# hw definition file for processing by chibios_hwdef.py # for FMUv4 bootloader # MCU class and specific type MCU STM32F4xx STM32F427xx # board ID for firmware load APJ_BOARD_ID 11 # crystal frequency OSCILLATOR_HZ 24000000 # board voltage STM32_VDD 330U # ChibiOS system timer STM32_ST_USE_TIMER 5 # flash size FLASH_SIZE_KB 2048 # order of UARTs (and USB) UART_ORDER OTG1 USART2 PB1 LED_BOOTLOADER OUTPUT PB3 LED_ACTIVITY OUTPUT define HAL_LED_ON 1 PA9 VBUS INPUT PA11 OTG_FS_DM OTG1 PA12 OTG_FS_DP OTG1 PA13 JTMS-SWDIO SWD PA14 JTCK-SWCLK SWD # USART2 serial2 telem1 PD3 USART2_CTS USART2 PD4 USART2_RTS USART2 PD5 USART2_TX USART2 PD6 USART2_RX USART2 define HAL_STORAGE_SIZE 16384 # location of application code define FLASH_BOOTLOADER_LOAD_KB 16 # bootloader loads at start of flash FLASH_RESERVE_START_KB 0