家电MCU创新技术方案

SharingSuccessThroughExcellence1HoltekSemiconductorInc.盛群半导体股份有限公司ProfessionalMCUProvider专业单片机芯片设计公司2012/07SharingSuccessThroughExcellence229YearHistorySince1983台北南港软件园区厦门软件园区深圳高新科技园新竹总公司2合德合泰半导体盛群半导体SharingSuccessThroughExcellence33总公司地点:新竹科学工业园区,Taiwan公司资本额:NTD22.36亿(人民币:4.77亿)员工总数：592(March.2012)Taiwan:357China:217USA/HK:18研发人员:占员工总数的64%台湾证卷交易所_股票上市公司CompanyProfile金科(苏州):51人芯群(厦门)：118人盛扬(深圳):48人SharingSuccessThroughExcellence4XiamenBeijingQingdaoShanghaiHeadquartersHsinchuHongKongShenzhenChengdu中国地区销售及技术服务据点HeadquartersSales/FAESubSalesTechnical/FAENingboDalianMorethan16majoragentsinChinaandTaiwan4XianSuzhouHangzhouSharingSuccessThroughExcellence55MCUPrimary•8BitMask/OTP/FlashMCU•8051FlashMCU•32BitFlashMCUDevelopmentTools•IDE•ICE•Writer•DemoBoardMCUPeripherals•Display•PowerManagement•Memory•Analog•TouchKeys•VideoTotalSolutionsHoltek研发主轴单片机开发IC平台开发周边组件开发SharingSuccessThroughExcellence6HoltekStrengthSharingSuccessThroughExcellence7HoltekMCU竞争力•完整的产品线•OTP、Mask&FlashtypeMCU•产品可达工业级的操作温度(-40°c~+85°c)•产品有良好的静电防护设计与抗干扰能力•产品支持宽的工作电压范围(2.2v~5.5v)•产品成本具有竞争优势•高度集成的开发工具•高效率的技术支持服务•丰富与专业的第三方厂商服务SharingSuccessThroughExcellence8CompleteMCUSeriesStandardMCUSeries(标准型)EmbeddedMCUSeries(嵌入式)ASSPMCUSeries(特殊应用)ASICMCU(专用集成)Technology:0.5~0.25uProcess,OTP/Mask/FlashType,IndustryGrade(-40~+85oC)SharingSuccessThroughExcellence9RichSetofPeripheralICDisplayDriver(LCD,VFD,LED)PowerManagement(LDO,DC/DC…)EEPROMMemory(93xx,24xx)AudioAmp./PIR/RFIC…WLEDDriverTouchKeySharingSuccessThroughExcellence10TouchKeyApplicationsConferenceCallTouchtheworldPhotoFrameInductionCookerLCDMonitorAudioSystemMixerBluetoothEarphoneReverseMirrorNotebookPCSharingSuccessThroughExcellence11TOPICBLDC直流无刷马达控制MCU_HT45FM2C高整合度移动式电源MCU_HT45FH3MLED照明withPIR方案HT7L4091+HT7612B(非隔离式)HT7L2102+HT7612B(隔离式)触控MCU方案_BS83XX&BS85XX系列介绍SharingSuccessThroughExcellence12BLDC直流无刷电机控制MCUHT45FM2CApplicationsSharingSuccessThroughExcellence13马达趋势及BLDC马达优点•马达趋势•BLDCMotor的优点–节能：电源功率转换运行效率高–静音：低噪音–无极调速：线性变速简单易于控制–小型化：相同功率体积约小50%–转速变化稳定：±1%(AC电机约2~10%)–温升低：约只有AC电机的50%ACIMMotorBLDCMotorSharingSuccessThroughExcellence14BLDC三相马达应用市电应用风机：无叶风扇、节能立扇充电式风扇机智能型抽油烟机电池应用电动工具：电钻、电动起子工具机：扫地吹风机、电动割草机模型电子调速器：航模、车模、船模SharingSuccessThroughExcellence15Holtek三相BLDC方案马达驱动方向：六步控制转速：PWM调制转子侦测：HallSensor/Sensorless驱动电路：GateDriver&MOS回授转速侦测驱动电路电流侦测马达保护机制过电流保护堵转保护人机界面红外线接收：IRRX调速VR：ADCGPIOSharingSuccessThroughExcellence16BLDC三相马达应用电路(有霍尔方案)vvGATGBBGABGCTGBTGCBGateDriverHT45FM2CMATMABMBTMBBMCTMCBVCCMIsINT0AINT0BINT0CGateDriverGateDriverABCATABBTBBCTCB人機介面電源電路MCU電源GateDriverIC電源MOS偏壓電源電池電壓/溫度偵測電路VR馬達轉速調整GateDriverSharingSuccessThroughExcellence17BLDC三相马达应用电路(无霍尔方案)vvGATGBBGABGCTGBTGCBGateDriverHT45FM2CMATMABMBTMBBMCTMCBVCCMIsINT0AINT0BINT0CGateDriverGateDriverABCATABBTBBCTCB人機介面電源電路MCU電源GateDriverIC電源MOS偏壓電源電池電壓/溫度偵測電路VR馬達轉速調整GateDriverLM339SharingSuccessThroughExcellence18HT45FM2CFlashMCUBlockDiagramHoltek8-bitMCUCorePORControlI/OKeyInputsBLDCMotorHallSensorCKTFlash4K15DataSRAM2568DataEEPROM1288LIRC32KHzHIRC20MHzLVR/LVDWDTH/WHallDecoderOPA&CMPA/D10-bit9CTM410-bitPWM10-bitRMT28-bitCAPTM16-bitBLDCMotorDriverCKTIRRXCKTFANHeadMotorOverCurrentDetection1.MOSTemperature2.BatteryVoltage3.VRMotorSpeedSharingSuccessThroughExcellence19HT45FM2CFeatures-1FunctionSpec/NumberDescriptionMCUCoreHoltek8-bitCoreOperatingVoltage4.5V~5.5VOperatingTemperature-40°C~+85°CFlashMemory4K15bitsSRAM2568bitsEEPROM1288bitsProduct分model时方便使用SystemClock20MHzSystemClockOscillatorsHigh-SpeedInternalRCLow-SpeedInternalRCHIRC:20MHz±2%@5V,Ta=25°CLIRC:32KHz±10%@5V,Ta=25°CResetPOR/LVR/WDTExternalInterrupt6Hall3/Ext.1/Pause1/Fault1Stack8LayersI/OPortsUpto28SharingSuccessThroughExcellence20FunctionSpec/NumberDescriptionLVRAlwaysEnabled@3.15VWDTClockSource:LIRC(Alwaysenabled)MotorControlH/WHallSensordecoderPWM10-bit3CAPTM16-bit1六步控制可由H/WHallSensordecoder直接控制TimerCTM10-bit4CTM16-bit1摆头电机可以由CTM控制IR_RXRMT8-bit2IR无线控制接口AnalogIPA/D10-bit9OPA1CMP2DAC21.高速ADC500kSPS2.整合周边过电流保护组件OPA&CMPPackage16NSOP/28SOP/28SSOP/44QFP小封装16NSOP&28-SSOPHT45FM2CFeatures-2SharingSuccessThroughExcellence21BLDCMotorFlashMCURangePartNo.SystemInternalClockVDDProgramMemoryDataMemoryDataEEPROMI/OTimerA/D0thersStackPackageHT45FM2C20MHz4.5V~5.5V4K1525681288288-bitRMT210-bitCTM416-bitCAPTM116-bitCTM110-bitPWM310-bit9OPA1CMP2DAC2816NSOP28SOP28SSOP44QFPSharingSuccessThroughExcellence22HT45FM2C-CompetitiveAdvantagesMCUCore&MemoryHT8corerunsupto20MHzFlash4Kx15,RAM256x8IntegratedEEPROM1288InterfaceIntegratedIRRXCircuitRichMotorDrivingCircuitsH/WHallsensordecoderlinearPWMenginedead-timecontrolgatedriverpolaritycontrolH/WHallsensornoisefiltermotorprotectmechanismPowerfulTimersCTM10-bit4CTM16-bit1CAPTM16-bit1AdvancedAnalogCircuitsADC:500Ksps,10-bit9CHIntegratedOPA&CMP&DACSoftwareSupportClanguageAssemblylanguageHT45FM2CSharingSuccessThroughExcellence23HT45FM2CDevelopmentKitPowerSupply(24V,200W)Motor(24V,80W,额定转速3000rpm)DevelopmentBoard：HT45FM2CSoftwareReferenceCodeUser’sGuide外编:ESK-45FM-A02(HT45M2C)~$230USDSha