# hw definition file f405 Holybro CAN PMU

# MCU class and specific type
MCU STM32F4xx STM32F405xx

# crystal frequency
OSCILLATOR_HZ 16000000

# board ID for firmware load
APJ_BOARD_ID 5401

# setup build for a peripheral firmware
env AP_PERIPH 1

FLASH_RESERVE_START_KB 0
FLASH_SIZE_KB 1024
FLASH_BOOTLOADER_LOAD_KB 64

PB0 LED_BOOTLOADER OUTPUT LOW GPIO(0)  # blue
define HAL_LED_ON 0

# debug
PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD

# order of UARTs
SERIAL_ORDER USART3

PC10  USART3_TX USART3
PC11  USART3_RX USART3

# enable CAN support
PA11 CAN1_RX CAN1
PA12 CAN1_TX CAN1
PA15 GPIO_CAN1_SILENT OUTPUT PUSHPULL SPEED_LOW LOW

define HAL_USE_CAN TRUE
define STM32_CAN_USE_CAN1 TRUE

define CAN_APP_NODE_NAME "org.ardupilot.f405_HolybroPMU"


# Add CS pins to ensure they are high in bootloader