STM32高级定时器TIM1输出六路带死区互补PWM波形

1、 /7查看ST官方RM0090参考手册，高级定时器TIM1框图如下:图71.高税控制定时疆框图E7H*tihi_nn-IWk-OIiNiTiMk：_-a-Dh-casW*?cE7H*tihi_nn-IWk-OIiNiTiMk：_-a-Dh-casPE9TIM1_CH1PE9TIM1_CH2PE11TIM1_CH3PE13TIM1_CH1NPE8TIM1_CH2NPE10TIM1_CH3NPE12IO213141516171821314151617181920212223242526272829303132333435六路带死区互补PWM输出/TIM1_CH1PE9TIY1_CH1NPE8/TI

2、M1_CH2PE11TIM1_CI2NPE10/TIM1_CH3PE13TIM1_CH3NPE12defineCH1_PINdefineCH1_PORT=defineCHl_SOUf?CEdefineCH1N_PIN=defineCH1N_PORTdefineCHINSOURCEdefineCH2_PIN3defineCH2_PORTdefineCH2_SOURCEdefineCH2N_PINdefineCH2N_PORTdefineCH2N_SOURCEdefineCH3_PINdefineCH3_PORTdefineCH3_S0LRCEdefineCH3N_PINdefineCH3N_P0

3、f?TdefineCH3N_SOURCEGPI0_Pin_9GPIOEGP10_PinSourceSGPI0_Pin_8GPIOBGPIOPinSourceSGPI0_Pin_llGPIOEGP10_PinSource11GPI0_Fin_WGPIOEGPIOPinSourcelOGFI0_Pin_13GPIOEGPI0_PinSourcel3GPIO_Pin_12GPIOE-GPIOPinboSfcelvoldHalPthdGP10_Config(void)输出引监配置GPIO_IntTvpeDEfGPIO_IriitStructure;RCC_AHBiPeriphClockCEdIf?CC

4、_AHBlPeriph_GPIOE:ENABLE);1012131415161718192021GP10_InitSiracture.GPIO_Pin1012131415161718192021GPIO_InitSTructure.GPI0_Mode=GPI0_Mock_AF;GPIO_InitStructure.&PIO_OType=GPIO_OType_PP；GP10nitStructure.GPIO_Speed=OP10_5peed00MHz;GPIOInitStructure.&PI0PuPd=OPIO_PuPd_XOPLLL;GPIO_InLt(GPTOE:tPI0_InitStTu

5、cture);GPIO_FlnAFConfig(GF1CH1_SOUREE,GPIO_AF_IIM1);GPIO_PinAFConfiff(GPIOE,CHa.SOURCE,GPII3_AF_TIM1);GPIO_PinAFConfig(GPIOE,CHS.SOUfiCE,GPI)_.4F_TIM1);GPIO_PLnAFConfi(?(GPIOE.CHlX.SOURCE,GPIQ_AF_TIMI);GPIO-PinAFConfigtCPEOE,CE公_50l；RCE,GPIQ_.AF_TIM1);GPIOPlnAFCanfig(GPIOE,CH3X_SOD?CE.GPTOAF_Tim):2.

6、DHI23voidHalTIMl_Canfie(void)247：2.DHI23voidHalTIMl_Canfie(void)247：252627232930313233343536373839404142434443464748496051525354555657585960616263646566676S69TIM_OCInitTvpeDef?IM_OCInitStrueture;TBLEDTRInitlypeDefTBLEDTRInitStructure;NVIC_InitIypeDefNV1CInitStructure:。配置定时器1RCC_.APB2PeriphClockCnLd(

7、RCX：_AFB2Periph_Tiyi,EXA3LE);TTM_DeInit(Thtl)|TIiI_TiDieBaseStructure.IIM_PrescaIer=0;TIM_TimeBaseStructure.TIM_CounterMode=IIM_CounterMade_Up;TIM_TimeBaseStructure.11M_Perioci-16800;TDI_Tim&BaseStructure.TIM_ClockDivision=TIM_CKD_DIV1;riM_TimeBa5eStructure,TIM_RepetitionCounter=0;巳Baxelnit(TIM1,&TI

8、M_TimeBaseStructure);TIM.OCrnitStructure,TIM_OCMode=TIM_OCMode_PWMl;TIA1_OCInitStrueture.TIM_OutputState=TIM_OCInitSlructure.TIM_Ch.itputNState=TIM_OutputXState_EnableTIM_OCInitStructure.TIM_Pulse=S400;TIM_OCInitStruetLire,TIM_OCPoIaritv=TIM_OCPo1aritv_High;TIM.OCInitStructure.TIM_OClSPalarity=11I_O

9、CNPo1arity_High;TIM_OCInitStructure.TIM_DCIdleState-TIM_OCIdleState_Reset;TBLOCInitStructiire.TIM_OCIdleState=TIM_OCIdleState_Reset;TIM_OClInit(TIM1P&TIM_OCInitStritcture)：IIM_OCInitStruct-itre.TIM_PuIse=曼00;TIM_0C2Itiit(TIMln&TIM_OCInitStructure);TIM_OCInitStruetlire,TIM_Pulse=2100;TIM_0C3Init(TIMl

10、p&TIM_OCInitStructure);TIM_OC1Pre1gadConfig(TTM1,TIV_XPrelcad_Enable):TIM_OC2PreioadC0nfig(TLMi,11M_3CPre1oad_Enab1e;TIM_OC3PreloadConfig(TrMl,TIY_XPrelo&d_Enable)TIM_BDTRinitStncmre.TII_OSSRSta-ize=TIM_OSSRState_En&-bIe;TIM_BDTRinitStTncture.TI._OSSlState-TII_OSSIStale_Enab1e;TIM_BDIRInitStrdcTure.

11、TIMJ.OCKLsvel=inJ_LOCKLevel_OFF;IIM_BDTRinitSlzuclure.TI.I_Deadliiae=DxA3;TIM_BDTRInitStr-dcture.TIeak=TIM_Break_Disable;TIM_BDTRinitStzucture.TIM_BreakFclarity-TI._BreakPd1ity_.Hiah;TIMBDIRInitStr-LiclTire.TIMAntomiticOutput=riMutora-L二卷航TIMZBDTRConfig(TlMl,&TlODTRlnitStructure);7072707273747576117

12、879808182S3848586878889909192El9394El9596979899IC_InitStructure.rC_IRQChaEnel=TIMl_fP_TIM10_IRQn;NVIC_InitStructure.NVIC_IRQChanne1PreemplionPriority=Qx00;VIC_InitStructure.WIC_IRQChaniielSubPrioritv=0 xC2;IcZlnitStructkre.lClRQCliaiinelCnid=ENLE;INVIC_lnit(&NVIC_InitStructure);TIM.ARRPreloadConfig(

13、TIM1PENABLE);TIM_ClearITPendiKgBit(TIV1,TIM_IT_Lpdate);TIM_ITConfig(TIMl,TIM_IT_Updatea由ABLE);TIM_CtrIPTOutputs(TIM1,ENABLE);TIM_Cmd(TIMl,ENABLE);TiyLCCxCmddlMl,TIM_Channel_l,TIM_CCx_EnaDle);TIM_CCxNCmd(TIMl3TI_Channel_l?TIM_CCxN_Enable);TIM_CCxCmd(TIMLTIM_Channel_2,TlM_CCx_Enable):TIM_CCxNCni(i(TIMl3TI_Cliannel_27TIM_CCxN_Enable);TIM_CCxCnid(TIMljTIM_Clianiiel_3,TBLCCx_Ena-Dle);TIM_CCxNCmd(TIMl7TI_ChanneI_3,TIM_CCxN_Enable);单片机及voidTIM1_UP_TIM10_IRQHandler(