STM32F103VET6引脚功能.xlsx

STM32F103VET6引脚功能.xlsx

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STM32F103VET6STM32F103VET6引引脚脚功功能能脚脚位位管管脚脚名名称称类类型型I/OI/O电电平平主主功功能能11PE2PE2I/OI/OFTFTPE2PE222PE3PE3I/OI/OFTFTPE3PE333PE4PE4I/OI/OFTFTPE4PE444PE5PE5I/OI/OFTFTPE5PE555PE6PE6I/OI/OFTFTPE6PE666VBATVBATSS-VBATVBAT77PC13-PC13-TAMPER-RTCTAMPER-RTC（4）（4）I/OI/O-PC13PC13（5）（5）88PC14-PC14-OSC32_INOSC32_IN（4）（4）I/OI/O-PC14PC14（5）（5）99PC15-PC15-OSC32_OUTOSC32_OUT（4）（4）I/OI/O-PC15PC15（5）（5）1010VSS_5VSS_5SS-VSS_5VSS_51111VDD_5VDD_5SS-VDD_5VDD_51212OSC_INOSC_INII-OSC_INOSC_IN1313OSC_OUTOSC_OUTOO-OSC_OUTOSC_OUT1414NRSTNRSTI/OI/O-NRSTNRST1515PC0PC0I/OI/O-PC0PC01616PC1PC1I/OI/O-PC1PC11717PC2PC2I/OI/O-PC2PC21818PC3PC3I/OI/O-PC3PC31919VSSAVSSASS-VSSAVSSA2020VREF-VREF-SS-VREF-VREF-2121VREF+VREF+SS-VREF+VREF+2222VDDAVDDASS-VDDAVDDA2323PA0-WKUPPA0-WKUPI/OI/O-PA0PA02424PA1PA1I/OI/O-PA1PA12525PA2PA2I/OI/O-PA2PA22626PA3PA3I/OI/O-PA3PA32727VSS_4VSS_4SS-VSS_4VSS_42828VDD_4VDD_4SS-VDD_4VDD_42929PA4PA4I/OI/O-PA4PA43030PA5PA5I/OI/O-PA5PA53131PA6PA6I/OI/O-PA6PA63232PA7PA7I/OI/O-PA7PA73333PC4PC4I/OI/O-PC4PC43434PC5PC5I/OI/O-PC5PC53535PB0PB0I/OI/O-PB0PB03636PB1PB1I/OI/O-PB1PB13737PB2PB2I/OI/OFTFTPB2/BOOT1PB2/BOOT13838PE7PE7I/OI/OFTFTPE7PE73939PE8PE8I/OI/OFTFTPE8PE84040PE9PE9I/OI/OFTFTPE9PE94141PE10PE10I/OI/OFTFTPE10PE104242PE11PE11I/OI/OFTFTPE11PE114343PE12PE12I/OI/OFTFTPE12PE124444PE13PE13I/OI/OFTFTPE13PE134545PE14PE14I/OI/OFTFTPE14PE144646PE15PE15I/OI/OFTFTPE15PE154747PB10PB10I/OI/OFTFTPB10PB104848PB11PB11I/OI/OFTFTPB11PB114949VSS_1VSS_1SS-VSS_1VSS_15050VDD_1VDD_1SS-VDD_1VDD_15151PB12PB12I/OI/OFTFTPB12PB125252PB13PB13I/OI/OFTFTPB13PB135353PB14PB14I/OI/OFTFTPB14PB145454PB15PB15I/OI/OFTFTPB15PB155555PD8PD8I/OI/OFTFTPD8PD85656PD9PD9I/OI/OFTFTPD9PD95757PD10PD10I/OI/OFTFTPD10PD105858PD11PD11I/OI/OFTFTPD11PD115959PD12PD12I/OI/OFTFTPD12PD126060PD13PD13I/OI/OFTFTPD13PD136161PD14PD14I/OI/OFTFTPD14PD146262PD15PD15I/OI/OFTFTPD15PD156363PC6PC6I/OI/OFTFTPC6PC66464PC7PC7I/OI/OFTFTPC7PC76565PC8PC8I/OI/OFTFTPC8PC86666PC9PC9I/OI/OFTFTPC9PC96767PA8PA8I/OI/OFTFTPA8PA86868PA9PA9I/OI/OFTFTPA9PA96969PA10PA10I/OI/OFTFTPA10PA107070PA11PA11I/OI/OFTFTPA11PA117171PA12PA12I/OI/OFTFTPA12PA127272PA13PA13I/OI/OFTFTJTMS/SWDIOJTMS/SWDIO7373未未连连接接7474VSS_2VSS_2SS-VSS_2VSS_27575VDD_2VDD_2SS-VVDD_2DD_27676PA14PA14I/OI/OFTFTJTCK/SWCLKJTCK/SWCLK7777PA15PA15I/OI/OFTFTJTDIJTDI7878PC10PC10I/OI/OFTFTPC10PC107979PC11PC11I/OI/OFTFTPC11PC118080PC12PC12I/OI/OFTFTPC12PC128181PD0PD0I/OI/OFTFTOSC_INOSC_IN（8）（8）8282PD1PD1I/OI/OFTFTOSC_OUTOSC_OUT（8（8）8383PD2PD2I/OI/OFTFTPD2PD28484PD3PD3I/OI/OFTFTPD3PD38585PD4PD4I/OI/OFTFTPD4PD48686PD5PD5I/OI/OFTFTPD5PD58787PD6PD6I/OI/OFTFTPD6PD68888PD7PD7I/OI/OFTFTPD7PD78989PB3PB3I/OI/OFTFTJTDOJTDO9090PB4PB4I/OI/OFTFTNJTRSTNJTRST9191PB5PB5I/OI/O-PB5PB59292PB6PB6I/OI/OFTFTPB6PB69393PB7PB7I/OI/OFTFTPB7PB79494BOOT0BOOT0II-BOOT0BOOT09595PB8PB8I/OI/OFTFTPB8PB89696PB9PB9I/OI/OFTFTPB9PB99797PE0PE0I/OI/OFTFTPE0PE09898PE1PE1I/OI/OFTFTPE1PE19999VSS_3VSS_3SS-VSS_3VSS_3100100VDD_3VDD_3SS-VDD_3VDD_3默默认认复复用用功功能能重重定定义义功功能能TRACECK/FSMC_A23TRACECK/FSMC_A23TRACED0/FSMC_A19TRACED0/FSMC_A19TRACED1/FSMC_A20TRACED1/FSMC_A20TRACED2/FSMC_A21TRACED2/FSMC_A21TRACED3/FSMC_A22TRACED3/FSMC_A22TAMPER-RTCTAMPER-RTCOSC32_INOSC32_INOSC32_OUTOSC32_OUT复复位位ADC123_IN10ADC123_IN10ADC123_IN11ADC123_IN11ADC123_IN12ADC123_IN12ADC123_IN13ADC123_IN13WKUP/USART2_CTSWKUP/USART2_CTS（7）（7）ADC123_IN0ADC123_IN0TIM2_CH1_ETRTIM2_CH1_ETRTIM5_CH1/TIM8_ETRTIM5_CH1/TIM8_ETRUSART2_RTSUSART2_RTS（7）（7）ADC123_IN1/ADC123_IN1/TIM5_CH2/TIM2_CH2TIM5_CH2/TIM2_CH2（7）（7）USART2_TXUSART2_TX（7）（7）/TIM5_CH3/TIM5_CH3/ADC123_IN2/TIM2_CH3ADC123_IN2/TIM2_CH3（7）（7）USART2_RXUSART2_RX（7）（7）/TIM5_CH4/TIM5_CH4ADC123_IN3/TIM2_CH4ADC123_IN3/TIM2_CH4（7）（7）SPI1_NSSSPI1_NSS（7）（7）/USART2_CK/USART2_CK（7）（7）DAC_OUT1/ADC12_IN4DAC_OUT1/ADC12_IN4SPI1_SCKSPI1_SCK（7）（7）DAC_OUT2/ADC12_IN5DAC_OUT2/ADC12_IN5SPI1_MISOSPI1_MISO（7）（7）/TIM8_BKIN/TIM8_BKINADC12_IN6/TIM3_CH1ADC12_IN6/TIM3_CH1（7）（7）TIM1_BKINTIM1_BKINSPI1_MOSISPI1_MOSI（7）（7）/TIM8_CH1N/TIM8_CH1NADC12_IN7/TIM3_CH2ADC12_IN7/TIM3_CH2（7）（7）TIM1_CH1NTIM1_CH1NADC12_IN14ADC12_IN14ADC12_IN15ADC12_IN15ADC12_IN8/TIM3_CH3ADC12_IN8/TIM3_CH3TIM8_CH2NTIM8_CH2NTIM1_CH2NTIM1_CH2NADC12_IN9/TIM3_CH4ADC12_IN9/TIM3_CH4（7）（7）TIM8_CH3NTIM8_CH3NTIM1_CH3NTIM1_CH3NFSMC_D4FSMC_D4TIM1_ETRTIM1_ETRFSMC_D5FSMC_D5TIM1_CH1NTIM1_CH1NFSMC_D6FSMC_D6TIM1_CH1TIM1_CH1FSMC_D7FSMC_D7TIM1_CH2NTIM1_CH2NFSMC_D8FSMC_D8TIM1_CH2TIM1_CH2FSMC_D9FSMC_D9TIM1_CH3NTIM1_CH3NFSMC_D10FSMC_D10TIM1_CH3TIM1_CH3FSMC_D11FSMC_D11TIM1_CH4TIM1_CH4FSMC_D12FSMC_D12TIM1_BKINTIM1_BKINI2C2_SCL/USART3_TXI2C2_SCL/USART3_TX（7）（7）TIM2_CH3TIM2_CH3I2C2_SDA/USART3_RXI2C2_SDA/USART3_RX（7）（7）TIM2_CH4TIM2_CH4SPI2_NSS/I2S2_WS/SPI2_NSS/I2S2_WS/I2C2_SMBA/USART3_CKI2C2_SMBA/USART3_CK（7）（7）TIM1_BKINTIM1_BKIN（7）（7）SPI2_SCK/I2S2_CKSPI2_SCK/I2S2_CKUSART3_CTSUSART3_CTS（7）（7）/TIM1_CH1NTIM1_CH1NSPI2_MISO/TIM1_CH2NSPI2_MISO/TIM1_CH2NUSART3_RTSUSART3_RTS（7）（7）SPI2_MOSI/I2S2_SDSPI2_MOSI/I2S2_SDTIM1_CH3NTIM1_CH3N（7）（7）FSMC_D13FSMC_D13USART3_TXUSART3_TXFSMC_D14FSMC_D14USART3_RXUSART3_RXFSMC_D15FSMC_D15USART3_CKUSART3_CKFSMC_A16FSMC_A16USART3_CTSUSART3_CTSFSMC_A17FSMC_A17TIM4_CH1/TIM4_CH1/USART3_RTSUSART3_RTSFSMC_A18FSMC_A18TIM4_CH2TIM4_CH2FSMC_D0FSMC_D0TIM4_CH3TIM4_CH3FSMC_D1FSMC_D1TIM4_CH4TIM4_CH4I2S2_MCK/TIM8_CH1I2S2_MCK/TIM8_CH1SDIO_D6SDIO_D6TIM3_CH1TIM3_CH1I2S3_MCK/TIM8_CH2I2S3_MCK/TIM8_CH2SDIO_D7SDIO_D7TIM3_CH2TIM3_CH2TIM8_CH3/SDIO_D0TIM8_CH3/SDIO_D0TIM3_CH3TIM3_CH3TIM8_CH4/SDIO/D1TIM8_CH4/SDIO/D1TIM3_CH4TIM3_CH4USART1_CKUSART1_CKTIM1_CH1TIM1_CH1（7）（7）/MCO/MCOUSART1_TXUSART1_TX（7）/TIM1_CH2（7）/TIM1_CH2（7）（7）USART1_RXUSART1_RX（7）（7）/TIM1_CH3/TIM1_CH3（7）（7）USART1_CTS/USBDMUSART1_CTS/USBDMCAN_RXCAN_RX（7）（7）/TIM1_CH4/TIM1_CH4（7）（7）USART1_RTS/USBDP/USART1_RTS/USBDP/CAN_TXCAN_TX（7）（7）/TIM1_ETR/TIM1_ETR（7）（7）PA13PA13PA14PA14SPI3_NSS/I2S3_WSSPI3_NSS/I2S3_WSTIM2_CH1_ETRTIM2_CH1_ETRPA15/SPI1_NSSPA15/SPI1_NSSUSART4_TX/SDIO_D2USART4_TX/SDIO_D2USART3_TXUSART3_TXUSART4_RX/SDIO_D3USART4_RX/SDIO_D3USART3_RXUSART3_RXUSART5_TX/SDIO_CKUSART5_TX/SDIO_CKUSART3_CKUSART3_CKFSMC_D2FSMC_D2（9）（9）CAN_RXCAN_RXFSMC_D3FSMC_D3（9）（9）CAN_TXCAN_TXTIM3_ETR/USART5_RX/SDIO_CMDTIM3_ETR/USART5_RX/SDIO_CMDFSMC_CLKFSMC_CLKUSART2_CTSUSART2_CTSFSMC_NOEFSMC_NOEUSART2_RTSUSART2_RTSFSMC_NWEFSMC_NWEUSART2_TXUSART2_TXFSMC_NWAITFSMC_NWAITUSART2_RXUSART2_RXFSMC_NE1/FSMC_NCE2FSMC_NE1/FSMC_NCE2USART2_CKUSART2_CKSPI3_SCKSPI3_SCK/I2S3_CKI2S3_CKPB3/TRACESWOPB3/TRACESWOTIM2_CH2/TIM2_CH2/SPI1_SCKSPI1_SCKSPI3_MISOSPI3_MISOPB4/TIM3_CH1/PB4/TIM3_CH1/SPI1_MISOSPI1_MISOI2C1_SMBA/I2C1_SMBA/SPI3_MOSISPI3_MOSII2S3_SDI2S3_SDTIM3_CH2/SPI1_MOSITIM3_CH2/SPI1_MOSII2C1_SCLI2C1_SCL（7）（7）/TIM4_CH1/TIM4_CH1（7）（7）USART1_TXUSART1_TXI2C1_SDAI2C1_SDA（7）（7）/FSMC_NADV/FSMC_NADVTIM4_CH2TIM4_CH2（7）（7）USART1_RXUSART1_RXTIM4_CH3TIM4_CH3（7）（7）/SDIO_D4/SDIO_D4I2C1_SCL/CAN_RXI2C1_SCL/CAN_RXTIM4_CH4TIM4_CH4（7）（7）/SDIO_D5/SDIO_D5I2C1_SDA/CAN_TXI2C1_SDA/CAN_TXTIM4_ETR/FSMC_NBL0TIM4_ETR/FSMC_NBL0FSMC_NBL1FSMC_NBL1