CSR8645 dual-mode Bluetooth VFBGA chipset ... - Qualcomm

Integrated single-chip solution for smaller designs. Application processor, Bluetooth and Bluetooth low energy radios, DSP and memory integrated into a ... ProductsSupportCompanyCSR8645CSR8645ContactSalesOverviewDocumentationSoftwareHardwareIntegratedBluetooth®audioROMplatformwithQualcomm®aptX™audioand Qualcomm®cVc™noisecancellationtechnology. TheCSR8645dual-modeROMaudioSoCisdesignedtoofferextensivevoiceandmusiccapabilitiesinaROM-basedpackage,includingaptXandcVc,makingitidealforavarietyofwir....moreTheCSR8645dual-modeROMaudioSoCisdesignedtoofferextensivevoiceandmusiccapabilitiesinaROM-basedpackage,includingaptXandcVc,makingitidealforavarietyofwir....moreTheCSR8645dual-modeROMaudioSoCisdesignedtoofferextensivevoiceandmusiccapabilitiesinaROM-basedpackage,includingaptXandcVc,makingitidealforavarietyofwirelessaudioproductswithsupportforvoiceandmusic.TheCSR8645ispartoftheCSR86xxportfolio,arangeofsiliconplatformsforwirelessaudioapplicationswhichintegratea....moreTheCSR8645dual-modeROMaudioSoCisdesignedtoofferextensivevoiceandmusiccapabilitiesinaROM-basedpackage,includingaptXandcVc,makingitidealforavarietyofwirelessaudioproductswithsupportforvoiceandmusic.TheCSR8645ispartoftheCSR86xxportfolio,arangeofsiliconplatformsforwirelessaudioapplicationswhichintegrateadual-modeBluetoothradio,alowpowerDSP,anapplicationprocessor,abatterycharger,memoryandvariousaudioandhardwareinterfacesintoasingle-chipsolution.Developedfor....moreCSR8645,QualcommaptX,QualcommcVcandQualcommKalimbaareproductsofQualcommTechnologies,Inc.,and/oritssubsidiaries. ProductlicenseagreementHighperformanceaudiowithaptXtechnologyaptXaudiotechnologysupportshigh-qualitywirelessaudio,bringingpro-audioqualitytoconsumerelectronicdevices. Integratedsingle-chipsolutionforsmallerdesignsApplicationprocessor,BluetoothandBluetoothlowenergyradios,DSPandmemoryintegratedintoasingleSoChelpsreducesystemcomplexityandeBOMwhilesupportingsmallformfactordesigns. NosoftwaredevelopmentrequiredPre-loadedBluetoothandaudioapplicationsallowmanufacturerstodevelopend-productswithoutwritingcode,whilecustomizationtoolssupportquickmodificationofdevicebehaviouranduserinterface. cVc6thgeneration2-micaudiotechnologycVctechnologyisasuiteofalgorithmsdesignedtoworkonthetransmitandreceivepathofvoicecallstodeliveroptimumvoicequalityonBluetoothheadsets,handsets,hands-freedevices,andautomotive. CSR8645BlockDiagramFeaturesBluetooth4.0specificationcompliant FlexibleROM-basedplatformwithfullyconfigurableMMIandtoolchain Supportforvariousprofilesincluding:HFP1.6,A2DP1.2AVRCP1.4 80MHzQualcomm®Kalimba™DSPwithintegratedmultipointA2DPandHFPaudioapplications 2-miccVc6thGenerationvoiceprocessingtechnologywithwidebandspeech Audiotuningsuitewithaudioenhancementsand5-bandEQs InternalROM,serialflashmemoryandEEPOMinterfaces aptX,MP3,AACandSBCaudiocodecs GAIAV1andassociatedAndroidandiOSappsforconnectivitywithmobiledevices Referencespeakerandheadsetapplicationspre-loadedontheROM Fastchargingsupportupto200mAwithnoexternalcomponents PincompatiblewithCSR8640 SpecificationsDSPDSPTechnology:Qualcomm®Kalimba™DSPMCUMCUClockSpeed:80MHzBluetoothBluetoothSpecificationVersion:Bluetooth4.1StandardProfiles:BluetoothHands-FreeProfile(HFP)1.6,BluetoothAudio/VideoRemoteControlProfile(AVRCP)1.4,BluetoothAdvancedAudioDistributionProfile(A2DP)1.2,BluetoothDeviceIDProfile(DIP)1.3,BluetoothHeadsetProfile(HSP)1.2Links:DualeSCO,DualA2DPReceiverSensitivity(basicrate,typical):-92dBmMaximumOutputPower(typical):Upto9dBmUSBUSBVersion:USB2.0(FullSpeed)USBSupport:SupportsUSBchargerdetectionVoiceServicesDigitalAssistantActivation:AudioQualcomm®aptX™audioplaybacksupport:Qualcomm®aptX™AudioOtherAudioCapturingTechnologies:HDVoice,Talk-TimeExtensionOtherAudioProcessing:5-bandEQQualcomm®cVc™EchoCancellationandNoiseSuppression(ECNS)technology:Qualcomm®cVc™EchoCancellationandNoiseSuppressionPowerManagementMaximumInputVoltage:3.3VChargingMaximumCurrent:200mAonchip,500mAwithexternaltransistorMemoryRAM:56KBRAMInterfacesSupportedInterfaces:I²S,I²C,PCM,SPI,UART,USB2.0Input/OutputAnalog-To-DigitalConverter(ADC):2ADCsDigital-To-AnalogConverter(DAC):1DACMaximumPIOs:22Pulse-WidthModulation(PWM)(LED):3xAudioRecordingInterfacesMicrophone:2analogmics,1microphonebiasgenerator,2digitalmicsPackagePackageType:VFBGAPitch:0.5mmPitchSize:5.5x5.5x1mmComparerelatedproducts.ProductCSR8645CSR8645ChipsetCSR8640CSR8640ChipsetCSR8635CSR8635ChipsetCSR8630CSR8630ChipsetCSR8620CSR8620ChipsetCSR8615CSR8615ChipsetCSR8610CSR8610ChipsetCSR8605CSR8605ChipsetReceiverSensitivity(basicrate,typical)MCUClockSpeedOtherAudioCapturingTechnologiesMicrophonePackageTypeSize-92dBm80MHzHDVoiceTalk-TimeExtension2analogmics1microphonebiasgenerator2digitalmicsVFBGA5.5x5.5x1mm-92dBm80MHzHDVoiceTalk-TimeExtension2analogmics1microphonebiasgenerator2digitalmicsVFBGA5.5x5.5x1mm-91dBm80MHzTalk-TimeExtension—QFN8x8x0.9mm-91dBm80MHzTalk-TimeExtension—QFN8x8x0.9mm-92dBm80MHzHDVoiceTalk-TimeExtension2analogmics1microphonebiasgenerator2digitalmicsVFBGA5.5x5.5x1mm-91dBm80MHzTalk-TimeExtension1analogmic1digitalmicQFN8x8x0.9mm-92dBm80MHzTalk-TimeExtension1analogmic1microphonebiasgenerator1digitalmicVFBGAWLCSP3.92x3.68x0.6mm15.5x5.5x1mm2-91dBm80MHzTalk-TimeExtension——8x8x0.9mmWLCSPVFBGADevelopmenttoolsandpurchaseoptions.FindadistributorContactsalesDB-8645-10067-1ABYQUALCOMMDevelopmentBoard/KitBlueCoreTransceiver;Bluetooth®Smart4.xLowEnergy(BLE)ForUseWithCSR8645PurchaseoptionsDK-8645-10064-1ABYQUALCOMMDevelopmentBoard/KitBlueCoreTransceiver;Bluetooth®Smart4.xLowEnergy(BLE)ForUseWithCSR8645PurchaseoptionsCSR8645B04-IBBC-RBYQUALCOMMChipProductICRFTxRx+MCUBluetoothv4.02.4GHz68-VFBGAPurchaseoptionsAccessmore.ToaccessmoreCSR8645resources,youneedtobeamemberofaverifiedcompany.Companyverificationisinitiatedbyfillingoutouraccessrequestform.RegisterLearnmoreAlreadyhaveaQualcommaccount?SigninLanguageAboutQualcommCareersOfficesContactUsSupportEmailSubscriptionsTermsofUsePrivacyCookiesPolicy©2021QualcommTechnologies,Inc.and/oritsaffiliatedcompanies.Referencesto"Qualcomm"maymeanQualcommIncorporated,orsubsidiariesorbusinessunitswithintheQualcommcorporatestructure,asapplicable.QualcommIncorporatedincludesQualcomm'slicensingbusiness,QTL,andthevastmajorityofitspatentportfolio.QualcommTechnologies,Inc.,awholly-ownedsubsidiaryofQualcommIncorporated,operates,alongwithitssubsidiaries,substantiallyallofQualcomm'sengineering,researchanddevelopmentfunctions,andsubstantiallyallofitsproductsandservicesbusinesses.QualcommproductsreferencedonthispageareproductsofQualcommTechnologies,Inc.and/oritssubsidiaries.Materialsthatareasofaspecificdate,includingbutnotlimitedtopressreleases,presentations,blogpostsandwebcasts,mayhavebeensupersededbysubsequenteventsordisclosures.Nothinginthesematerialsisanoffertosellanyofthecomponentsordevicesreferencedherein.