#defineGpio_af0_mco//MCO (MCO1 and MCO2) Alternate Function mapping#definegpio_af0_rtc_50hz//rtc_50hz Alternate Function mapping#defineGpio_af0_swj//SWJ (SWD and JTAG) Alternate Function mapping#defineGpio_af0_tamper//TAMPER (tamper_1 and tamper_2) Alternate Function mapping#defineGpio_af0_trace//TRACE Alternate Function mapping#defineGpio_af1_tim1//TIM1 Alternate Function mapping#defineGpio_af1_tim2//TIM2 Alternate Function mapping#defineGpio_af2_tim3//TIM3 Alternate Function mapping#defineGpio_af2_tim4//TIM4 Alternate Function mapping#defineGpio_af2_tim5//TIM5 Alternate Function mapping#defineGpio_af3_cec//CEC Alternate Function mapping#defineGpio_af3_tim10//TIM10 Alternate Function mapping#defineGpio_af3_tim11//TIM11 Alternate Function mapping#defineGpio_af3_tim8//TIM8 Alternate Function mapping#defineGpio_af3_tim9//TIM9 Alternate Function mapping#defineGpio_af4_cec//CEC Alternate Function mapping#defineGpio_af4_fmpi2c1//fmpi2c1 Alternate Function mapping#defineGpio_af4_i2c1//i2c1 Alternate Function mapping#defineGpio_af4_i2c2//i2c2 Alternate Function mapping#defineGpio_af4_i2c3//i2c3 Alternate Function mapping#defineGpio_af5_i2s3ext//i2s3ext_sd Alternate Function mapping#defineGpio_af5_i2s3ext//i2s3ext_sd Alternate Function mapping#defineGpio_af5_i2s3ext//i2s3ext_sd Alternate Function mapping#defineGpio_af5_spi1//SPI1 Alternate Function mapping#defineGpio_af5_spi1//spi1/i2s1 Alternate Function mapping#defineGpio_af5_spi2//spi2/i2s2 Alternate Function mapping#defineGpio_af5_spi3//spi3/i2s3 Alternate Function mapping#defineGpio_af5_spi4//SPI4 Alternate Function mapping#defineGpio_af5_spi5//SPI5 Alternate Function mapping#defineGpio_af5_spi6//SPI6 Alternate Function mapping#defineGpio_af6_i2s2ext//i2s2ext_sd Alternate Function mapping#defineGpio_af6_i2s2ext//i2s2ext_sd Alternate Function mapping#defineGpio_af6_sai1//SAI1 Alternate Function mapping#defineGpio_af6_spi2//i2s2 Alternate Function mapping#defineGpio_af6_spi2//spi2/i2s2 Alternate Function mapping#defineGpio_af6_spi3//spi3/i2s3 Alternate Function mapping#defineGpio_af6_spi4//SPI4 Alternate Function mapping#defineGpio_af6_spi4//spi4/i2s4 Alternate Function mapping#defineGpio_af6_spi5//spi5/i2s5 Alternate Function mapping#defineGpio_af7_i2s3ext//i2s3ext_sd Alternate Function mapping#defineGpio_af7_spdifrx//spdifrx Alternate Function mapping#defineGpio_af7_spi2//spi2/i2s2 Alternate Function mapping#defineGpio_af7_spi3//spi3/i2s3 Alternate Function mapping#defineGpio_af7_uart5//UART5 Alternate Function mapping#defineGpio_af7_usart1//USART1 Alternate Function mapping#defineGpio_af7_usart2//USART2 Alternate Function mapping#defineGpio_af7_usart3//USART3 Alternate Function mapping#defineGpio_af8_sai2//SAI2 Alternate Function mapping#defineGpio_af8_spdifrx//spdifrx Alternate Function mapping#defineGpio_af8_uart4//UART4 Alternate Function mapping#defineGpio_af8_uart5//UART5 Alternate Function mapping#defineGpio_af8_uart7//UART7 Alternate Function mapping#defineGpio_af8_uart8//UART8 Alternate Function mapping#defineGpio_af8_usart6//USART6 Alternate Function mapping#defineGpio_af9_can1//CAN1 Alternate Function mapping#defineGpio_af9_can1//CAN1 Alternate Function mapping#defineGpio_af9_can2//CAN2 Alternate Function mapping#defineGpio_af9_can2//CAN2 Alternate Function mapping#defineGpio_af9_i2c2//i2c2 Alternate Function mapping#defineGpio_af9_i2c3//i2c3 Alternate Function mapping#defineGpio_af9_ltdc//lcd-tft Alternate Function mapping#defineGpio_af9_qspi//QSPI Alternate Function mapping#defineGpio_af9_tim12//TIM12 Alternate Function mapping#defineGpio_af9_tim12//TIM12 Alternate Function mapping#defineGpio_af9_tim13//TIM13 Alternate Function mapping#defineGpio_af9_tim13//TIM13 Alternate Function mapping#defineGpio_af9_tim14//TIM14 Alternate Function mapping#defineGpio_af9_tim14//TIM14 Alternate Function mapping#defineGpio_af10_otg_fs//otg_fs Alternate Function mapping#defineGpio_af10_otg_hs//otg_hs Alternate Function mapping#defineGpio_af10_qspi//QSPI Alternate Function mapping#defineGpio_af10_sai2//SAI2 Alternate Function mapping#defineGpio_af11_eth//ETHERNET Alternate Function mapping#defineGpio_af12_fmc//FMC Alternate Function mapping#defineGpio_af12_fsmc//FSMC Alternate Function mapping#defineGpio_af12_otg_hs_fs//OTG HS configured in FS, Alternate Function mapping#defineGpio_af12_sdio//SDIO Alternate Function mapping#defineGpio_af12_sdio//SDIO Alternate Function mapping#defineGpio_af13_dcmi//DCMI Alternate Function mapping#defineGpio_af14_ltdc//lcd-tft Alternate Function mapping#defineGpio_af15_eventout//eventout Alternate Function mapping
STM32F4 Alternate Function Mapping