Port ,Pin ,AF0 ,AF1 ,AF2 ,AF3 ,AF4 ,AF5 ,AF6 ,AF7 ,AF8 ,AF9 ,AF10 ,AF11,AF12 ,AF13,AF14,AF15 ,ADC , ,SYS_AF ,TIM1/TIM2 ,TIM3/TIM4/TIM5,TIM8/9/10/11,I2C1/2/3/I2CFMP1,SPI1/2/3/4/I2S1/2/3/4,SPI2/3/4/5/I2S2/3/4/5/DFSDM1/2,SPI3/I2S3/USART1/2/3,USART3/6/CAN1/DFSDM1,I2C2/I2C3/I2CFMP1/CAN1/2/TIM12/13/14/QUADSPI,DFSDM1/QUADSPI/FSMC/OTG1_FS, ,FSMC /SDIO , , ,SYS_AF ,ADC PortA,PA0 , ,TIM2_CH1/TIM2_ETR,TIM5_CH1 ,TIM8_ETR , , , ,USART2_CTS , , , , , , , ,EVENTOUT,ADC1_IN0 PortA,PA1 , ,TIM2_CH2 ,TIM5_CH2 , , ,SPI4_MOSI/I2S4_SD , ,USART2_RTS , ,QUADSPI_BK1_IO3 , , , , , ,EVENTOUT,ADC1_IN1 PortA,PA2 , ,TIM2_CH3 ,TIM5_CH3 ,TIM9_CH1 , ,I2S2_CKIN , ,USART2_TX , , , , ,FSMC_D4 , , ,EVENTOUT,ADC1_IN2 PortA,PA3 , ,TIM2_CH4 ,TIM5_CH4 ,TIM9_CH2 , ,I2S2_MCK , ,USART2_RX , , , , ,FSMC_D5 , , ,EVENTOUT,ADC1_IN3 PortA,PA4 , , , , , ,SPI1_NSS/I2S1_WS ,SPI3_NSS/I2S3_WS ,USART2_CK ,DFSDM1_DATIN1 , , , ,FSMC_D6 , , ,EVENTOUT,ADC1_IN4 PortA,PA5 , ,TIM2_CH1/TIM2_ETR, ,TIM8_CH1N , ,SPI1_SCK/I2S1_CK , , ,DFSDM1_CKIN1 , , , ,FSMC_D7 , , ,EVENTOUT,ADC1_IN5 PortA,PA6 , ,TIM1_BKIN ,TIM3_CH1 ,TIM8_BKIN , ,SPI1_MISO ,I2S2_MCK , , ,TIM13_CH1 ,QUADSPI_BK2_IO0 , ,SDIO_CMD , , ,EVENTOUT,ADC1_IN6 PortA,PA7 , ,TIM1_CH1N ,TIM3_CH2 ,TIM8_CH1N , ,SPI1_MOSI/I2S1_SD , , , ,TIM14_CH1 ,QUADSPI_BK2_IO1 , , , , ,EVENTOUT,ADC1_IN7 PortA,PA8 ,MCO_1 ,TIM1_CH1 , , ,I2C3_SCL , ,DFSDM1_CKOUT ,USART1_CK , , ,USB_FS_SOF , ,SDIO_D1 , , ,EVENTOUT, PortA,PA9 , ,TIM1_CH2 , , ,I2C3_SMBA ,SPI2_SCK/I2S2_CK , ,USART1_TX , , ,USB_FS_VBUS , ,SDIO_D2 , , ,EVENTOUT, PortA,PA10, ,TIM1_CH3 , , , ,SPI2_MOSI/I2S2_SD ,SPI5_MOSI/I2S5_SD ,USART1_RX , , ,USB_FS_ID , , , , ,EVENTOUT, PortA,PA11, ,TIM1_CH4 , , , ,SPI2_NSS/I2S2_WS ,SPI4_MISO ,USART1_CTS ,USART6_TX ,CAN1_RX ,USB_FS_DM , , , , ,EVENTOUT, PortA,PA12, ,TIM1_ETR , , , ,SPI2_MISO ,SPI5_MISO ,USART1_RTS ,USART6_RX ,CAN1_TX ,USB_FS_DP , , , , ,EVENTOUT, PortA,PA13,JTMS/SWDIO, , , , , , , , , , , , , , ,EVENTOUT, PortA,PA14,JTCK/SWCLK, , , , , , , , , , , , , , ,EVENTOUT, PortA,PA15,JTDI ,TIM2_CH1/TIM2_ETR, , , ,SPI1_NSS/I2S1_WS ,SPI3_NSS/I2S3_WS ,USART1_TX , , , , , , , ,EVENTOUT, PortB,PB0 , ,TIM1_CH2N ,TIM3_CH3 ,TIM8_CH2N , , ,SPI5_SCK/I2S5_CK , , , , , , , , ,EVENTOUT,ADC1_IN8 PortB,PB1 , ,TIM1_CH3N ,TIM3_CH4 ,TIM8_CH3N , , ,SPI5_NSS/I2S5_WS , ,DFSDM1_DATIN0 ,QUADSPI_CLK , , , , , ,EVENTOUT,ADC1_IN9 PortB,PB2 , , , , , , ,DFSDM1_CKIN0 , , ,QUADSPI_CLK , , , , , ,EVENTOUT, PortB,PB3 ,JTDO ,TIM2_CH2 , , ,I2CFMP1_SDA ,SPI1_SCK/I2S1_CK ,SPI3_SCK/I2S3_CK ,USART1_RX ,UART7_RX ,I2C2_SDA , , , , , ,EVENTOUT, PortB,PB4 ,JTRST , ,TIM3_CH1 , , ,SPI1_MISO ,SPI3_MISO ,I2S3ext_SD ,UART7_TX ,I2C3_SDA , , ,SDIO_D0 , , ,EVENTOUT, PortB,PB5 , , ,TIM3_CH2 , ,I2C1_SMBA ,SPI1_MOSI/I2S1_SD ,SPI3_MOSI/I2S3_SD , , ,CAN2_RX , , ,SDIO_D3 , , ,EVENTOUT, PortB,PB6 , , ,TIM4_CH1 , ,I2C1_SCL , ,DFSDM2_CKIN7 ,USART1_TX , ,CAN2_TX ,QUADSPI_BK1_NCS , ,SDIO_D0 , , ,EVENTOUT, PortB,PB7 , , ,TIM4_CH2 , ,I2C1_SDA , ,DFSDM2_DATIN7 ,USART1_RX , , , , ,FSMC_NL , , ,EVENTOUT, PortB,PB8 , , ,TIM4_CH3 ,TIM10_CH1 ,I2C1_SCL , ,SPI5_MOSI/I2S5_SD , ,CAN1_RX ,I2C3_SDA , , ,SDIO_D4 , , ,EVENTOUT, PortB,PB9 , , ,TIM4_CH4 ,TIM11_CH1 ,I2C1_SDA ,SPI2_NSS/I2S2_WS ,DFSDM2_DATIN1 , ,CAN1_TX ,I2C2_SDA , , ,SDIO_D5 , , ,EVENTOUT, PortB,PB10, ,TIM2_CH3 , , ,I2C2_SCL ,SPI2_SCK/I2S2_CK ,I2S3_MCK ,USART3_TX , ,I2CFMP4_SCL , , ,SDIO_D7 , , ,EVENTOUT, PortB,PB11, ,TIM2_CH4 , , ,I2C2_SDA ,I2S2_CKIN , ,USART3_RX , , , , , , , ,EVENTOUT, PortB,PB12, ,TIM1_BKIN , , ,I2C2_SMBA ,SPI2_NSS/I2S2_WS ,SPI4_NSS/I2S4_WS ,SPI3_SCK/I2S3_CK ,USART3__CK ,CAN2_RX ,DFSDM1_DATIN1 , ,FSMC_D13/FSMC_DA13, , ,EVENTOUT, PortB,PB13, ,TIM1_CH1N , , ,I2CFMP1_SMBA ,SPI2_SCK/I2S2_CK ,SPI4_SCK/I2S4_CK , ,USART3_CTS ,CAN2_TX ,DFSDM1_CKIN1 , , , , ,EVENTOUT, PortB,PB14, ,TIM1_CH2N , ,TIM8_CH2N ,I2CFMP1_SDA ,SPI2_MISO ,I2S2ext_SD ,USART3_RTS ,DFSDM1_DATIN2 ,TIM12_CH1 ,FSMC_D0 , ,SDIO_D6 , , ,EVENTOUT, PortB,PB15,RTC_50HZ ,TIM1_CH3N , ,TIM8_CH3N ,I2CFMP1_SCL ,SPI2_MOSI/I2S2_SD , , ,DFSDM1_CKIN2 ,TIM12_CH2 , , ,SDIO_CK , , ,EVENTOUT, PortC,PC0 , , , , , , , ,SAI1_MCLK_B , , , , , , , ,EVENTOUT,ADC1_IN10 PortC,PC1 , , , , , , , ,SAI1_SD_B , , , , , , , ,EVENTOUT,ADC1_IN11 PortC,PC2 , , , , , ,SPI2_MISO ,I2S2ext_SD ,SAI1_SCK_B ,DFSDM1_CKOUT , , , ,FSMC_NWE , , ,EVENTOUT,ADC1_IN12 PortC,PC3 , , , , , ,SPI2_MOSI/I2S2_SD , ,SAI1_FS_B , , , , ,FSMC_A0 , , ,EVENTOUT,ADC1_IN13 PortC,PC4 , , , , , ,I2S1_MCK , , , , ,QUADSPI_BK2_IO2 , ,FSMC_NE4 , , ,EVENTOUT,ADC1_IN14 PortC,PC5 , , , , ,I2CFMP1_SMBA , , ,USART3_RX , , ,QUADSPI_BK2_IO3 , ,FSMC_NOE , , ,EVENTOUT,ADC1_IN15 PortC,PC6 , , ,TIM3_CH1 ,TIM8_CH1 ,2CFMP1_SCL ,I2S2_MCK ,DFSDM1_CKIN3 , ,USART6_TX , ,FSMC_D1 , ,SDIO_D6 , , ,EVENTOUT, PortC,PC7 , , ,TIM3_CH2 ,TIM8_CH2 ,I2CFMP1_SDA ,SPI2_SCK/I2S2_CK ,I2S3_MCK , ,USART6_RX , ,DFSDM1_DATIN3 , ,SDIO_D7 , , ,EVENTOUT, PortC,PC8 , , ,TIM3_CH3 ,TIM8_CH3 , , , , ,USART6_CK ,QUADSPI_BK1_IO2 , , ,SDIO_D0 , , ,EVENTOUT, PortC,PC9 ,MCO_2 , ,TIM3_CH4 ,TIM8_CH4 ,I2C3_SDA ,I2S2_CKIN , , , ,QUADSPI_BK1_IO0 , , ,SDIO_D1 , , ,EVENTOUT, PortC,PC10, , , , , , ,SPI3_SCK/I2S3_CK ,USART3_TX , ,QUADSPI_BK1_IO1 , , ,SDIO_D2 , , ,EVENTOUT, PortC,PC11, , , , , ,I2S3ext_SD ,SPI3_MISO ,USART3_RX , ,QUADSPI_BK2_NCS ,FSMC_D2 , ,SDIO_D3 , , ,EVENTOUT, PortC,PC12, , , , , , ,SPI3_MOSI/I2S3_SD ,USART3_CK , , ,FSMC_D3 , ,SDIO_CK , , ,EVENTOUT, PortC,PC13, , , , , , , , , , , , , , , ,EVENTOUT, PortC,PC14, , , , , , , , , , , , , , , ,EVENTOUT, PortC,PC15, , , , , , , , , , , , , , , ,EVENTOUT, PortD,PD0 , , , , , , , , , ,CAN1_RX , , ,FSMC_D2/FSMC_DA2 , , ,EVENTOUT, PortD,PD1 , , , , , , , , , ,CAN1_TX , , ,FSMC_D3/FSMC_DA3 , , ,EVENTOUT, PortD,PD2 , , ,TIM3_ETR , , , , , , , ,FSMC_NWE , ,SDIO_CMD , , ,EVENTOUT, PortD,PD3 ,TRACED1 , , , , ,SPI2_SCK/I2S2_CK ,DFSDM1_DATIN0 ,USART2_CTS , ,QUADSPI_CLK , , ,FSMC_CLK , , ,EVENTOUT, PortD,PD4 , , , , , , ,DFSDM1_CKIN0 ,USART2_RTS , , , , ,FSMC_NOE , , ,EVENTOUT, PortD,PD5 , , , , , , , ,USART2_TX , , , , ,FSMC_NWE , , ,EVENTOUT, PortD,PD6 , , , , , ,SPI3_MOSI/I2S3_SD ,DFSDM1_DATIN1 ,USART2_RX , , , , ,FSMC_NWAIT , , ,EVENTOUT, PortD,PD7 , , , , , , ,DFSDM1_CKIN1 ,USART2_CK , , , , ,FSMC_NE1 , , ,EVENTOUT, PortD,PD8 , , , , , , , ,USART3_TX , , , , ,FSMC_D13/FSMC_DA13, , ,EVENTOUT, PortD,PD9 , , , , , , , ,USART3_RX , , , , ,FSMC_D14/FSMC_DA14, , ,EVENTOUT, PortD,PD10, , , , , , , ,USART3_CK , , , , ,FSMC_D15/FSMC_DA15, , ,EVENTOUT, PortD,PD11, , , , ,I2CFMP1_SMBA , , ,USART3_CTS , ,QUADSPI_BK1_IO0 , , ,FSMC_A16 , , ,EVENTOUT, PortD,PD12, , ,TIM4_CH1 , ,I2CFMP1_SCL , , ,USART3_RTS , ,QUADSPI_BK1_IO1 , , ,FSMC_A17 , , ,EVENTOUT, PortD,PD13, , ,TIM4_CH2 , ,I2CFMP1_SDA , , , , ,QUADSPI_BK1_IO3 , , ,FSMC_A18 , , ,EVENTOUT, PortD,PD14, , ,TIM4_CH3 , ,I2CFMP1_SCL , , , , , , , ,FSMC_D0/FSMC_DA0 , , ,EVENTOUT, PortD,PD15, , ,TIM4_CH4 , ,I2CFMP1_SDA , , , , , , , ,FSMC_D1/FSMC_DA1 , , ,EVENTOUT, PortE,PE0 , , ,TIM4_ETR , , , , , , , , , ,FSMC_NBL0 , , ,EVENTOUT, PortE,PE1 , , , , , , , , , , , , ,FSMC_NBL1 , , ,EVENTOUT, PortE,PE2 ,TRACECLK , , , , ,SPI4_SCK/I2S4_CK ,SPI5_SCK/I2S5_CK ,SAI1_MCLK_A , ,QUADSPI_BK1_IO2 , , ,FSMC_A23 , , ,EVENTOUT, PortE,PE3 ,TRACED0 , , , , , , ,SAI1_SD_B , , , , ,FSMC_A19 , , ,EVENTOUT, PortE,PE4 ,TRACED1 , , , , ,SPI4_NSS/I2S4_WS ,SPI5_NSS/I2S5_WS ,SAI1_SD_A ,DFSDM1_DATIN3 , , , ,FSMC_A20 , , ,EVENTOUT, PortE,PE5 ,TRACED2 , , ,TIM9_CH1 , ,SPI4_MISO ,SPI5_MISO ,SAI1_SCK_A ,DFSDM1_CKIN3 , , , ,FSMC_A21 , , ,EVENTOUT, PortE,PE6 ,TRACED3 , , ,TIM9_CH2 , ,SPI4_MOSI/I2S4_SD ,SPI5_MOSI/I2S5_SD ,SAI1_FS_A , , , , ,FSMC_A22 , , ,EVENTOUT, PortE,PE7 , ,TIM1_ETR , , , , ,DFSDM1_DATIN2 , , , ,QUADSPI_BK2_IO0 , ,FSMC_D4/FSMC_DA4 , , ,EVENTOUT, PortE,PE8 , ,TIM1_CH1N , , , , ,DFSDM1_CKIN2 , , , ,QUADSPI_BK2_IO1 , ,FSMC_D5/FSMC_DA5 , , ,EVENTOUT, PortE,PE9 , ,TIM1_CH1 , , , , ,DFSDM1_CKOUT , , , ,QUADSPI_BK2_IO2 , ,FSMC_D6/FSMC_DA6 , , ,EVENTOUT, PortE,PE10, ,TIM1_CH2N , , , , , , , , ,QUADSPI_BK2_IO3 , ,FSMC_D7/FSMC_DA7 , , ,EVENTOUT, PortE,PE11, ,TIM1_CH2 , , , ,SPI4_NSS/I2S4_WS ,SPI5_NSS/I2S5_WS , , , , , ,FSMC_D8/FSMC_DA8 , , ,EVENTOUT, PortE,PE12, ,TIM1_CH3N , , , ,SPI4_SCK/I2S4_CK ,SPI5_SCK/I2S5_CK , , , , , ,FSMC_D9/FSMC_DA9 , , ,EVENTOUT, PortE,PE13, ,TIM1_CH3 , , , ,SPI4_MISO ,SPI5_MISO , , , , , ,FSMC_D10/FSMC_DA10, , ,EVENTOUT, PortE,PE14, ,TIM1_CH4 , , , ,SPI4_MOSI/I2S4_SD ,SPI5_MOSI/I2S5_SD , , , , , ,FSMC_D11/FSMC_DA11, , ,EVENTOUT, PortE,PE15, ,TIM1_BKIN , , , , , , , , , , ,FSMC_D12/FSMC_DA12, , ,EVENTOUT, PortF,PF0 , , , , ,I2C2_SDA , , , , , , , ,FSMC_A0 , , ,EVENTOUT, PortF,PF1 , , , , ,I2C2_SCL , , , , , , , ,FSMC_A1 , , ,EVENTOUT, PortF,PF2 , , , , ,I2C2_SMBA , , , , , , , ,FSMC_A2 , , ,EVENTOUT, PortF,PF3 , , ,TIM5_CH1 , , , , , , , , , ,FSMC_A3 , , ,EVENTOUT, PortF,PF4 , , ,TIM5_CH2 , , , , , , , , , ,FSMC_A4 , , ,EVENTOUT, PortF,PF5 , , ,TIM5_CH3 , , , , , , , , , ,FSMC_A5 , , ,EVENTOUT, PortF,PF6 ,TRACED0 , , ,TIM10_CH1 , , , ,SAI1_SD_B , ,QUADSPI_BK1_IO3 , , , , , ,EVENTOUT, PortF,PF7 ,TRACED1 , , ,TIM11_CH1 , , , ,SAI1_MCLK_B , ,QUADSPI_BK1_IO2 , , , , , ,EVENTOUT, PortF,PF8 , , , , , , , ,SAI1_SCK_B , ,TIM13_CH1 ,QUADSPI_BK1_IO0 , , , , ,EVENTOUT, PortF,PF9 , , , , , , , ,SAI1_FS_B , ,TIM14_CH1 ,QUADSPI_BK1_IO1 , , , , ,EVENTOUT, PortF,PF10, ,TIM1_ETR ,TIM5_CH4 , , , , , , , , , , , , ,EVENTOUT, PortF,PF11, , , ,TIM8_ETR , , , , , , , , , , , ,EVENTOUT, PortF,PF12, , , ,TIM8_BKIN , , , , , , , , ,FSMC_A6 , , ,EVENTOUT, PortF,PF13, , , , ,I2CFMP1_SMBA , , , , , , , ,FSMC_A7 , , ,EVENTOUT, PortF,PF14, , , , ,I2CFMP1_SCL , , , , , , , ,FSMC_A8 , , ,EVENTOUT, PortF,PF15, , , , ,I2CFMP1_SDA , , , , , , , ,FSMC_A9 , , ,EVENTOUT, PortG,PG0 , , , , , , , , , ,CAN1_RX , , ,FSMC_A10 , , ,EVENTOUT, PortG,PG1 , , , , , , , , , ,CAN1_TX , , ,FSMC_A11 , , ,EVENTOUT, PortG,PG2 , , , , , , , , , , , , ,FSMC_A12 , , ,EVENTOUT, PortG,PG3 , , , , , , , , , , , , ,FSMC_A13 , , ,EVENTOUT, PortG,PG4 , , , , , , , , , , , , ,FSMC_A14 , , ,EVENTOUT, PortG,PG5 , , , , , , , , , , , , ,FSMC_A15 , , ,EVENTOUT, PortG,PG6 , , , , , , , , , , ,QUADSPI_BK1_NCS , , , , ,EVENTOUT, PortG,PG7 , , , , , , , , ,USART6_CK , , , , , , ,EVENTOUT, PortG,PG8 , , , , , , , , ,USART6_RTS , , , , , , ,EVENTOUT, PortG,PG9 , , , , , , , , ,USART6_RX ,QUADSPI_BK2_IO2 , , ,FSMC_NE2 , , ,EVENTOUT, PortG,PG10, , , , , , , , , , , , ,FSMC_NE3 , , ,EVENTOUT, PortG,PG11, , , , , , , , , ,CAN2_RX , , , , , ,EVENTOUT, PortG,PG12, , , , , , , , ,USART6_RTS ,CAN2_TX , , ,FSMC_NE4 , , ,EVENTOUT, PortG,PG13,TRACED2 , , , , , , , ,USART6_CTS , , , ,FSMC_A24 , , ,EVENTOUT, PortG,PG14,TRACED3 , , , , , , , ,USART6_TX ,QUADSPI_BK2_IO3 , , ,FSMC_A25 , , ,EVENTOUT, PortG,PG15, , , , , , , , ,USART6_CTS , , , , , , ,EVENTOUT, PortH,PH0 , , , , , , , , , , , , , , , ,EVENTOUT, PortH,PH1 , , , , , , , , , , , , , , , ,EVENTOUT,