diff options
Diffstat (limited to 'ports/stm32/boards/NUCLEO_F091RC/mpconfigboard.h')
| -rw-r--r-- | ports/stm32/boards/NUCLEO_F091RC/mpconfigboard.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/ports/stm32/boards/NUCLEO_F091RC/mpconfigboard.h b/ports/stm32/boards/NUCLEO_F091RC/mpconfigboard.h new file mode 100644 index 000000000..3546d521b --- /dev/null +++ b/ports/stm32/boards/NUCLEO_F091RC/mpconfigboard.h @@ -0,0 +1,59 @@ +#define MICROPY_HW_BOARD_NAME "NUCLEO-F091RC" +#define MICROPY_HW_MCU_NAME "STM32F091RCT6" + +#define MICROPY_EMIT_THUMB (0) +#define MICROPY_EMIT_INLINE_THUMB (0) +#define MICROPY_PY_USOCKET (0) +#define MICROPY_PY_NETWORK (0) +#define MICROPY_PY_STM (0) +#define MICROPY_PY_PYB_LEGACY (0) +#define MICROPY_VFS_FAT (0) + +#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0) +#define MICROPY_HW_ENABLE_RTC (1) +#define MICROPY_HW_ENABLE_ADC (1) +#define MICROPY_HW_ENABLE_DAC (1) +#define MICROPY_HW_ENABLE_TIMER (1) +#define MICROPY_HW_HAS_SWITCH (1) + +// For system clock, board uses internal 48MHz, HSI48 + +// The board has an external 32kHz crystal +#define MICROPY_HW_RTC_USE_LSE (1) + +// UART config +#define MICROPY_HW_UART1_TX (pin_B6) +#define MICROPY_HW_UART1_RX (pin_B7) +#define MICROPY_HW_UART2_TX (pin_A2) +#define MICROPY_HW_UART2_RX (pin_A3) + +// USART2 is connected to the ST-LINK USB VCP +#define MICROPY_HW_UART_REPL PYB_UART_2 +#define MICROPY_HW_UART_REPL_BAUD 115200 + +// I2C busses +#define MICROPY_HW_I2C1_SCL (pin_B8) // Arduino D15, pin 3 on CN10 +#define MICROPY_HW_I2C1_SDA (pin_B9) // Arduino D14, pin 5 on CN10 +#define MICROPY_HW_I2C2_SCL (pin_B10) // Arduino D6, pin 25 on CN10 +#define MICROPY_HW_I2C2_SDA (pin_B11) // pin 18 on CN10 + +// SPI busses +#define MICROPY_HW_SPI1_NSS (pin_A15) // pin 17 on CN7 +#define MICROPY_HW_SPI1_SCK (pin_A5) // Arduino D13, pin 11 on CN10 +#define MICROPY_HW_SPI1_MISO (pin_A6) // Arduino D12, pin 13 on CN10 +#define MICROPY_HW_SPI1_MOSI (pin_A7) // Arduino D11, pin 15 on CN10 +#define MICROPY_HW_SPI2_NSS (pin_B12) // pin 16 on CN10 +#define MICROPY_HW_SPI2_SCK (pin_B13) // pin 30 on CN10 +#define MICROPY_HW_SPI2_MISO (pin_B14) // pin 28 on CN10 +#define MICROPY_HW_SPI2_MOSI (pin_B15) // pin 26 on CN10 + +// USER B1 has a pull-up and is active low +#define MICROPY_HW_USRSW_PIN (pin_C13) +#define MICROPY_HW_USRSW_PULL (0) +#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_FALLING) +#define MICROPY_HW_USRSW_PRESSED (0) + +// NUCLEO-64 has one user LED +#define MICROPY_HW_LED1 (pin_A5) // green +#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin)) +#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(pin)) |