diff options
Diffstat (limited to 'ports/stm32/boards/NUCLEO_WB55/mpconfigboard.h')
| -rw-r--r-- | ports/stm32/boards/NUCLEO_WB55/mpconfigboard.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/ports/stm32/boards/NUCLEO_WB55/mpconfigboard.h b/ports/stm32/boards/NUCLEO_WB55/mpconfigboard.h new file mode 100644 index 000000000..fc047880d --- /dev/null +++ b/ports/stm32/boards/NUCLEO_WB55/mpconfigboard.h @@ -0,0 +1,64 @@ +/* This file is part of the MicroPython project, http://micropython.org/ + * MIT License; Copyright (c) 2019 Damien P. George + */ + +#define MICROPY_HW_BOARD_NAME "NUCLEO-WB55" +#define MICROPY_HW_MCU_NAME "STM32WB55RGV6" + +#define MICROPY_PY_PYB_LEGACY (0) + +#define MICROPY_HW_ENABLE_RTC (1) +#define MICROPY_HW_ENABLE_RNG (1) +#define MICROPY_HW_ENABLE_ADC (0) +#define MICROPY_HW_ENABLE_USB (1) +#define MICROPY_HW_HAS_SWITCH (1) + +// There is an external 32kHz oscillator +#define RTC_ASYNCH_PREDIV (0) +#define RTC_SYNCH_PREDIV (0x7fff) +#define MICROPY_HW_RTC_USE_LSE (1) +#define MICROPY_HW_RTC_USE_US (1) + +// UART buses +#define MICROPY_HW_UART1_TX (pin_B6) +#define MICROPY_HW_UART1_RX (pin_B7) +// USART 1 is connected to the virtual com port on the ST-LINK +#define MICROPY_HW_UART_REPL PYB_UART_1 +#define MICROPY_HW_UART_REPL_BAUD 115200 + +// I2C buses +#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_I2C3_SCL (pin_C0) // Arduino A0, pin 28 on CN7 +#define MICROPY_HW_I2C3_SDA (pin_C1) // Arduino A1, pin 30 on CN7 + +// SPI buses +#if 0 // TODO need working DMA +#define MICROPY_HW_SPI1_NSS (pin_A4) // Arduino D10 pin 17 on CN10 +#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 +#endif + +// User switch; pressing the button makes the input go low +#define MICROPY_HW_USRSW_PIN (pin_C4) +#define MICROPY_HW_USRSW_PULL (GPIO_PULLUP) +#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_FALLING) +#define MICROPY_HW_USRSW_PRESSED (0) + +// LEDs +#define MICROPY_HW_LED1 (pin_B1) // red +#define MICROPY_HW_LED2 (pin_B0) // green +#define MICROPY_HW_LED3 (pin_B5) // blue +#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin)) +#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(pin)) + +// USB config +#define MICROPY_HW_USB_FS (1) +#define MICROPY_HW_USB_HID (0) +#define USBD_CDC_RX_DATA_SIZE (512) +#define USBD_CDC_TX_DATA_SIZE (512) |