD.
TexasInstrumentsrecommendsthatallintegratedcircuitsbehandledwithappropriateprecautions.
Failuretoobserveproperhandlingandinstallationprocedurescancausedamage.
ESDdamagecanrangefromsubtleperformancedegradationtocompletedevicefailure.
Precisionintegratedcircuitsmaybemoresusceptibletodamagebecauseverysmallparametricchangescouldcausethedevicenottomeetitspublishedspecifications.
DESCRIPTIONTheCC2543isanoptimizedsystem-on-chip(SoC)solutionwithdataratesupto2Mbpsbuiltwithlowbill-of-materialcost.
TheCC2543combinestheexcellentperformanceofaleadingRFtransceiverwithasingle-cycle8051compliantCPU,32-KBin-systemprogrammableflashmemory,upto1-KBRAM,andmanyotherpowerfulfeatures.
TheCC2543hasefficientpowermodeswithRAMandregisterretentionbelow1μA,makingithighlysuitedforlow-duty-cyclesystemswhereultra-lowpowerconsumptionisrequired.
Shorttransitiontimesbetweenoperatingmodesfurtherensurelowenergyconsumption.
TheCC2543iscompatiblewiththeCC2541/CC2544/CC2545.
Itcomesina5-mm*5-mmQFN32package,withSPI/UART/I2Cinterface.
TheCC2543comescompletewithreferencedesignsfromTexasInstruments.
ThedevicetargetswirelessconsumerandHIDapplications.
TheCC2543istailoredforperipheraldevicessuchaswirelessmice.
Forblockdiagram,seeFigure7.
ABSOLUTEMAXIMUMRATINGS(1)overoperatingfree-airtemperaturerange(unlessotherwisenoted)MINMAXUNITSupplyvoltageVDDAllsupplypinsmusthavethesamevoltage–0.
33.
9VVoltageonanydigitalpin–0.
3VDD+0.
3≤3.
9VInputRFlevel10dBmStoragetemperaturerange–40125°CAllpins,excluding20and21,accordingtohuman-bodymodel,2.
5kVJEDECSTD22,methodA114(HBM)Allpins,accordingtohuman-bodymodel,JEDECSTD22,ESD(2)1.
5kVmethodA114(HBM)Accordingtocharged-devicemodel,JEDECSTD22,method750VC101(CDM)(1)StressesbeyondthoselistedunderAbsoluteMaximumRatingsmaycausepermanentdamagetothedevice.
Thesearestressratingsonly,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedunderRecommendedOperatingConditionsisnotimplied.
Exposuretoabsolute-maximum-ratedconditionsforextendedperiodsmayaffectdevicereliability.
(2)CAUTION:ESDsensitivedevice.
Precautionshouldbeusedwhenhandingthedeviceinordertopreventpermanentdamage.
RECOMMENDEDOPERATINGCONDITIONSMINMAXUNITOperatingambienttemperaturerange,TA–4085°COperatingsupplyvoltageVDDAllsupplypinsmusthavesamevoltage23.
6V2SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013ELECTRICALCHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°CandVDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNIT2Mbps,GFSK,320-kHzdeviationRXmode,noperipheralsactive,lowMCUactivity21.
2mATXmode,0-dBmoutputpower,noperipheralsactive,lowMCUactivity26mATXmode,5-dBmoutputpower,noperipheralsactive,lowMCUactivity29.
4mAActivemode,16-MHzRCOSC,LowMCUactivity3mAActivemode,32-MHzclockfrequency,lowMCUactivity6mAPowermode0,CPUclockhalted,allperipheralson,noclockdivision,32-MHz4.
5mAcrystalselectedIcore–CorecurrentPowermode0,CPUclockhalted,allperipheralson,clockdivisionatmax(Limitsconsumption3.
1mAmaxspeedinperipheralsexceptradio),32-MHzcrystalselectedPowermode1.
Digitalregulatoron;16-MHzRCOSCand32-MHzcrystaloscillatoroff;32.
753-kHzRCOSC,POR,BOD,andsleeptimeractive;RAMandregister235AretentionPowermode2.
Digitalregulatoroff,16MHzRCOSCand32MHzcrystaloscillator0.
9Aoff;32.
753kHzRCOSC,PORandsleeptimeractive;RAMandregisterretentionPowermode3.
Digitalregulatoroff,noclocks,PORactive;RAMandregister0.
4AretentionTimer1(16-bit).
Timerrunning,32-MHzXOSCused90AIperi–PeripheralcurrentconsumptionRadiotimer(40bit).
Timerrunning,32-MHzXOSCused90A(AddstocoreTimer3(8-bit).
Timerrunning,32-MHzXOSCused60AcurrentIcoreforeachTimer4(8-bit).
Timerrunning,32-MHzXOSCused70Aperipheralunitactivated)Sleeptimer.
Including32.
753-kHzRCOSC0.
6AGENERALCHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°CandVDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITWAKE-UPANDTIMINGDigitalregulatorON,16-MHzRCOSCand32-MHzcrystaloscillatorOFF.
Powermode1→Active5sStart-upof16-MHzRCOSCPowermode2or3→DigitalregulatorOFF,16MHzRCOSCand32MHzcrystaloscillatorOFF.
130sActiveStart-upofregulatorand16MHzRCOSCCrystalESR=16Ω.
Initiallyrunningon16-MHzRCOSC,with32-MHz500sXOSCOFFActive→TXorRXWith32-MHzXOSCinitiallyON180sRX/TXturnaroundRCOSC,with32MHzXOSCOFF130sRADIOPARTRFfrequencyrangeProgrammablein1-MHzsteps23792496MHz2Mbps,GFSK320-kHzdeviation2-Mbps,GFSK500kHzdeviation1-Mbps,GFSK250kHzdeviationDataratesandmodulation1-Mbps,GFSK160kHzdeviationformats500kbps,MSK250kbps,GFSK160kHzdeviation250kbps,MSKCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback3ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comRFRECEIVESECTIONMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,andfC=2440MHz,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNIT2Mbps,GFSK,320-kHzDEVIATION,0.
1%BERReceiversensitivity–86dBmSaturation–8dBmCo-channelrejectionWantedsignalat–67dBm–13dB±2-MHzoffset,wantedsignalat–67dBm–1In-bandblockingrejection±4-MHzoffset,wantedsignalat–67dBm34dB>±6-MHzoffset,wantedsignalat–67dBm381-MHzresolution.
Wantedsignalat–67dBm,ff3GHz–12TwoexceptionfrequencieswithpoorerperformanceWantedsignalat–64dBm,1stinterfererisCW,2ndinterfererisGFSK-modulatedsignal.
Offsetsofinterferersare:Intermodulation6and12MHz–43dBm8and16MHz10and20MHzIncludingbothinitialtoleranceanddrift.
Sensitivitybetterthan–70dBm.
Frequencyerrortolerance(1)–300300kHz250bytepayload.
Symbolrateerrortolerance(2)Sensitivitybetterthan-70dBm.
250bytepayload.
–120120ppm2Mbps,GFSK,500kHzDEVIATION,0.
1%BERReceiversensitivity–90dBmSaturation–3dBmCo-channelrejectionWantedsignalat–67dBm–10dB±2MHzoffset,wantedsignalat–67dBm–3dBIn-bandblockingrejection±4MHzoffset,wantedsignalat–67dBm36dB>±6MHzoffset,wantedsignalat–67dBm44dBIncludingbothinitialtoleranceanddrift.
Sensitivitybetterthan–70dBm.
Frequencyerrortolerance(1)–300300kHz250bytepayload.
Symbolrateerrortolerance(2)Sensitivitybetterthan-70dBm.
250bytepayload.
–120120ppm1Mbps,GFSK,250kHzDEVIATION,0.
1%BERReceiversensitivity–94dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–7dB±1MHzoffset,wantedsignal–67dBm0±2MHzoffset,wantedsignal–67dBm30In-bandblockingrejectiondB±3MHzoffset,wantedsignal–67dBm34>±5MHzoffset,wantedsignal–67dBm38Includingbothinitialtoleranceanddrift.
Sensitivitybetterthan–70dBm.
Frequencyerrortolerance–250250kHz250bytepayload.
SymbolrateerrortoleranceSensitivitybetterthan–70dBm.
250bytepayload.
-8080ppm(1)DifferencebetweencenterfrequencyofthereceivedRFsignalandlocaloscillatorfrequency(2)Differencebetweenincomingsymbolrateandtheinternallygeneratedsymbolrate4SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013RFRECEIVESECTION(continued)MeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,andfC=2440MHz,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNIT1Mbps,GFSK,160kHzDEVIATION,0.
1%BERReceiversensitivity–91dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–8dB±1MHzoffset,wantedsignalat–67dBm2±2MHzoffset,wantedsignalat–67dBm28InbandblockingrejectiondB±3MHzoffset,wantedsignalat–67dBm33>±5MHzoffset,wantedsignalat–67dBm36FrequencyerrortoleranceIncludingbothinitialtoleranceanddrift,Sensitivitybetterthan–67dBm–250250kHzSymbolrateerrortoleranceMaximumpacketlength–8080ppm500kbps,MSK,0.
1%BERReceiversensitivity–98dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–5dB±1MHzoffset,wantedsignalat–67dBm21Inbandblockingrejection±2MHzoffset,wantedsignalat–67dBm32dB>±2MHzoffset,wantedsignalat–67dBm33FrequencyerrortoleranceIncludingbothinitialtoleranceanddrift,Sensitivitybetterthan–67dBm–150150kHzSymbolrateerrortoleranceMaximumpacketlength–6060ppm250kbps,GFSK,160kHzDEVIATION,0.
1%BERReceiversensitivity–98dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–2dB±1MHzoffset,wantedsignalat–67dBm22In-bandblockingrejection±2MHzoffset,wantedsignalat–67dBm32dB>±2MHzoffset,wantedsignalat–67dBm32FrequencyerrortoleranceIncludingbothinitialtoleranceanddrift,Sensitivitybetterthan–67dBm–150150kHzSymbolrateerrortoleranceMaximumpacketlength–6060ppm250kbps,MSK,0.
1%BERReceiversensitivity–98dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–5dB±1MHzoffset,wantedsignalat–67dBm21In-bandblockingrejection±2MHzoffset,wantedsignalat–67dBm32dB>2MHzoffset,wantedsignalat–67dBm33FrequencyerrortoleranceIncludingbothinitialtoleranceanddrift,Sensitivitybetterthan–67dBm–150150kHzSymbolrateerrortoleranceMaximumpacketlength–6060ppmALLRATES/FORMATSSpuriousemissioninRX.
f1GHz–60dBmConductedmeasurementCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback5ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comRFTRANSMITSECTIONMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,andfC=2440MHz,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITDeliveredtoasingle-ended50-ΩloadthroughabalunusingOutputpower,maximumsetting5dBmmaximumrecommendedoutputpowersetting.
Deliveredtoasingle-ended50-ΩloadthroughabalunusingOutputpower,minimumsetting–20dBmminimumrecommendedoutputpowersetting.
ProgrammableoutputpowerrangeDeliveredtoasingle-ended50-Ωloadthroughabalun.
25dBf1GHz–46dBmConductedmeasurementSuitableforSystemsTargetingComplianceWithWorldwideRadioFrequencyRegulations:ETSIEN300328andEN300440Class2(Europe),FCCCFR47Part15(US),andARIBSTD-T66(Japan)UseasimpleLCfilter(1.
6nHand1.
8pFinparalleltoground)topassETSIconductedrequirementsbelow1GHzinrestrictedbands.
Forradiatedmeasurementslowantennagainforthesefrequencies(dependingonantennadesign)canachievethesameattenuationoftheselowfrequencycomponents(seeEMreferencedesign).
32-MHzCRYSTALOSCILLATORMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITCrystalfrequency32MHz250kbpsand500kbpsdatarates–3030Crystalfrequencyaccuracy1Mbpsdatarate–4040ppmrequirement2Mbpsdatarate–6060Equivalentseriesresistance660ΩCrystalshuntcapacitance17pFCrystalloadcapacitance1016pFStart-uptime0.
25msThecrystaloscillatormustbeinpowerdownforaguardtimebeforeitisusedagain.
ThisrequirementisvalidforallmodesofPower-downguardtime3msoperation.
Theneedforpower-downguardtimecanvarywithcrystaltypeandload.
32-kHzRCOSCILLATORMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITCalibratedfrequency32.
753kHzFrequencyaccuracyaftercalibration±0.
2%Temperaturecoefficient0.
4%/CSupply-voltagecoefficient3%/VCalibrationtime2ms16-MHzRCOSCILLATORMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITCalibratedfrequency16MHzUncalibratedfrequencyaccuracy±18%Frequencyaccuracyaftercalibration±0.
6%Start-uptime10sInitialcalibrationtime50s6SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013RSSICHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
2Mbps,GFSK,320-kHzDeviation,0.
1%BERand2Mbps,GFSK,500-kHzDeviation,0.
1%BERReducedgainbyACalgorithm64RSSIrange(1)dBHighgainbyAGCalgorithm64ReducedgainbyAGCalgorithm79RSSIoffset(1)dBmHighgainbyAGCalgorithm99Absoluteuncalibratedaccuracy(1)±3dBStepsize(LSBvalue)1dBAllOtherRates/FormatsRSSIrange(1)64dBRSSIoffset(1)99dBmAbsoluteuncalibratedaccuracy±3dBStepsize(LSBvalue)1dB(1)AssumingCC2543EMreferencedesign.
OtherRFdesignsgiveanoffsetfromthereportedvalue.
FREQUENCYSYNTHESIZERCHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITAt±1MHzfromcarrier–112Phasenoise,unmodulatedcarrierAt±3MHzfromcarrier–119dBc/HzAt±5MHzfromcarrier–122ANALOGTEMPERATURESENSORMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3VunlessotherwisenotedPARAMETERTESTCONDITIONSMINTYPMAXUNITOutput148012-bitTemperaturecoefficient4.
5/1CVoltagecoeficcient1/0.
1VMeasuredusingintegratedADC,internalband-gapvoltagereference,andmaximumresolutionInitialaccuracywithoutcalibration±10CAccuracyusing1-pointcalibration±5CCurrentconsumptionwhenenabled0.
5mACOMPARATORCHARACTERISTICSTA=25°C,VDD=3V.
AllmeasurementresultsareobtainedusingtheCC2543referencedesigns,post-calibration.
PARAMETERTESTCONDITIONSMINTYPMAXUNITCommon-modemaximumvoltageVDDVCommon-modeminimumvoltage–0.
3Inputoffsetvoltage1mVOffsetvstemperature16V/°COffsetvsoperatingvoltage4mV/VSupplycurrent230nAHysteresis0.
15mVCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback7ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comADCCHARACTERISTICSTA=25°CandVDD=3VPARAMETERTESTCONDITIONSMINTYPMAXUNITInputvoltageVDDisvoltagefromsupply0VDDVExternalreferencevoltageVDDisvoltagefromsupply0VDDVExternalreferencevoltagedifferentialVDDisvoltagefromsupply0VDDVInputresistance,signalSimulatedusing4-MHzclockspeed197kFull-scalesignal(1)Peak-to-peak,defines0dBFS2.
97VSingle-endedinput,7-bitsetting5.
7Single-endedinput,9-bitsetting7.
5Single-endedinput,10-bitsetting9.
3Single-endedinput,12-bitsetting10.
3Differentialinput,7-bitsetting6.
5ENOB(1)EffectivenumberofbitsbitsDifferentialinput,9-bitsetting8.
3Differentialinput,10-bitsetting10Differentialinput,12-bitsetting11.
510-bitsetting,clockedbyRCOSC9.
712-bitsetting,clockedbyRCOSC10.
9Usefulpowerbandwidth7-bitsetting,bothsingleanddifferential0–20kHzSingleendedinput,12-bitsetting,–6dBFS(1)–75.
2THDTotalharmonicdistortiondBDifferentialinput,12-bitsetting,–6dBFS(1)–86.
6Single-endedinput,12-bitsetting(1)70.
2Differentialinput,12-bitsetting(1)79.
3SignaltononharmonicratiodBSingle-endedinput,12-bitsetting,–6dBFS(1)78.
8Differentialinput,12-bitsetting,–6dBFS(1)88.
9Differentialinput,12-bitsetting,1-kHzsineCMRRCommon-moderejectionratio>84dB(0dBFS),limitedbyADCresolutionSingleendedinput,12-bitsetting,1-kHzsineCrosstalk>84dB(0dBFS),limitedbyADCresolutionOffsetMidscale–3mVGainerror0.
68%12-bitsetting,mean(1)0.
05DNLDifferentialnonlinearityLSB12-bitsetting,maximum(1)0.
912-bitsetting,mean(1)4.
612-bitsetting,maximum(1)13.
3INLIntegralnonlinearityLSB12-bitsetting,mean,clockedbyRCOSC1012-bitsetting,max,clockedbyRCOSC29Singleendedinput,7-bitsetting(1)35.
4Singleendedinput,9-bitsetting(1)46.
8Singleendedinput,10-bitsetting(1)57.
5Singleendedinput,12-bitsetting(1)66.
6SINADSignal-to-noise-and-distortiondB(–THD+N)Differentialinput,7-bitsetting(1)40.
7Differentialinput,9-bitsetting(1)51.
6Differentialinput,10-bitsetting(1)61.
8Differentialinput,12-bitsetting(1)70.
87-bitsetting209-bitsetting36Conversiontimeμs10-bitsetting6812-bitsetting132(1)Measuredwith300-Hzsine-waveinputandVDDasreference.
8SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013ADCCHARACTERISTICS(continued)TA=25°CandVDD=3VPARAMETERTESTCONDITIONSMINTYPMAXUNITPowerconsumption1.
2mAInternalreferenceVDDcoefficient4mV/VInternalreferencetemperature0.
4mV/10°CcoefficientInternalreferencevoltage1.
15VDCCHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
(1)PARAMETERTESTCONDITIONSMINTYPMAXUNITLogic-0inputvoltage0.
5VLogic-1inputvoltage2.
5VLogic-0inputcurrent–5050nALogic-1inputcurrent–5050nAI/Opinpullupandpulldownresistors20kΩLogic-0outputvoltage4-mApinsOutputload4mA0.
5VLogic-1outputvoltage4-mApinsOutputload4mA2.
4VLogic-0outputvoltage20-mApinsOutputload20mA0.
5VLogic-1outputvoltage20-mApinsOutputload20mA2.
4V(1)Notethatonlytwoofthethree20mApinscandriveinthesamedirectionatthesametime,andtoggleatthesametime.
CONTROLINPUTACCHARACTERISTICSTA=–40°Cto85°C,VDD=2Vto3.
6V.
PARAMETERTESTCONDITIONSMINTYPMAXUNITTheundividedsystemclockis32MHzwhencrystaloscillatorisused.
Systemclock,fSYSCLKTheundividedsystemclockis16MHzwhencalibrated16-MHzRC1632MHztSYSCLK=1/fSYSCLKoscillatorisused.
Seeitem1,Figure1.
ThisistheshortestpulsethatisrecognizedasaRESET_Nlowdurationcompleteresetpinrequest.
Notethatshorterpulsesmayberecognized1sbutdonotleadtocompleteresetofallmoduleswithinthechip.
Seeitem2,Figure1.
ThisistheshortestpulsethatisrecognizedasanInterruptpulseduration20nsinterruptrequest.
Figure1.
ControlInputACCharacteristicsCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback9ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comSPIACCHARACTERISTICSTA=–40°Cto85°C,VDD=2Vto3.
6VPARAMETERTESTCONDITIONSMINTYPMAXUNITMaster,RXandTX250t1SCKperiodnsSlave,RXandTX250SCKdutycycleMaster50%Master63t2SSNlowtoSCK,Figure2andFigure3nsSlave63Master63t3SCKtoSSNhighnsSlave63t4MOSIearlyoutMaster,load=10pF7nst5MOSIlateoutMaster,load=10pF10nst6MISOsetupMaster90nst7MISOholdMaster10nsSCKdutycycleSlave50%nst10MOSIsetupSlave35nst11MOSIholdSlave10nst8MISOearlyoutSlave,load=10pF0nst9MISOlateoutSlave,load=10pF95nsMaster,TXonly8Master,RXandTX4OperatingfrequencyMHzSlave,RXonly8Slave,RXandTX4Figure2.
SPIMasterACCharacteristics10SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013Figure3.
SPISlaveACCharacteristicsDEBUGINTERFACEACCHARACTERISTICSTA=–40°Cto85°C,VDD=2Vto3.
6VPARAMETERTESTCONDITIONSMINTYPMAXUNITfclk_dbgDebugclockfrequency(seeFigure4)12MHzt1Allowedhighpulseonclock(seeFigure4)35nst2Allowedlowpulseonclock(seeFigure4)35nsEXT_RESET_Nlowtofirstfallingedgeondebugt3167nsclock(seeFigure5)FallingedgeonclocktoEXT_RESET_Nhigh(seet483nsFigure5)EXT_RESET_Nhightofirstdebugcommand(seet583nsFigure5)t6Debugdatasetup(seeFigure6)2nst7Debugdatahold(seeFigure6)4nst8Clock-to-datadelay(seeFigure6)Load=10pF30nsFigure4.
DebugClock–BasicTimingCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback11ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comFigure5.
DebugEnableTimingFigure6.
DataSetupandHoldTimingTIMERINPUTSACCHARACTERISTICSTA=–40°Cto85°C,VDD=2Vto3.
6VPARAMETERTESTCONDITIONSMINTYPMAXUNITSynchronizersdeterminetheshortestinputpulsethatcanbeInputcapturepulsedurationrecognized.
Thesynchronizersoperateatthecurrentsystemclockrate1.
5tSYSCLK(16MHzor32MHz).
12SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013DEVICEINFORMATIONPINDESCRIPTIONSNOTE:Theexposedgroundpadmustbeconnectedtoasolidgroundplane;thisisthemaingroundconnectionforthechip.
Table1.
PinDescriptionTableNAMEPINPINTYPEDESCRIPTIONP1_31DigitalI/OPort1.
3P2_1/DD2DigitalI/O/Port2.
1/DebugDataDebugP2_03DigitalI/OPort2.
0P0_74DigitalI/OPort0.
7P0_65DigitalI/OPort0.
6P0_56DigitalI/OPort0.
5P0_47DigitalI/OPort0.
4P0_38DigitalI/OPort0.
3P0_29DigitalI/OPort0.
2P0_110DigitalI/OPort0.
1P0_011DigitalI/OPort0.
0VDD12Power(analog)2-V-3.
6Vanalogpower-supplyconnectionRESET_N13DigitalinputReset,active-lowP2_2/DC14DigitalI/O/Port2.
2/DebugClockDebugVDD15Power(analog)2-V-3.
6Vanalogpower-supplyconnectionXOSC_Q116AnalogO32-MHzcrystaloscillatorpin1XOSC_Q217AnalogO32-MHzcrystaloscillatorpin2VDD18Power(analog)2-V-3.
6Vanalogpower-supplyconnectionVSS19UnusedpinConnecttogroundRF_P20RFI/OPositiveRFinputsignaltoLNAduringRXPositiveRFoutputsignalfromPAduringTXCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback13ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comTable1.
PinDescriptionTable(continued)NAMEPINPINTYPEDESCRIPTIONRF_N21RFI/ONegativeRFinputsignaltoLNAduringRXNegativeRFoutputsignalfromPAduringTXVSS22UnusedpinConnecttogroundVDD23Power(analog)2-V–3.
6-Vanalogpower-supplyconnectionVDD24Power(analog)2-V–3.
6-Vanalogpower-supplyconnectionRBIAS25AnalogI/OExternalprecisionbiasresistorforreferencecurrentP1_226DigitalI/OPort1.
2,20mAP1_127DigitalI/OPort1.
1,20mAP1_028DigitalI/OPort1.
0,20mAVDD29Power(analog)2-V–3.
6-Vanalogpower-supplyconnectionDCPL130Power(digital)1.
8-Vdigitalpower-supplydecoupling.
Donotuseforsupplyingexternalcircuits.
VSS31UnusedpinConnecttogroundP1_432DigitalI/OPort1.
4VSSGroundGroundMustbeconnectedtosolidgroundasthisisthemaingroundconnectionforthechip.
SeepadPinoutDiagram.
14SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
ti.
comSWRS107E–APRIL2012–REVISEDOCTOBER2013BLOCKDIAGRAMAblockdiagramoftheCC2543isshowninFigure7.
Themodulescanberoughlydividedintooneofthreecategories:CPU-relatedmodules;modulesrelatedtopower,test,andclockdistribution;andradio-relatedmodules.
Inthefollowingsubsections,ashortdescriptionofeachmoduleisgiven.
SeeCC2543/44/45User'sGuide(SWRU283)formoredetails.
Figure7.
CC2543BlockDiagramCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback15ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comBLOCKDESCRIPTIONSCPUandMemoryThe8051CPUcoreisasingle-cycle8051-compatiblecore.
Ithasthreedifferentmemoryaccessbusses(SFR,DATA,andCODE/XDATA),adebuginterface,andan15-inputextendedinterruptunit.
Thememoryarbiterisattheheartofthesystem,asitconnectstheCPUandDMAcontrollerwiththephysicalmemoriesandallperipheralsthroughtheSFRbus.
Thememoryarbiterhasfourmemory-accesspoints,accessofwhichcanmaptooneofthreephysicalmemories:anSRAM,flashmemory,andXREG/SFRregisters.
Itisresponsibleforperformingarbitrationandsequencingbetweensimultaneousmemoryaccessestothesamephysicalmemory.
TheSFRbusisdrawnconceptuallyinFigure7asacommonbusthatconnectsallhardwareperipheralstothememoryarbiter.
TheSFRbusintheblockdiagramalsoprovidesaccesstotheradioregistersintheradioregisterbank,eventhoughtheseareindeedmappedintoXDATAmemoryspace.
The1-KBSRAMmapstotheDATAmemoryspaceandtopartsoftheXDATAmemoryspaces.
The18-KB/32-KBflashblockprovidesin-circuitprogrammablenon-volatileprogrammemoryforthedevice,andmapsintotheCODEandXDATAmemoryspaces.
PeripheralsWritingtotheflashblockisperformedthroughaflashcontrollerthatallowspage-wiseerasureand4-bytewiseprogramming.
SeeUserGuidefordetailsontheflashcontroller.
Aversatiletwo-channelDMAcontrollerisavailableinthesystem,accessesmemoryusingtheXDATAmemoryspace,andthushasaccesstoallphysicalmemories.
Eachchannel(trigger,priority,transfermode,addressingmode,sourceanddestinationpointers,andtransfercount)isconfiguredwithDMAdescriptorsthatcanbelocatedanywhereinmemory.
Manyofthehardwareperipherals(AEScore,flashcontroller,USART,timers,etc.
)canbeusedwiththeDMAcontrollerforefficientoperationbyperformingdatatransfersbetweenasingleSFRorXREGaddressandflash/SRAM.
Theinterruptcontrollerservicesatotalof17interruptsources,dividedintosixinterruptgroups,eachofwhichisassociatedwithoneoffourinterruptpriorities.
Anyinterruptservicerequestisservicedalsowhenthedeviceisinidlemodebygoingbacktoactivemode.
Someinterruptscanalsowakeupthedevicefromsleepmode(wheninsleepmode,thedeviceisinlow-powermodePM1,PM2orPM3).
Thedebuginterfaceimplementsaproprietarytwo-wireserialinterfacethatisusedforin-circuitdebugging.
Throughthisdebuginterface,itispossibletoperformanerasureoftheentireflashmemory,controlwhichoscillatorsareenabled,stopandstartexecutionoftheuserprogram,executesuppliedinstructionsonthe8051core,setcodebreakpoints,andsingle-stepthroughinstructionsinthecode.
Usingthesetechniques,itispossibletoperformin-circuitdebuggingandexternalflashprogrammingelegantly.
TheI/Ocontrollerisresponsibleforallgeneral-purposeI/Opins.
TheCPUcanconfigurewhetherperipheralmodulescontrolcertainpinsorwhethertheyareundersoftwarecontrol,andifso,whethereachpinisconfiguredasaninputoroutputandifapulluporpulldownresistorinthepadisconnected.
EachperipheralthatconnectstotheI/OpinscanchoosebetweenseveraldifferentI/Opinlocationstoensureflexibilityinvariousapplications.
Thesleeptimerisanultralow-powertimerthatusesaninternal32.
753-kHzRCoscillator.
Thesleeptimerrunscontinuouslyinalloperatingmodes.
Typicalapplicationsofthistimerareasareal-timecounterorasawake-uptimertogetoutofpowermodes1or2.
Abuilt-inwatchdogtimerallowstheCC2543toresetitselfifthefirmwarehangs.
Whenenabledbysoftware,thewatchdogtimermustbeclearedperiodically;otherwise,itresetsthedevicewhenittimesout.
Timer1isa16-bittimerwithtimer/counter/PWMfunctionality.
Ithasaprogrammableprescaler,a16-bitperiodvalue,andfiveindividuallyprogrammablecounter/capturechannels,eachwitha16-bitcomparevalue.
Eachofthecounter/capturechannelscanbeusedasaPWMoutputortocapturethetimingofedgesoninputsignals.
ItcanalsobeconfiguredinIRgenerationmode,whereitcountstimer3periodsandtheoutputisANDedwiththeoutputoftimer3togeneratemodulatedconsumerIRsignalswithminimalCPUinteraction.
16SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013Timer2isa40-bittimerusedbytheRadio.
Ithasa16-bitcounterwithaconfigurabletimerperiodanda24-bitoverflowcounterthatcanbeusedtokeeptrackofthenumberofperiodsthathavetranspired.
A40-bitcaptureregisterisalsousedtorecordtheexacttimeatwhichastart-of-framedelimiterisreceived/transmittedortheexacttimeatwhichapacketends.
Therearetwo16-bittimer-compareregistersandtwo24-bitoverflow-compareregistersthatcanbeusedtogiveexacttimingforstartofRXorTXtotheradioorgeneralinterrupts.
Timer3andtimer4are8-bittimerswithtimer/counter/PWMfunctionality.
Theyhaveaprogrammableprescaler,an8-bitperiodvalue,andoneprogrammablecounterchannelwithan8-bitcomparevalue.
EachofthecounterchannelscanbeusedasPWMoutput.
USART0isconfigurableaseitheranSPImaster/slaveoraUART.
ItprovidesdoublebufferingonbothRXandTXandhardwareflowcontrolandisthuswellsuitedtohigh-throughputfull-duplexapplications.
TheUSARThasitsownhigh-precisionbaud-rategenerator,thusleavingtheordinarytimersfreeforotheruses.
WhenconfiguredasSPIslaves,theUSARTsamplestheinputsignalusingSCKdirectlyinsteadofusingsomeoversamplingscheme,andarethuswell-suitedforhighdatarates.
TheI2Cmoduleprovidesadigitalperipheralconnectionwithtwopinsandsupportsbothmasterandslaveoperation.
TheADCsupports7bits(30kHzbandwidth)to12bits(4kHzbandwidth)ofresolution.
DCandaudioconversionswithuptoeightinputchannels(Port0)arepossible.
Theinputscanbeselectedassingle-endedordifferential.
Thereferencevoltagecanbeinternal,AVDD,orasingle-endedordifferentialexternalsignal.
TheADCalsohasatemperature-sensorinputchannel.
TheADCcanautomatetheprocessofperiodicsamplingorconversionoverasequenceofchannels.
TheAESencryption/decryptioncoreallowstheusertoencryptanddecryptdatausingtheAESalgorithmwith128-bitkeys.
TheAEScorealsosupportsECB,CBC,CFB,OFB,CTR,andCBC-MAC,aswellashardwaresupportforCCM.
Theultralow-poweranalogcomparatorenablesapplicationstowakeupfromPM2orPM3basedonananalogsignal.
Bothinputsarebroughtouttopins;thereferencevoltagemustbeprovidedexternally.
ThecomparatoroutputismappedintothedigitalI/OportandcanbetreatedbytheMCUasaregulardigitalinput.
Copyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback17ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comTYPICALCHARACTERISTICSRXCURRENTTXCURRENTvsvsTEMPERATURETEMPERATUREFigure8.
Figure9.
RXSENSITIVITYTXPOWERvsvsTEMPERATURETEMPERATUREFigure10.
Figure11.
RXCURRENTTXCURRENTvsvsSUPPLYVOLTAGESUPPLYVOLTAGEFigure12.
Figure13.
18SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013TYPICALCHARACTERISTICS(continued)RXSENSITIVITYTXPOWERvsvsSUPPLYVOLTAGESUPPLYVOLTAGEFigure14.
Figure15.
RXSENSITIVITYTXPOWERvsvsFREQUENCYFREQUENCYFigure16.
Figure17.
RXINTERFERERREJECTION(SELECTIVITY)vsINTERFERERFREQUENCYFigure18.
Copyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback19ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comTYPICALCHARACTERISTICS(continued)Table2.
RecommendedOutputPowerSettings(1)TXPOWERRegisterSettingTypicalOutputPower(dBm)0xE550xD540xC530xB520xA500x95–20x85–30x75–40x65–60x55–80x45–110x35–130x25–150x15–170x05–20(1)MeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3Vandfc=2440MHz.
SeeSWRU283forrecommendedregistersettings.
20SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
ti.
comSWRS107E–APRIL2012–REVISEDOCTOBER2013APPLICATIONINFORMATIONFewexternalcomponentsarerequiredfortheoperationoftheCC2543.
AtypicalapplicationcircuitisshowninFigure19.
ForsuggestionsofcomponentvaluesotherthanthoselistedinTable3,seereferencedesignCC2543EM.
TheperformancestatedinthisdatasheetisonlyvalidfortheCC2543EMreferencedesign.
Toobtainsimilarperformance,thereferencedesignshouldbecopiedascloselyaspossible.
Figure19.
CC2543ApplicationCircuitTable3.
OverviewofExternalComponents(ExcludingBalun,CrystalandSupplyDecouplingCapacitors)COMPONENTDESCRIPTIONVALUEC301Decouplingcapacitorfortheinternal1.
8Vdigitalvoltageregulator1FR251Precisionresistor±1%,usedforinternalbiasing56kΩInput/OutputMatchingWhenusinganunbalancedantennasuchasamonopole,abalunshouldbeusedtooptimizeperformance.
Thebaluncanbeimplementedusinglow-costdiscreteinductorsandcapacitors.
Seereferencedesign,CC2543EM,forrecommendedbalun.
Copyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback21ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comCrystalAnexternal32-MHzcrystalwithtwoloadingcapacitorsisusedforthe32-MHzcrystaloscillator.
Theloadcapacitanceseenbythe32-MHzcrystalisgivenby:(1)AseriesresistormaybeusedtocomplywithESRrequirement.
On-Chip1.
8-VVoltageRegulatorDecouplingThe1.
8-Von-chipvoltageregulatorsuppliesthe1.
8-Vdigitallogic.
Thisregulatorrequiresadecouplingcapacitor(C301)forstableoperation.
Power-SupplyDecouplingandFilteringProperpower-supplydecouplingmustbeusedforoptimumperformance.
Theplacementandsizeofthedecouplingcapacitorsandthepowersupplyfilteringareveryimportanttoachievethebestperformanceinanapplication.
TIprovidesacompactreferencedesignthatshouldbefollowedveryclosely.
SPACERREVISIONHISTORYChangesfromOriginal(April2012)toRevisionAPageChangeddatasheetstatusfromProductPreviewtoProductionData1ChangesfromRevisionA(April2012)toRevisionBPageAddedComparatorCharacteristicsspecifications7AddedADCCharacteristicsspecifications8ChangesfromRevisionB(May2012)toRevisionCPageChangedtheTemperaturecoefficientUnitvalueFrom:mV/°CTo:/0.
1°C7ChangesfromRevisionC(August2012)toRevisionDPageChangedthePinPackageFrom:RHMto:RHB13ChangesfromRevisionD(November2012)toRevisionEPageChangedtheADCCHARACTERISTICSTestConditionsFrom:VDDisvoltageonAVDD5pinTo:VDDisvoltagefromsupply822SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543PACKAGEOPTIONADDENDUMwww.
ti.
com3-Oct-2013Addendum-Page1PACKAGINGINFORMATIONOrderableDeviceStatus(1)PackageTypePackageDrawingPinsPackageQtyEcoPlan(2)Lead/BallFinishMSLPeakTemp(3)OpTemp(°C)DeviceMarking(4/5)SamplesCC2543RHBRACTIVEVQFNRHB323000Green(RoHS&noSb/Br)CUNIPDAUAGLevel-3-260C-168HRCC2543CC2543RHBTACTIVEVQFNRHB32250Green(RoHS&noSb/Br)CUNIPDAUAGLevel-3-260C-168HRCC2543(1)Themarketingstatusvaluesaredefinedasfollows:ACTIVE:Productdevicerecommendedfornewdesigns.
LIFEBUY:TIhasannouncedthatthedevicewillbediscontinued,andalifetime-buyperiodisineffect.
NRND:Notrecommendedfornewdesigns.
Deviceisinproductiontosupportexistingcustomers,butTIdoesnotrecommendusingthispartinanewdesign.
PREVIEW:Devicehasbeenannouncedbutisnotinproduction.
Samplesmayormaynotbeavailable.
OBSOLETE:TIhasdiscontinuedtheproductionofthedevice.
(2)EcoPlan-Theplannedeco-friendlyclassification:Pb-Free(RoHS),Pb-Free(RoHSExempt),orGreen(RoHS&noSb/Br)-pleasecheckhttp://www.
ti.
com/productcontentforthelatestavailabilityinformationandadditionalproductcontentdetails.
TBD:ThePb-Free/Greenconversionplanhasnotbeendefined.
Pb-Free(RoHS):TI'sterms"Lead-Free"or"Pb-Free"meansemiconductorproductsthatarecompatiblewiththecurrentRoHSrequirementsforall6substances,includingtherequirementthatleadnotexceed0.
1%byweightinhomogeneousmaterials.
Wheredesignedtobesolderedathightemperatures,TIPb-Freeproductsaresuitableforuseinspecifiedlead-freeprocesses.
Pb-Free(RoHSExempt):ThiscomponenthasaRoHSexemptionforeither1)lead-basedflip-chipsolderbumpsusedbetweenthedieandpackage,or2)lead-baseddieadhesiveusedbetweenthedieandleadframe.
ThecomponentisotherwiseconsideredPb-Free(RoHScompatible)asdefinedabove.
Green(RoHS&noSb/Br):TIdefines"Green"tomeanPb-Free(RoHScompatible),andfreeofBromine(Br)andAntimony(Sb)basedflameretardants(BrorSbdonotexceed0.
1%byweightinhomogeneousmaterial)(3)MSL,PeakTemp.
--TheMoistureSensitivityLevelratingaccordingtotheJEDECindustrystandardclassifications,andpeaksoldertemperature.
(4)Theremaybeadditionalmarking,whichrelatestothelogo,thelottracecodeinformation,ortheenvironmentalcategoryonthedevice.
(5)MultipleDeviceMarkingswillbeinsideparentheses.
OnlyoneDeviceMarkingcontainedinparenthesesandseparatedbya"~"willappearonadevice.
IfalineisindentedthenitisacontinuationofthepreviouslineandthetwocombinedrepresenttheentireDeviceMarkingforthatdevice.
ImportantInformationandDisclaimer:TheinformationprovidedonthispagerepresentsTI'sknowledgeandbeliefasofthedatethatitisprovided.
TIbasesitsknowledgeandbeliefoninformationprovidedbythirdparties,andmakesnorepresentationorwarrantyastotheaccuracyofsuchinformation.
Effortsareunderwaytobetterintegrateinformationfromthirdparties.
TIhastakenandcontinuestotakereasonablestepstoproviderepresentativeandaccurateinformationbutmaynothaveconducteddestructivetestingorchemicalanalysisonincomingmaterialsandchemicals.
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InnoeventshallTI'sliabilityarisingoutofsuchinformationexceedthetotalpurchasepriceoftheTIpart(s)atissueinthisdocumentsoldbyTItoCustomeronanannualbasis.
TAPEANDREELINFORMATION*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQReelDiameter(mm)ReelWidthW1(mm)A0(mm)B0(mm)K0(mm)P1(mm)W(mm)Pin1QuadrantCC2543RHBRVQFNRHB323000330.
012.
45.
35.
31.
58.
012.
0Q2CC2543RHBTVQFNRHB32250180.
012.
45.
35.
31.
58.
012.
0Q2PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Oct-2013PackMaterials-Page1*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQLength(mm)Width(mm)Height(mm)CC2543RHBRVQFNRHB323000338.
1338.
120.
6CC2543RHBTVQFNRHB32250210.
0185.
035.
0PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Oct-2013PackMaterials-Page2IMPORTANTNOTICETexasInstrumentsIncorporatedanditssubsidiaries(TI)reservetherighttomakecorrections,enhancements,improvementsandotherchangestoitssemiconductorproductsandservicesperJESD46,latestissue,andtodiscontinueanyproductorserviceperJESD48,latestissue.
Buyersshouldobtainthelatestrelevantinformationbeforeplacingordersandshouldverifythatsuchinformationiscurrentandcomplete.
Allsemiconductorproducts(alsoreferredtohereinas"components")aresoldsubjecttoTI'stermsandconditionsofsalesuppliedatthetimeoforderacknowledgment.
TIwarrantsperformanceofitscomponentstothespecificationsapplicableatthetimeofsale,inaccordancewiththewarrantyinTI'stermsandconditionsofsaleofsemiconductorproducts.
TestingandotherqualitycontroltechniquesareusedtotheextentTIdeemsnecessarytosupportthiswarranty.
Exceptwheremandatedbyapplicablelaw,testingofallparametersofeachcomponentisnotnecessarilyperformed.
TIassumesnoliabilityforapplicationsassistanceorthedesignofBuyers'products.
BuyersareresponsiblefortheirproductsandapplicationsusingTIcomponents.
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Buyeracknowledgesandagreesthatitissolelyresponsibleforcompliancewithalllegal,regulatoryandsafety-relatedrequirementsconcerningitsproducts,andanyuseofTIcomponentsinitsapplications,notwithstandinganyapplications-relatedinformationorsupportthatmaybeprovidedbyTI.
Buyerrepresentsandagreesthatithasallthenecessaryexpertisetocreateandimplementsafeguardswhichanticipatedangerousconsequencesoffailures,monitorfailuresandtheirconsequences,lessenthelikelihoodoffailuresthatmightcauseharmandtakeappropriateremedialactions.
BuyerwillfullyindemnifyTIanditsrepresentativesagainstanydamagesarisingoutoftheuseofanyTIcomponentsinsafety-criticalapplications.
Insomecases,TIcomponentsmaybepromotedspecificallytofacilitatesafety-relatedapplications.
Withsuchcomponents,TI'sgoalistohelpenablecustomerstodesignandcreatetheirownend-productsolutionsthatmeetapplicablefunctionalsafetystandardsandrequirements.
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ti.
comSWRS107E–APRIL2012–REVISEDOCTOBER2013System-on-Chipfor2.
4-GHzRFApplications1FEATURESRFsectionMicrocontroller–Single-Chip2.
4-GHzRFTransceiverand–High-PerformanceandLow-Power8051MCUMicrocontrollerCoreWithCodePrefetch–Supports250kbps,500kbps,1Mbpsand2–32-KBFlashProgramMemoryMbpsdatarates–1KBSRAM–ExcellentLinkBudget,EnablingLong–HardwareDebugSupportRangeWithoutExternalFront-Ends–ExtensiveBasebandAutomation,Including–ProgrammableOutputPowerupto5dBmAuto-AcknowledgementandAddress–ExcellentReceiverSensitivity(–90dBmatDecoding2Mbps,–98dBmat250kbps)Peripherals–SuitableforSystemsTargetingCompliance–Two-ChannelDMAwithAccesstoallWithWorldwideRadioFrequencyMemoryAreasandPeripheralsRegulations:ETSIEN300328andEN300–General-PurposeTimers(One16-Bit,Two440Category2(Europe),FCCCFR47Part8-Bit)15(US),andARIBSTD-T66(Japan)–RadioTimer,40-Bit–AccurateRSSIFunction–IRGenerationCircuitryLayout–SeveralOscillators:–FewExternalComponents–32MHzXOSC–PinOutSuitableforSingleLayerPCB–16MHzRCOSCApplications–32kHzRCOSC–ReferenceDesignsAvailable–32-kHzSleepTimerWithCapture–32-pin5-mm*5-mmQFN(16GeneralI/O–AESSecurityCoprocessorPins)Package–UART/SPI/I2CSerialInterfaceLowPower–16General-PurposeI/Opins(3*20-mA–ActiveModeRXBestPerformance:21.
2mADriveStrength,Remainingpinshave4mA–ActiveModeTX(0dBm):26mADriveStrength)–PowerMode1(5sWake-Up):235A–WatchdogTimer–Powermode2(sleeptimeron):0.
9A–TrueRandom-NumberGenerator–Powermode3(Externalinterrupts):0.
4A–ADCandAnalogComparator–WideSupplyVoltageRange(2Vto3.
6V)–FullRAMandRegisterRetentioninAllAPPLICATIONSPowerModesProprietary2.
4-GHzSystemsHumanInterfaceDevices(keyboard,mouse)ConsumerElectronics1Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
PRODUCTIONDATAinformationiscurrentasofpublicationdate.
Copyright2012–2013,TexasInstrumentsIncorporatedProductsconformtospecificationsperthetermsoftheTexasInstrumentsstandardwarranty.
Productionprocessingdoesnotnecessarilyincludetestingofallparameters.
CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comThisintegratedcircuitcanbedamagedbyESD.
TexasInstrumentsrecommendsthatallintegratedcircuitsbehandledwithappropriateprecautions.
Failuretoobserveproperhandlingandinstallationprocedurescancausedamage.
ESDdamagecanrangefromsubtleperformancedegradationtocompletedevicefailure.
Precisionintegratedcircuitsmaybemoresusceptibletodamagebecauseverysmallparametricchangescouldcausethedevicenottomeetitspublishedspecifications.
DESCRIPTIONTheCC2543isanoptimizedsystem-on-chip(SoC)solutionwithdataratesupto2Mbpsbuiltwithlowbill-of-materialcost.
TheCC2543combinestheexcellentperformanceofaleadingRFtransceiverwithasingle-cycle8051compliantCPU,32-KBin-systemprogrammableflashmemory,upto1-KBRAM,andmanyotherpowerfulfeatures.
TheCC2543hasefficientpowermodeswithRAMandregisterretentionbelow1μA,makingithighlysuitedforlow-duty-cyclesystemswhereultra-lowpowerconsumptionisrequired.
Shorttransitiontimesbetweenoperatingmodesfurtherensurelowenergyconsumption.
TheCC2543iscompatiblewiththeCC2541/CC2544/CC2545.
Itcomesina5-mm*5-mmQFN32package,withSPI/UART/I2Cinterface.
TheCC2543comescompletewithreferencedesignsfromTexasInstruments.
ThedevicetargetswirelessconsumerandHIDapplications.
TheCC2543istailoredforperipheraldevicessuchaswirelessmice.
Forblockdiagram,seeFigure7.
ABSOLUTEMAXIMUMRATINGS(1)overoperatingfree-airtemperaturerange(unlessotherwisenoted)MINMAXUNITSupplyvoltageVDDAllsupplypinsmusthavethesamevoltage–0.
33.
9VVoltageonanydigitalpin–0.
3VDD+0.
3≤3.
9VInputRFlevel10dBmStoragetemperaturerange–40125°CAllpins,excluding20and21,accordingtohuman-bodymodel,2.
5kVJEDECSTD22,methodA114(HBM)Allpins,accordingtohuman-bodymodel,JEDECSTD22,ESD(2)1.
5kVmethodA114(HBM)Accordingtocharged-devicemodel,JEDECSTD22,method750VC101(CDM)(1)StressesbeyondthoselistedunderAbsoluteMaximumRatingsmaycausepermanentdamagetothedevice.
Thesearestressratingsonly,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedunderRecommendedOperatingConditionsisnotimplied.
Exposuretoabsolute-maximum-ratedconditionsforextendedperiodsmayaffectdevicereliability.
(2)CAUTION:ESDsensitivedevice.
Precautionshouldbeusedwhenhandingthedeviceinordertopreventpermanentdamage.
RECOMMENDEDOPERATINGCONDITIONSMINMAXUNITOperatingambienttemperaturerange,TA–4085°COperatingsupplyvoltageVDDAllsupplypinsmusthavesamevoltage23.
6V2SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
ti.
comSWRS107E–APRIL2012–REVISEDOCTOBER2013ELECTRICALCHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°CandVDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNIT2Mbps,GFSK,320-kHzdeviationRXmode,noperipheralsactive,lowMCUactivity21.
2mATXmode,0-dBmoutputpower,noperipheralsactive,lowMCUactivity26mATXmode,5-dBmoutputpower,noperipheralsactive,lowMCUactivity29.
4mAActivemode,16-MHzRCOSC,LowMCUactivity3mAActivemode,32-MHzclockfrequency,lowMCUactivity6mAPowermode0,CPUclockhalted,allperipheralson,noclockdivision,32-MHz4.
5mAcrystalselectedIcore–CorecurrentPowermode0,CPUclockhalted,allperipheralson,clockdivisionatmax(Limitsconsumption3.
1mAmaxspeedinperipheralsexceptradio),32-MHzcrystalselectedPowermode1.
Digitalregulatoron;16-MHzRCOSCand32-MHzcrystaloscillatoroff;32.
753-kHzRCOSC,POR,BOD,andsleeptimeractive;RAMandregister235AretentionPowermode2.
Digitalregulatoroff,16MHzRCOSCand32MHzcrystaloscillator0.
9Aoff;32.
753kHzRCOSC,PORandsleeptimeractive;RAMandregisterretentionPowermode3.
Digitalregulatoroff,noclocks,PORactive;RAMandregister0.
4AretentionTimer1(16-bit).
Timerrunning,32-MHzXOSCused90AIperi–PeripheralcurrentconsumptionRadiotimer(40bit).
Timerrunning,32-MHzXOSCused90A(AddstocoreTimer3(8-bit).
Timerrunning,32-MHzXOSCused60AcurrentIcoreforeachTimer4(8-bit).
Timerrunning,32-MHzXOSCused70Aperipheralunitactivated)Sleeptimer.
Including32.
753-kHzRCOSC0.
6AGENERALCHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°CandVDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITWAKE-UPANDTIMINGDigitalregulatorON,16-MHzRCOSCand32-MHzcrystaloscillatorOFF.
Powermode1→Active5sStart-upof16-MHzRCOSCPowermode2or3→DigitalregulatorOFF,16MHzRCOSCand32MHzcrystaloscillatorOFF.
130sActiveStart-upofregulatorand16MHzRCOSCCrystalESR=16Ω.
Initiallyrunningon16-MHzRCOSC,with32-MHz500sXOSCOFFActive→TXorRXWith32-MHzXOSCinitiallyON180sRX/TXturnaroundRCOSC,with32MHzXOSCOFF130sRADIOPARTRFfrequencyrangeProgrammablein1-MHzsteps23792496MHz2Mbps,GFSK320-kHzdeviation2-Mbps,GFSK500kHzdeviation1-Mbps,GFSK250kHzdeviationDataratesandmodulation1-Mbps,GFSK160kHzdeviationformats500kbps,MSK250kbps,GFSK160kHzdeviation250kbps,MSKCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback3ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comRFRECEIVESECTIONMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,andfC=2440MHz,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNIT2Mbps,GFSK,320-kHzDEVIATION,0.
1%BERReceiversensitivity–86dBmSaturation–8dBmCo-channelrejectionWantedsignalat–67dBm–13dB±2-MHzoffset,wantedsignalat–67dBm–1In-bandblockingrejection±4-MHzoffset,wantedsignalat–67dBm34dB>±6-MHzoffset,wantedsignalat–67dBm381-MHzresolution.
Wantedsignalat–67dBm,ff3GHz–12TwoexceptionfrequencieswithpoorerperformanceWantedsignalat–64dBm,1stinterfererisCW,2ndinterfererisGFSK-modulatedsignal.
Offsetsofinterferersare:Intermodulation6and12MHz–43dBm8and16MHz10and20MHzIncludingbothinitialtoleranceanddrift.
Sensitivitybetterthan–70dBm.
Frequencyerrortolerance(1)–300300kHz250bytepayload.
Symbolrateerrortolerance(2)Sensitivitybetterthan-70dBm.
250bytepayload.
–120120ppm2Mbps,GFSK,500kHzDEVIATION,0.
1%BERReceiversensitivity–90dBmSaturation–3dBmCo-channelrejectionWantedsignalat–67dBm–10dB±2MHzoffset,wantedsignalat–67dBm–3dBIn-bandblockingrejection±4MHzoffset,wantedsignalat–67dBm36dB>±6MHzoffset,wantedsignalat–67dBm44dBIncludingbothinitialtoleranceanddrift.
Sensitivitybetterthan–70dBm.
Frequencyerrortolerance(1)–300300kHz250bytepayload.
Symbolrateerrortolerance(2)Sensitivitybetterthan-70dBm.
250bytepayload.
–120120ppm1Mbps,GFSK,250kHzDEVIATION,0.
1%BERReceiversensitivity–94dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–7dB±1MHzoffset,wantedsignal–67dBm0±2MHzoffset,wantedsignal–67dBm30In-bandblockingrejectiondB±3MHzoffset,wantedsignal–67dBm34>±5MHzoffset,wantedsignal–67dBm38Includingbothinitialtoleranceanddrift.
Sensitivitybetterthan–70dBm.
Frequencyerrortolerance–250250kHz250bytepayload.
SymbolrateerrortoleranceSensitivitybetterthan–70dBm.
250bytepayload.
-8080ppm(1)DifferencebetweencenterfrequencyofthereceivedRFsignalandlocaloscillatorfrequency(2)Differencebetweenincomingsymbolrateandtheinternallygeneratedsymbolrate4SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013RFRECEIVESECTION(continued)MeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,andfC=2440MHz,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNIT1Mbps,GFSK,160kHzDEVIATION,0.
1%BERReceiversensitivity–91dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–8dB±1MHzoffset,wantedsignalat–67dBm2±2MHzoffset,wantedsignalat–67dBm28InbandblockingrejectiondB±3MHzoffset,wantedsignalat–67dBm33>±5MHzoffset,wantedsignalat–67dBm36FrequencyerrortoleranceIncludingbothinitialtoleranceanddrift,Sensitivitybetterthan–67dBm–250250kHzSymbolrateerrortoleranceMaximumpacketlength–8080ppm500kbps,MSK,0.
1%BERReceiversensitivity–98dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–5dB±1MHzoffset,wantedsignalat–67dBm21Inbandblockingrejection±2MHzoffset,wantedsignalat–67dBm32dB>±2MHzoffset,wantedsignalat–67dBm33FrequencyerrortoleranceIncludingbothinitialtoleranceanddrift,Sensitivitybetterthan–67dBm–150150kHzSymbolrateerrortoleranceMaximumpacketlength–6060ppm250kbps,GFSK,160kHzDEVIATION,0.
1%BERReceiversensitivity–98dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–2dB±1MHzoffset,wantedsignalat–67dBm22In-bandblockingrejection±2MHzoffset,wantedsignalat–67dBm32dB>±2MHzoffset,wantedsignalat–67dBm32FrequencyerrortoleranceIncludingbothinitialtoleranceanddrift,Sensitivitybetterthan–67dBm–150150kHzSymbolrateerrortoleranceMaximumpacketlength–6060ppm250kbps,MSK,0.
1%BERReceiversensitivity–98dBmSaturation6dBmCo-channelrejectionWantedsignalat–67dBm–5dB±1MHzoffset,wantedsignalat–67dBm21In-bandblockingrejection±2MHzoffset,wantedsignalat–67dBm32dB>2MHzoffset,wantedsignalat–67dBm33FrequencyerrortoleranceIncludingbothinitialtoleranceanddrift,Sensitivitybetterthan–67dBm–150150kHzSymbolrateerrortoleranceMaximumpacketlength–6060ppmALLRATES/FORMATSSpuriousemissioninRX.
f1GHz–60dBmConductedmeasurementCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback5ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comRFTRANSMITSECTIONMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,andfC=2440MHz,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITDeliveredtoasingle-ended50-ΩloadthroughabalunusingOutputpower,maximumsetting5dBmmaximumrecommendedoutputpowersetting.
Deliveredtoasingle-ended50-ΩloadthroughabalunusingOutputpower,minimumsetting–20dBmminimumrecommendedoutputpowersetting.
ProgrammableoutputpowerrangeDeliveredtoasingle-ended50-Ωloadthroughabalun.
25dBf1GHz–46dBmConductedmeasurementSuitableforSystemsTargetingComplianceWithWorldwideRadioFrequencyRegulations:ETSIEN300328andEN300440Class2(Europe),FCCCFR47Part15(US),andARIBSTD-T66(Japan)UseasimpleLCfilter(1.
6nHand1.
8pFinparalleltoground)topassETSIconductedrequirementsbelow1GHzinrestrictedbands.
Forradiatedmeasurementslowantennagainforthesefrequencies(dependingonantennadesign)canachievethesameattenuationoftheselowfrequencycomponents(seeEMreferencedesign).
32-MHzCRYSTALOSCILLATORMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITCrystalfrequency32MHz250kbpsand500kbpsdatarates–3030Crystalfrequencyaccuracy1Mbpsdatarate–4040ppmrequirement2Mbpsdatarate–6060Equivalentseriesresistance660ΩCrystalshuntcapacitance17pFCrystalloadcapacitance1016pFStart-uptime0.
25msThecrystaloscillatormustbeinpowerdownforaguardtimebeforeitisusedagain.
ThisrequirementisvalidforallmodesofPower-downguardtime3msoperation.
Theneedforpower-downguardtimecanvarywithcrystaltypeandload.
32-kHzRCOSCILLATORMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITCalibratedfrequency32.
753kHzFrequencyaccuracyaftercalibration±0.
2%Temperaturecoefficient0.
4%/CSupply-voltagecoefficient3%/VCalibrationtime2ms16-MHzRCOSCILLATORMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITCalibratedfrequency16MHzUncalibratedfrequencyaccuracy±18%Frequencyaccuracyaftercalibration±0.
6%Start-uptime10sInitialcalibrationtime50s6SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013RSSICHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
2Mbps,GFSK,320-kHzDeviation,0.
1%BERand2Mbps,GFSK,500-kHzDeviation,0.
1%BERReducedgainbyACalgorithm64RSSIrange(1)dBHighgainbyAGCalgorithm64ReducedgainbyAGCalgorithm79RSSIoffset(1)dBmHighgainbyAGCalgorithm99Absoluteuncalibratedaccuracy(1)±3dBStepsize(LSBvalue)1dBAllOtherRates/FormatsRSSIrange(1)64dBRSSIoffset(1)99dBmAbsoluteuncalibratedaccuracy±3dBStepsize(LSBvalue)1dB(1)AssumingCC2543EMreferencedesign.
OtherRFdesignsgiveanoffsetfromthereportedvalue.
FREQUENCYSYNTHESIZERCHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
PARAMETERTESTCONDITIONSMINTYPMAXUNITAt±1MHzfromcarrier–112Phasenoise,unmodulatedcarrierAt±3MHzfromcarrier–119dBc/HzAt±5MHzfromcarrier–122ANALOGTEMPERATURESENSORMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3VunlessotherwisenotedPARAMETERTESTCONDITIONSMINTYPMAXUNITOutput148012-bitTemperaturecoefficient4.
5/1CVoltagecoeficcient1/0.
1VMeasuredusingintegratedADC,internalband-gapvoltagereference,andmaximumresolutionInitialaccuracywithoutcalibration±10CAccuracyusing1-pointcalibration±5CCurrentconsumptionwhenenabled0.
5mACOMPARATORCHARACTERISTICSTA=25°C,VDD=3V.
AllmeasurementresultsareobtainedusingtheCC2543referencedesigns,post-calibration.
PARAMETERTESTCONDITIONSMINTYPMAXUNITCommon-modemaximumvoltageVDDVCommon-modeminimumvoltage–0.
3Inputoffsetvoltage1mVOffsetvstemperature16V/°COffsetvsoperatingvoltage4mV/VSupplycurrent230nAHysteresis0.
15mVCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback7ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comADCCHARACTERISTICSTA=25°CandVDD=3VPARAMETERTESTCONDITIONSMINTYPMAXUNITInputvoltageVDDisvoltagefromsupply0VDDVExternalreferencevoltageVDDisvoltagefromsupply0VDDVExternalreferencevoltagedifferentialVDDisvoltagefromsupply0VDDVInputresistance,signalSimulatedusing4-MHzclockspeed197kFull-scalesignal(1)Peak-to-peak,defines0dBFS2.
97VSingle-endedinput,7-bitsetting5.
7Single-endedinput,9-bitsetting7.
5Single-endedinput,10-bitsetting9.
3Single-endedinput,12-bitsetting10.
3Differentialinput,7-bitsetting6.
5ENOB(1)EffectivenumberofbitsbitsDifferentialinput,9-bitsetting8.
3Differentialinput,10-bitsetting10Differentialinput,12-bitsetting11.
510-bitsetting,clockedbyRCOSC9.
712-bitsetting,clockedbyRCOSC10.
9Usefulpowerbandwidth7-bitsetting,bothsingleanddifferential0–20kHzSingleendedinput,12-bitsetting,–6dBFS(1)–75.
2THDTotalharmonicdistortiondBDifferentialinput,12-bitsetting,–6dBFS(1)–86.
6Single-endedinput,12-bitsetting(1)70.
2Differentialinput,12-bitsetting(1)79.
3SignaltononharmonicratiodBSingle-endedinput,12-bitsetting,–6dBFS(1)78.
8Differentialinput,12-bitsetting,–6dBFS(1)88.
9Differentialinput,12-bitsetting,1-kHzsineCMRRCommon-moderejectionratio>84dB(0dBFS),limitedbyADCresolutionSingleendedinput,12-bitsetting,1-kHzsineCrosstalk>84dB(0dBFS),limitedbyADCresolutionOffsetMidscale–3mVGainerror0.
68%12-bitsetting,mean(1)0.
05DNLDifferentialnonlinearityLSB12-bitsetting,maximum(1)0.
912-bitsetting,mean(1)4.
612-bitsetting,maximum(1)13.
3INLIntegralnonlinearityLSB12-bitsetting,mean,clockedbyRCOSC1012-bitsetting,max,clockedbyRCOSC29Singleendedinput,7-bitsetting(1)35.
4Singleendedinput,9-bitsetting(1)46.
8Singleendedinput,10-bitsetting(1)57.
5Singleendedinput,12-bitsetting(1)66.
6SINADSignal-to-noise-and-distortiondB(–THD+N)Differentialinput,7-bitsetting(1)40.
7Differentialinput,9-bitsetting(1)51.
6Differentialinput,10-bitsetting(1)61.
8Differentialinput,12-bitsetting(1)70.
87-bitsetting209-bitsetting36Conversiontimeμs10-bitsetting6812-bitsetting132(1)Measuredwith300-Hzsine-waveinputandVDDasreference.
8SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013ADCCHARACTERISTICS(continued)TA=25°CandVDD=3VPARAMETERTESTCONDITIONSMINTYPMAXUNITPowerconsumption1.
2mAInternalreferenceVDDcoefficient4mV/VInternalreferencetemperature0.
4mV/10°CcoefficientInternalreferencevoltage1.
15VDCCHARACTERISTICSMeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3V,unlessotherwisenoted.
(1)PARAMETERTESTCONDITIONSMINTYPMAXUNITLogic-0inputvoltage0.
5VLogic-1inputvoltage2.
5VLogic-0inputcurrent–5050nALogic-1inputcurrent–5050nAI/Opinpullupandpulldownresistors20kΩLogic-0outputvoltage4-mApinsOutputload4mA0.
5VLogic-1outputvoltage4-mApinsOutputload4mA2.
4VLogic-0outputvoltage20-mApinsOutputload20mA0.
5VLogic-1outputvoltage20-mApinsOutputload20mA2.
4V(1)Notethatonlytwoofthethree20mApinscandriveinthesamedirectionatthesametime,andtoggleatthesametime.
CONTROLINPUTACCHARACTERISTICSTA=–40°Cto85°C,VDD=2Vto3.
6V.
PARAMETERTESTCONDITIONSMINTYPMAXUNITTheundividedsystemclockis32MHzwhencrystaloscillatorisused.
Systemclock,fSYSCLKTheundividedsystemclockis16MHzwhencalibrated16-MHzRC1632MHztSYSCLK=1/fSYSCLKoscillatorisused.
Seeitem1,Figure1.
ThisistheshortestpulsethatisrecognizedasaRESET_Nlowdurationcompleteresetpinrequest.
Notethatshorterpulsesmayberecognized1sbutdonotleadtocompleteresetofallmoduleswithinthechip.
Seeitem2,Figure1.
ThisistheshortestpulsethatisrecognizedasanInterruptpulseduration20nsinterruptrequest.
Figure1.
ControlInputACCharacteristicsCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback9ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comSPIACCHARACTERISTICSTA=–40°Cto85°C,VDD=2Vto3.
6VPARAMETERTESTCONDITIONSMINTYPMAXUNITMaster,RXandTX250t1SCKperiodnsSlave,RXandTX250SCKdutycycleMaster50%Master63t2SSNlowtoSCK,Figure2andFigure3nsSlave63Master63t3SCKtoSSNhighnsSlave63t4MOSIearlyoutMaster,load=10pF7nst5MOSIlateoutMaster,load=10pF10nst6MISOsetupMaster90nst7MISOholdMaster10nsSCKdutycycleSlave50%nst10MOSIsetupSlave35nst11MOSIholdSlave10nst8MISOearlyoutSlave,load=10pF0nst9MISOlateoutSlave,load=10pF95nsMaster,TXonly8Master,RXandTX4OperatingfrequencyMHzSlave,RXonly8Slave,RXandTX4Figure2.
SPIMasterACCharacteristics10SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013Figure3.
SPISlaveACCharacteristicsDEBUGINTERFACEACCHARACTERISTICSTA=–40°Cto85°C,VDD=2Vto3.
6VPARAMETERTESTCONDITIONSMINTYPMAXUNITfclk_dbgDebugclockfrequency(seeFigure4)12MHzt1Allowedhighpulseonclock(seeFigure4)35nst2Allowedlowpulseonclock(seeFigure4)35nsEXT_RESET_Nlowtofirstfallingedgeondebugt3167nsclock(seeFigure5)FallingedgeonclocktoEXT_RESET_Nhigh(seet483nsFigure5)EXT_RESET_Nhightofirstdebugcommand(seet583nsFigure5)t6Debugdatasetup(seeFigure6)2nst7Debugdatahold(seeFigure6)4nst8Clock-to-datadelay(seeFigure6)Load=10pF30nsFigure4.
DebugClock–BasicTimingCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback11ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comFigure5.
DebugEnableTimingFigure6.
DataSetupandHoldTimingTIMERINPUTSACCHARACTERISTICSTA=–40°Cto85°C,VDD=2Vto3.
6VPARAMETERTESTCONDITIONSMINTYPMAXUNITSynchronizersdeterminetheshortestinputpulsethatcanbeInputcapturepulsedurationrecognized.
Thesynchronizersoperateatthecurrentsystemclockrate1.
5tSYSCLK(16MHzor32MHz).
12SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013DEVICEINFORMATIONPINDESCRIPTIONSNOTE:Theexposedgroundpadmustbeconnectedtoasolidgroundplane;thisisthemaingroundconnectionforthechip.
Table1.
PinDescriptionTableNAMEPINPINTYPEDESCRIPTIONP1_31DigitalI/OPort1.
3P2_1/DD2DigitalI/O/Port2.
1/DebugDataDebugP2_03DigitalI/OPort2.
0P0_74DigitalI/OPort0.
7P0_65DigitalI/OPort0.
6P0_56DigitalI/OPort0.
5P0_47DigitalI/OPort0.
4P0_38DigitalI/OPort0.
3P0_29DigitalI/OPort0.
2P0_110DigitalI/OPort0.
1P0_011DigitalI/OPort0.
0VDD12Power(analog)2-V-3.
6Vanalogpower-supplyconnectionRESET_N13DigitalinputReset,active-lowP2_2/DC14DigitalI/O/Port2.
2/DebugClockDebugVDD15Power(analog)2-V-3.
6Vanalogpower-supplyconnectionXOSC_Q116AnalogO32-MHzcrystaloscillatorpin1XOSC_Q217AnalogO32-MHzcrystaloscillatorpin2VDD18Power(analog)2-V-3.
6Vanalogpower-supplyconnectionVSS19UnusedpinConnecttogroundRF_P20RFI/OPositiveRFinputsignaltoLNAduringRXPositiveRFoutputsignalfromPAduringTXCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback13ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comTable1.
PinDescriptionTable(continued)NAMEPINPINTYPEDESCRIPTIONRF_N21RFI/ONegativeRFinputsignaltoLNAduringRXNegativeRFoutputsignalfromPAduringTXVSS22UnusedpinConnecttogroundVDD23Power(analog)2-V–3.
6-Vanalogpower-supplyconnectionVDD24Power(analog)2-V–3.
6-Vanalogpower-supplyconnectionRBIAS25AnalogI/OExternalprecisionbiasresistorforreferencecurrentP1_226DigitalI/OPort1.
2,20mAP1_127DigitalI/OPort1.
1,20mAP1_028DigitalI/OPort1.
0,20mAVDD29Power(analog)2-V–3.
6-Vanalogpower-supplyconnectionDCPL130Power(digital)1.
8-Vdigitalpower-supplydecoupling.
Donotuseforsupplyingexternalcircuits.
VSS31UnusedpinConnecttogroundP1_432DigitalI/OPort1.
4VSSGroundGroundMustbeconnectedtosolidgroundasthisisthemaingroundconnectionforthechip.
SeepadPinoutDiagram.
14SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013BLOCKDIAGRAMAblockdiagramoftheCC2543isshowninFigure7.
Themodulescanberoughlydividedintooneofthreecategories:CPU-relatedmodules;modulesrelatedtopower,test,andclockdistribution;andradio-relatedmodules.
Inthefollowingsubsections,ashortdescriptionofeachmoduleisgiven.
SeeCC2543/44/45User'sGuide(SWRU283)formoredetails.
Figure7.
CC2543BlockDiagramCopyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback15ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
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comBLOCKDESCRIPTIONSCPUandMemoryThe8051CPUcoreisasingle-cycle8051-compatiblecore.
Ithasthreedifferentmemoryaccessbusses(SFR,DATA,andCODE/XDATA),adebuginterface,andan15-inputextendedinterruptunit.
Thememoryarbiterisattheheartofthesystem,asitconnectstheCPUandDMAcontrollerwiththephysicalmemoriesandallperipheralsthroughtheSFRbus.
Thememoryarbiterhasfourmemory-accesspoints,accessofwhichcanmaptooneofthreephysicalmemories:anSRAM,flashmemory,andXREG/SFRregisters.
Itisresponsibleforperformingarbitrationandsequencingbetweensimultaneousmemoryaccessestothesamephysicalmemory.
TheSFRbusisdrawnconceptuallyinFigure7asacommonbusthatconnectsallhardwareperipheralstothememoryarbiter.
TheSFRbusintheblockdiagramalsoprovidesaccesstotheradioregistersintheradioregisterbank,eventhoughtheseareindeedmappedintoXDATAmemoryspace.
The1-KBSRAMmapstotheDATAmemoryspaceandtopartsoftheXDATAmemoryspaces.
The18-KB/32-KBflashblockprovidesin-circuitprogrammablenon-volatileprogrammemoryforthedevice,andmapsintotheCODEandXDATAmemoryspaces.
PeripheralsWritingtotheflashblockisperformedthroughaflashcontrollerthatallowspage-wiseerasureand4-bytewiseprogramming.
SeeUserGuidefordetailsontheflashcontroller.
Aversatiletwo-channelDMAcontrollerisavailableinthesystem,accessesmemoryusingtheXDATAmemoryspace,andthushasaccesstoallphysicalmemories.
Eachchannel(trigger,priority,transfermode,addressingmode,sourceanddestinationpointers,andtransfercount)isconfiguredwithDMAdescriptorsthatcanbelocatedanywhereinmemory.
Manyofthehardwareperipherals(AEScore,flashcontroller,USART,timers,etc.
)canbeusedwiththeDMAcontrollerforefficientoperationbyperformingdatatransfersbetweenasingleSFRorXREGaddressandflash/SRAM.
Theinterruptcontrollerservicesatotalof17interruptsources,dividedintosixinterruptgroups,eachofwhichisassociatedwithoneoffourinterruptpriorities.
Anyinterruptservicerequestisservicedalsowhenthedeviceisinidlemodebygoingbacktoactivemode.
Someinterruptscanalsowakeupthedevicefromsleepmode(wheninsleepmode,thedeviceisinlow-powermodePM1,PM2orPM3).
Thedebuginterfaceimplementsaproprietarytwo-wireserialinterfacethatisusedforin-circuitdebugging.
Throughthisdebuginterface,itispossibletoperformanerasureoftheentireflashmemory,controlwhichoscillatorsareenabled,stopandstartexecutionoftheuserprogram,executesuppliedinstructionsonthe8051core,setcodebreakpoints,andsingle-stepthroughinstructionsinthecode.
Usingthesetechniques,itispossibletoperformin-circuitdebuggingandexternalflashprogrammingelegantly.
TheI/Ocontrollerisresponsibleforallgeneral-purposeI/Opins.
TheCPUcanconfigurewhetherperipheralmodulescontrolcertainpinsorwhethertheyareundersoftwarecontrol,andifso,whethereachpinisconfiguredasaninputoroutputandifapulluporpulldownresistorinthepadisconnected.
EachperipheralthatconnectstotheI/OpinscanchoosebetweenseveraldifferentI/Opinlocationstoensureflexibilityinvariousapplications.
Thesleeptimerisanultralow-powertimerthatusesaninternal32.
753-kHzRCoscillator.
Thesleeptimerrunscontinuouslyinalloperatingmodes.
Typicalapplicationsofthistimerareasareal-timecounterorasawake-uptimertogetoutofpowermodes1or2.
Abuilt-inwatchdogtimerallowstheCC2543toresetitselfifthefirmwarehangs.
Whenenabledbysoftware,thewatchdogtimermustbeclearedperiodically;otherwise,itresetsthedevicewhenittimesout.
Timer1isa16-bittimerwithtimer/counter/PWMfunctionality.
Ithasaprogrammableprescaler,a16-bitperiodvalue,andfiveindividuallyprogrammablecounter/capturechannels,eachwitha16-bitcomparevalue.
Eachofthecounter/capturechannelscanbeusedasaPWMoutputortocapturethetimingofedgesoninputsignals.
ItcanalsobeconfiguredinIRgenerationmode,whereitcountstimer3periodsandtheoutputisANDedwiththeoutputoftimer3togeneratemodulatedconsumerIRsignalswithminimalCPUinteraction.
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comSWRS107E–APRIL2012–REVISEDOCTOBER2013Timer2isa40-bittimerusedbytheRadio.
Ithasa16-bitcounterwithaconfigurabletimerperiodanda24-bitoverflowcounterthatcanbeusedtokeeptrackofthenumberofperiodsthathavetranspired.
A40-bitcaptureregisterisalsousedtorecordtheexacttimeatwhichastart-of-framedelimiterisreceived/transmittedortheexacttimeatwhichapacketends.
Therearetwo16-bittimer-compareregistersandtwo24-bitoverflow-compareregistersthatcanbeusedtogiveexacttimingforstartofRXorTXtotheradioorgeneralinterrupts.
Timer3andtimer4are8-bittimerswithtimer/counter/PWMfunctionality.
Theyhaveaprogrammableprescaler,an8-bitperiodvalue,andoneprogrammablecounterchannelwithan8-bitcomparevalue.
EachofthecounterchannelscanbeusedasPWMoutput.
USART0isconfigurableaseitheranSPImaster/slaveoraUART.
ItprovidesdoublebufferingonbothRXandTXandhardwareflowcontrolandisthuswellsuitedtohigh-throughputfull-duplexapplications.
TheUSARThasitsownhigh-precisionbaud-rategenerator,thusleavingtheordinarytimersfreeforotheruses.
WhenconfiguredasSPIslaves,theUSARTsamplestheinputsignalusingSCKdirectlyinsteadofusingsomeoversamplingscheme,andarethuswell-suitedforhighdatarates.
TheI2Cmoduleprovidesadigitalperipheralconnectionwithtwopinsandsupportsbothmasterandslaveoperation.
TheADCsupports7bits(30kHzbandwidth)to12bits(4kHzbandwidth)ofresolution.
DCandaudioconversionswithuptoeightinputchannels(Port0)arepossible.
Theinputscanbeselectedassingle-endedordifferential.
Thereferencevoltagecanbeinternal,AVDD,orasingle-endedordifferentialexternalsignal.
TheADCalsohasatemperature-sensorinputchannel.
TheADCcanautomatetheprocessofperiodicsamplingorconversionoverasequenceofchannels.
TheAESencryption/decryptioncoreallowstheusertoencryptanddecryptdatausingtheAESalgorithmwith128-bitkeys.
TheAEScorealsosupportsECB,CBC,CFB,OFB,CTR,andCBC-MAC,aswellashardwaresupportforCCM.
Theultralow-poweranalogcomparatorenablesapplicationstowakeupfromPM2orPM3basedonananalogsignal.
Bothinputsarebroughtouttopins;thereferencevoltagemustbeprovidedexternally.
ThecomparatoroutputismappedintothedigitalI/OportandcanbetreatedbytheMCUasaregulardigitalinput.
Copyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback17ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comTYPICALCHARACTERISTICSRXCURRENTTXCURRENTvsvsTEMPERATURETEMPERATUREFigure8.
Figure9.
RXSENSITIVITYTXPOWERvsvsTEMPERATURETEMPERATUREFigure10.
Figure11.
RXCURRENTTXCURRENTvsvsSUPPLYVOLTAGESUPPLYVOLTAGEFigure12.
Figure13.
18SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
ti.
comSWRS107E–APRIL2012–REVISEDOCTOBER2013TYPICALCHARACTERISTICS(continued)RXSENSITIVITYTXPOWERvsvsSUPPLYVOLTAGESUPPLYVOLTAGEFigure14.
Figure15.
RXSENSITIVITYTXPOWERvsvsFREQUENCYFREQUENCYFigure16.
Figure17.
RXINTERFERERREJECTION(SELECTIVITY)vsINTERFERERFREQUENCYFigure18.
Copyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback19ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comTYPICALCHARACTERISTICS(continued)Table2.
RecommendedOutputPowerSettings(1)TXPOWERRegisterSettingTypicalOutputPower(dBm)0xE550xD540xC530xB520xA500x95–20x85–30x75–40x65–60x55–80x45–110x35–130x25–150x15–170x05–20(1)MeasuredonTexasInstrumentsCC2543EMreferencedesignwithTA=25°C,VDD=3Vandfc=2440MHz.
SeeSWRU283forrecommendedregistersettings.
20SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543CC2543www.
ti.
comSWRS107E–APRIL2012–REVISEDOCTOBER2013APPLICATIONINFORMATIONFewexternalcomponentsarerequiredfortheoperationoftheCC2543.
AtypicalapplicationcircuitisshowninFigure19.
ForsuggestionsofcomponentvaluesotherthanthoselistedinTable3,seereferencedesignCC2543EM.
TheperformancestatedinthisdatasheetisonlyvalidfortheCC2543EMreferencedesign.
Toobtainsimilarperformance,thereferencedesignshouldbecopiedascloselyaspossible.
Figure19.
CC2543ApplicationCircuitTable3.
OverviewofExternalComponents(ExcludingBalun,CrystalandSupplyDecouplingCapacitors)COMPONENTDESCRIPTIONVALUEC301Decouplingcapacitorfortheinternal1.
8Vdigitalvoltageregulator1FR251Precisionresistor±1%,usedforinternalbiasing56kΩInput/OutputMatchingWhenusinganunbalancedantennasuchasamonopole,abalunshouldbeusedtooptimizeperformance.
Thebaluncanbeimplementedusinglow-costdiscreteinductorsandcapacitors.
Seereferencedesign,CC2543EM,forrecommendedbalun.
Copyright2012–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback21ProductFolderLinks:CC2543CC2543SWRS107E–APRIL2012–REVISEDOCTOBER2013www.
ti.
comCrystalAnexternal32-MHzcrystalwithtwoloadingcapacitorsisusedforthe32-MHzcrystaloscillator.
Theloadcapacitanceseenbythe32-MHzcrystalisgivenby:(1)AseriesresistormaybeusedtocomplywithESRrequirement.
On-Chip1.
8-VVoltageRegulatorDecouplingThe1.
8-Von-chipvoltageregulatorsuppliesthe1.
8-Vdigitallogic.
Thisregulatorrequiresadecouplingcapacitor(C301)forstableoperation.
Power-SupplyDecouplingandFilteringProperpower-supplydecouplingmustbeusedforoptimumperformance.
Theplacementandsizeofthedecouplingcapacitorsandthepowersupplyfilteringareveryimportanttoachievethebestperformanceinanapplication.
TIprovidesacompactreferencedesignthatshouldbefollowedveryclosely.
SPACERREVISIONHISTORYChangesfromOriginal(April2012)toRevisionAPageChangeddatasheetstatusfromProductPreviewtoProductionData1ChangesfromRevisionA(April2012)toRevisionBPageAddedComparatorCharacteristicsspecifications7AddedADCCharacteristicsspecifications8ChangesfromRevisionB(May2012)toRevisionCPageChangedtheTemperaturecoefficientUnitvalueFrom:mV/°CTo:/0.
1°C7ChangesfromRevisionC(August2012)toRevisionDPageChangedthePinPackageFrom:RHMto:RHB13ChangesfromRevisionD(November2012)toRevisionEPageChangedtheADCCHARACTERISTICSTestConditionsFrom:VDDisvoltageonAVDD5pinTo:VDDisvoltagefromsupply822SubmitDocumentationFeedbackCopyright2012–2013,TexasInstrumentsIncorporatedProductFolderLinks:CC2543PACKAGEOPTIONADDENDUMwww.
ti.
com3-Oct-2013Addendum-Page1PACKAGINGINFORMATIONOrderableDeviceStatus(1)PackageTypePackageDrawingPinsPackageQtyEcoPlan(2)Lead/BallFinishMSLPeakTemp(3)OpTemp(°C)DeviceMarking(4/5)SamplesCC2543RHBRACTIVEVQFNRHB323000Green(RoHS&noSb/Br)CUNIPDAUAGLevel-3-260C-168HRCC2543CC2543RHBTACTIVEVQFNRHB32250Green(RoHS&noSb/Br)CUNIPDAUAGLevel-3-260C-168HRCC2543(1)Themarketingstatusvaluesaredefinedasfollows:ACTIVE:Productdevicerecommendedfornewdesigns.
LIFEBUY:TIhasannouncedthatthedevicewillbediscontinued,andalifetime-buyperiodisineffect.
NRND:Notrecommendedfornewdesigns.
Deviceisinproductiontosupportexistingcustomers,butTIdoesnotrecommendusingthispartinanewdesign.
PREVIEW:Devicehasbeenannouncedbutisnotinproduction.
Samplesmayormaynotbeavailable.
OBSOLETE:TIhasdiscontinuedtheproductionofthedevice.
(2)EcoPlan-Theplannedeco-friendlyclassification:Pb-Free(RoHS),Pb-Free(RoHSExempt),orGreen(RoHS&noSb/Br)-pleasecheckhttp://www.
ti.
com/productcontentforthelatestavailabilityinformationandadditionalproductcontentdetails.
TBD:ThePb-Free/Greenconversionplanhasnotbeendefined.
Pb-Free(RoHS):TI'sterms"Lead-Free"or"Pb-Free"meansemiconductorproductsthatarecompatiblewiththecurrentRoHSrequirementsforall6substances,includingtherequirementthatleadnotexceed0.
1%byweightinhomogeneousmaterials.
Wheredesignedtobesolderedathightemperatures,TIPb-Freeproductsaresuitableforuseinspecifiedlead-freeprocesses.
Pb-Free(RoHSExempt):ThiscomponenthasaRoHSexemptionforeither1)lead-basedflip-chipsolderbumpsusedbetweenthedieandpackage,or2)lead-baseddieadhesiveusedbetweenthedieandleadframe.
ThecomponentisotherwiseconsideredPb-Free(RoHScompatible)asdefinedabove.
Green(RoHS&noSb/Br):TIdefines"Green"tomeanPb-Free(RoHScompatible),andfreeofBromine(Br)andAntimony(Sb)basedflameretardants(BrorSbdonotexceed0.
1%byweightinhomogeneousmaterial)(3)MSL,PeakTemp.
--TheMoistureSensitivityLevelratingaccordingtotheJEDECindustrystandardclassifications,andpeaksoldertemperature.
(4)Theremaybeadditionalmarking,whichrelatestothelogo,thelottracecodeinformation,ortheenvironmentalcategoryonthedevice.
(5)MultipleDeviceMarkingswillbeinsideparentheses.
OnlyoneDeviceMarkingcontainedinparenthesesandseparatedbya"~"willappearonadevice.
IfalineisindentedthenitisacontinuationofthepreviouslineandthetwocombinedrepresenttheentireDeviceMarkingforthatdevice.
ImportantInformationandDisclaimer:TheinformationprovidedonthispagerepresentsTI'sknowledgeandbeliefasofthedatethatitisprovided.
TIbasesitsknowledgeandbeliefoninformationprovidedbythirdparties,andmakesnorepresentationorwarrantyastotheaccuracyofsuchinformation.
Effortsareunderwaytobetterintegrateinformationfromthirdparties.
TIhastakenandcontinuestotakereasonablestepstoproviderepresentativeandaccurateinformationbutmaynothaveconducteddestructivetestingorchemicalanalysisonincomingmaterialsandchemicals.
TIandTIsuppliersconsidercertaininformationtobeproprietary,andthusCASnumbersandotherlimitedinformationmaynotbeavailableforrelease.
InnoeventshallTI'sliabilityarisingoutofsuchinformationexceedthetotalpurchasepriceoftheTIpart(s)atissueinthisdocumentsoldbyTItoCustomeronanannualbasis.
TAPEANDREELINFORMATION*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQReelDiameter(mm)ReelWidthW1(mm)A0(mm)B0(mm)K0(mm)P1(mm)W(mm)Pin1QuadrantCC2543RHBRVQFNRHB323000330.
012.
45.
35.
31.
58.
012.
0Q2CC2543RHBTVQFNRHB32250180.
012.
45.
35.
31.
58.
012.
0Q2PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Oct-2013PackMaterials-Page1*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQLength(mm)Width(mm)Height(mm)CC2543RHBRVQFNRHB323000338.
1338.
120.
6CC2543RHBTVQFNRHB32250210.
0185.
035.
0PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Oct-2013PackMaterials-Page2IMPORTANTNOTICETexasInstrumentsIncorporatedanditssubsidiaries(TI)reservetherighttomakecorrections,enhancements,improvementsandotherchangestoitssemiconductorproductsandservicesperJESD46,latestissue,andtodiscontinueanyproductorserviceperJESD48,latestissue.
Buyersshouldobtainthelatestrelevantinformationbeforeplacingordersandshouldverifythatsuchinformationiscurrentandcomplete.
Allsemiconductorproducts(alsoreferredtohereinas"components")aresoldsubjecttoTI'stermsandconditionsofsalesuppliedatthetimeoforderacknowledgment.
TIwarrantsperformanceofitscomponentstothespecificationsapplicableatthetimeofsale,inaccordancewiththewarrantyinTI'stermsandconditionsofsaleofsemiconductorproducts.
TestingandotherqualitycontroltechniquesareusedtotheextentTIdeemsnecessarytosupportthiswarranty.
Exceptwheremandatedbyapplicablelaw,testingofallparametersofeachcomponentisnotnecessarilyperformed.
TIassumesnoliabilityforapplicationsassistanceorthedesignofBuyers'products.
BuyersareresponsiblefortheirproductsandapplicationsusingTIcomponents.
TominimizetherisksassociatedwithBuyers'productsandapplications,Buyersshouldprovideadequatedesignandoperatingsafeguards.
TIdoesnotwarrantorrepresentthatanylicense,eitherexpressorimplied,isgrantedunderanypatentright,copyright,maskworkright,orotherintellectualpropertyrightrelatingtoanycombination,machine,orprocessinwhichTIcomponentsorservicesareused.
InformationpublishedbyTIregardingthird-partyproductsorservicesdoesnotconstitutealicensetousesuchproductsorservicesorawarrantyorendorsementthereof.
Useofsuchinformationmayrequirealicensefromathirdpartyunderthepatentsorotherintellectualpropertyofthethirdparty,oralicensefromTIunderthepatentsorotherintellectualpropertyofTI.
ReproductionofsignificantportionsofTIinformationinTIdatabooksordatasheetsispermissibleonlyifreproductioniswithoutalterationandisaccompaniedbyallassociatedwarranties,conditions,limitations,andnotices.
TIisnotresponsibleorliableforsuchaltereddocumentation.
Informationofthirdpartiesmaybesubjecttoadditionalrestrictions.
ResaleofTIcomponentsorserviceswithstatementsdifferentfromorbeyondtheparametersstatedbyTIforthatcomponentorservicevoidsallexpressandanyimpliedwarrantiesfortheassociatedTIcomponentorserviceandisanunfairanddeceptivebusinesspractice.
TIisnotresponsibleorliableforanysuchstatements.
Buyeracknowledgesandagreesthatitissolelyresponsibleforcompliancewithalllegal,regulatoryandsafety-relatedrequirementsconcerningitsproducts,andanyuseofTIcomponentsinitsapplications,notwithstandinganyapplications-relatedinformationorsupportthatmaybeprovidedbyTI.
Buyerrepresentsandagreesthatithasallthenecessaryexpertisetocreateandimplementsafeguardswhichanticipatedangerousconsequencesoffailures,monitorfailuresandtheirconsequences,lessenthelikelihoodoffailuresthatmightcauseharmandtakeappropriateremedialactions.
BuyerwillfullyindemnifyTIanditsrepresentativesagainstanydamagesarisingoutoftheuseofanyTIcomponentsinsafety-criticalapplications.
Insomecases,TIcomponentsmaybepromotedspecificallytofacilitatesafety-relatedapplications.
Withsuchcomponents,TI'sgoalistohelpenablecustomerstodesignandcreatetheirownend-productsolutionsthatmeetapplicablefunctionalsafetystandardsandrequirements.
Nonetheless,suchcomponentsaresubjecttotheseterms.
NoTIcomponentsareauthorizedforuseinFDAClassIII(orsimilarlife-criticalmedicalequipment)unlessauthorizedofficersofthepartieshaveexecutedaspecialagreementspecificallygoverningsuchuse.
OnlythoseTIcomponentswhichTIhasspecificallydesignatedasmilitarygradeor"enhancedplastic"aredesignedandintendedforuseinmilitary/aerospaceapplicationsorenvironments.
BuyeracknowledgesandagreesthatanymilitaryoraerospaceuseofTIcomponentswhichhavenotbeensodesignatedissolelyattheBuyer'srisk,andthatBuyerissolelyresponsibleforcompliancewithalllegalandregulatoryrequirementsinconnectionwithsuchuse.
TIhasspecificallydesignatedcertaincomponentsasmeetingISO/TS16949requirements,mainlyforautomotiveuse.
Inanycaseofuseofnon-designatedproducts,TIwillnotberesponsibleforanyfailuretomeetISO/TS16949.
ProductsApplicationsAudiowww.
ti.
com/audioAutomotiveandTransportationwww.
ti.
com/automotiveAmplifiersamplifier.
ti.
comCommunicationsandTelecomwww.
ti.
com/communicationsDataConvertersdataconverter.
ti.
comComputersandPeripheralswww.
ti.
com/computersDLPProductswww.
dlp.
comConsumerElectronicswww.
ti.
com/consumer-appsDSPdsp.
ti.
comEnergyandLightingwww.
ti.
com/energyClocksandTimerswww.
ti.
com/clocksIndustrialwww.
ti.
com/industrialInterfaceinterface.
ti.
comMedicalwww.
ti.
com/medicalLogiclogic.
ti.
comSecuritywww.
ti.
com/securityPowerMgmtpower.
ti.
comSpace,AvionicsandDefensewww.
ti.
com/space-avionics-defenseMicrocontrollersmicrocontroller.
ti.
comVideoandImagingwww.
ti.
com/videoRFIDwww.
ti-rfid.
comOMAPApplicationsProcessorswww.
ti.
com/omapTIE2ECommunitye2e.
ti.
comWirelessConnectivitywww.
ti.
com/wirelessconnectivityMailingAddress:TexasInstruments,PostOfficeBox655303,Dallas,Texas75265Copyright2013,TexasInstrumentsIncorporatedMouserElectronicsAuthorizedDistributorClicktoViewPricing,Inventory,Delivery&LifecycleInformation:TexasInstruments:CC2543RHBTCC2543RHBR
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