CSR101x Series | Bluetooth Chipset | Qualcomm

The Qualcomm® CSR101x product family consists of five product variants designed to develop devices that use Bluetooth low energy. ProductsSupportCompanyCSR101xCSR101xSeriesContactsalesSingle-modeBluetoothlowenergyradiowithintegratedmicroprocessorandenhancedmemoryforIoTapplications. TheQualcomm®CSR101xproductfamilyconsistsoffiveproductvariantsdesignedtodevelopdevicesthatuseBluetoothlowenergy.TheCSR101xseriesprovidesabuilt-inprocessord....moreTheQualcomm®CSR101xproductfamilyconsistsoffiveproductvariantsdesignedtodevelopdevicesthatuseBluetoothlowenergy.TheCSR101xseriesprovidesabuilt-inprocessord....moreTheQualcomm®CSR101xproductfamilyconsistsoffiveproductvariantsdesignedtodevelopdevicesthatuseBluetoothlowenergy.TheCSR101xseriesprovidesabuilt-inprocessordesignedtorunthecustomerapplicationaswellasthequalifiedBluetoothsinglemodestackandradio. CSR101xchipsaredesignedtorundirectlyfroma3Vcoincellandconnectd....moreTheQualcomm®CSR101xproductfamilyconsistsoffiveproductvariantsdesignedtodevelopdevicesthatuseBluetoothlowenergy.TheCSR101xseriesprovidesabuilt-inprocessordesignedtorunthecustomerapplicationaswellasthequalifiedBluetoothsinglemodestackandradio. CSR101xchipsaredesignedtorundirectlyfroma3VcoincellandconnectdirectlytoaPCBantenna.TheCSR101xSystem-on-Chips(SoCs)areoptimizedforeasierdevelopmentandlowcostdesignswithminimalexternalcomponents.Theyprovidecomprehensive....moreQualcommCSR101X,CSRmesh,andQualcommBluetoothLowEnergyareproductsofQualcommTechnologies,Inc.and/oritssubsidiaries. FeaturedDocumentsProductBriefSelectorGuideOptimizedforlowpowerconsumptionUltra-lowpowerconnectivityandbasicdatatransferforapplicationspreviouslylimitedbythepowerconsumption,sizeconstraintsandcomplexityofotherwirelessstandards. FasterconnectionsHelptomakeconnection,senddata,andreceiveacknowledgementinuptoaslittleas3milliseconds. FullsoftwaresupportTheBluetoothlowenergySDKincludesexampleapplicationsthatarequalifiedanddesignedtosignificantlyreduceproductdevelopmenttime. One-chipsolutionController,hostandapplicationareintegratedononechip,perfectfortransferofsimpledatasetsbetweencompactdevices. Comparerelatedproducts.ProductCSR1010CSR1010ChipsetCSR1011CSR1011ChipsetCSR1012CSR1012ChipsetCSR1013CSR1013ChipsetBluetoothSpecificationVersionConnectionTechnologyPackageTypePitchSizeBluetooth4.1BluetoothLowEnergyCSRmesh™technologyQFN0.5mmPitch5x5x0.65mmBluetooth4.1BluetoothLowEnergyCSRmesh™technologyQFN0.5mmPitch8x8x0.9mmBluetooth4.1BluetoothLowEnergyCSRmesh™technologyQFN0.4mmPitch4x4x0.6mmBluetooth4.1BluetoothLowEnergyCSRmesh™technologyUT-WLCSP0.4mmPitch2.43x2.56x0.35mmReadytogetstarted?Getproducts,tools,andsupportdirectlyfromQualcommTechnologiesorletushelpyoufindadistributor.DetailsonQDNLanguageAboutQualcommCareersOfficesContactUsSupportEmailSubscriptionsTermsofUsePrivacyCookiesPolicy©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.