microchip最新选型手册

•DigitalSignalControllers•Analog•Memory•Wireless2FocusProductSelectorGuideMicrochip:APartnerinYourSuccessMicrochipisaleadingproviderofmicrocontrollerandanalogsemiconductors,providinglow-riskproductdevelopment,lowertotalsystemcostandfastertimetomarketforthousandsofdiversecustomerapplicationsworldwide.Offeringoutstandingtechnicalsupportalongwithdependabledeliveryandquality,Microchipservesover70,000customersinmorethan65countrieswhoaredesigninghigh-volumeembeddedcontrolapplicationsintheconsumer,automotive,officeautomation,communicationsandindustrialcontrolmarketsworldwide.8-bitPIC®Microcontrollers8-bitPICmicrocontrollersprovidedeveloperswithaneasymigrationpathfrom6to100pins,withlittleornocodechangerequired.Ourflexible8-bitPICMCUportfoliooffersanumberofproductfamilieswithvaryinglevelsofintelligentperipheralintegrationandoperatingcapability,enablingyoutofindthebestPICMCUforyourspecificapplication.The8-bitPICMCUportfolio’struestrengthliesinthevastarrayofflexiblehardwareperipheralsthatareavailabletoincreasecapabilityinanycontrolsystem.Workinginconcert,ourselectionofCoreIndependentPeripherals(CLC,CWG/COG,NCO,PSMC,ZCDandmore),IntelligentAnalog(opamps,comparators,ADC,DAC,CTMU),humaninterfaceperipherals(LCD,mTouch®technology)andon-boardcommunicationscanenablesystemfunctionsonPICMCUswithminimalcodefootprint,reducedpowerconsumptionandacceleratedtime-to-market.Commonapplicationfunctionslikepowerandmotorcontrol,environmentalsensing,systemmanagementanduserinterfacecanbecombinedontoasinglePICMCUtodevelopanextremelycost-effectivesolution.Apowerful,unifieddevelopmentenvironmentharnessesthepowerofPICMCUstoeaseyourdesign-inprocess.MPLAB®CodeConfiguratorensuresanefficientdevelopmentexperiencebyautomaticallygeneratingsourcecodeforsystemset-upandfunctionimplementation.Formoreinformationvisit:°Coperation,morememoryandadditionalperipherals,suchasCANcommunicationmodules.Formoreinformationvisit:®DigitalSignalControllersThedsPICfamilyofDigitalSignalControllers(DSCs)featuresafullyimplementeddigitalsignalprocessor(DSP)engine,withupto70MIPSperformance,Ccompiler-friendlydesignandafamiliarmicrocontrollerarchitectureanddesignenvironment.ThedsPIC16-bitFlashDSCsprovidetheindustry’shighestperformance,andhavefeaturessupportingmotorcontrol,digitalpowerconversion,speechandaudio,intelligentsensingandgeneralpurposeembeddedcontrolapplications.Formoreinformationvisit:’s16-bitMCU/DSCfamilies.ThePIC32familyoperatesatupto330DMIPSandoffersamplecodeanddataspacecapabilitieswithupto2048KBFlashand512KBRAM.FromsimpleUSBdeviceconnectivitytoRTOS-drivengraphicaluserinterfaceapplicationswithadvancedaudioprocessing,thereisaPIC32devicetomeetyourdesignchallenges.Formoreinformationvisit:’sintegratedanalogtechnology,peripheralsandfeaturesareengineeredtomeettoday’sdemandingdesignrequirements.Ourbroadspectrumofanalogproductsaddressesthermalmanagement,powermanagement,batterymanagement,mixed-signal,linear,interfaceandsafetyandsecuritysolutions.Ourbroadportfolioofstand-aloneanalogandinterfacedevicesoffershighlyintegratedsolutionsthatcombinevariousanalogfunctionsinspace-savingpackagesandsupportavarietyofbusinterfaces.ManyofthesedevicessupportfunctionalitythatenhancestheanalogfeaturescurrentlyavailableonPICmicrocontrollers.Formoreinformationvisit:’sselectionofRFfrontenddevicesenhancetheperformanceandoperatingrangeofwirelessproductsat2.4and5GHz.SSTpoweramplifierproductsprovidehighlinearoutputpowerasrequiredfor802.11(Wi-Fi®)and802.15.4(ZigBee®)standardswithindustry-leadingefficiencyandreliability.OurselectionofintegratedFrontEndModules(FEM)combinesthefunctionalityofpoweramplifierswithswitches,LowNoiseAmplifiers(LNAs)andfiltersintoasinglespace-savingpackage.TheFEMreducesboard complexityandsizes.Formoreinformationvisit:®,802.15.4(suchasZigBeeorMiWi™wirelessnetworkingprotocol)alongwithproprietary2.4GHzandSubGHzcommunications.Formoreinformationvisit: