kopia lustrzana https://github.com/micropython/micropython
88 wiersze
3.2 KiB
C
88 wiersze
3.2 KiB
C
#define MICROPY_HW_BOARD_NAME "NUCLEO-L496ZG"
|
|
#define MICROPY_HW_MCU_NAME "STM32L496ZG"
|
|
|
|
#define MICROPY_HW_HAS_SWITCH (1)
|
|
#define MICROPY_HW_HAS_FLASH (1)
|
|
#define MICROPY_HW_ENABLE_RNG (1)
|
|
#define MICROPY_HW_ENABLE_RTC (1)
|
|
#define MICROPY_HW_ENABLE_USB (1)
|
|
#define MICROPY_HW_ENABLE_DAC (1)
|
|
|
|
// MSI is used and is 4MHz
|
|
#define MICROPY_HW_CLK_PLLM (1)
|
|
#define MICROPY_HW_CLK_PLLN (40)
|
|
#define MICROPY_HW_CLK_PLLP (RCC_PLLP_DIV7)
|
|
#define MICROPY_HW_CLK_PLLQ (RCC_PLLQ_DIV2)
|
|
#define MICROPY_HW_CLK_PLLR (RCC_PLLR_DIV2)
|
|
|
|
#define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_4
|
|
|
|
// The board has an external 32kHz crystal
|
|
#define MICROPY_HW_RTC_USE_LSE (1)
|
|
|
|
// USART1 config
|
|
#define MICROPY_HW_UART1_TX (pin_G9)
|
|
#define MICROPY_HW_UART1_RX (pin_G10)
|
|
// USART2 config
|
|
#define MICROPY_HW_UART2_TX (pin_A2)
|
|
#define MICROPY_HW_UART2_RX (pin_A3)
|
|
#define MICROPY_HW_UART2_RTS (pin_A1)
|
|
#define MICROPY_HW_UART2_CTS (pin_A0)
|
|
// USART3 config
|
|
#define MICROPY_HW_UART3_TX (pin_C4)
|
|
#define MICROPY_HW_UART3_RX (pin_C5)
|
|
#define MICROPY_HW_UART3_RTS (pin_B14)
|
|
#define MICROPY_HW_UART3_CTS (pin_B13)
|
|
// UART4 config
|
|
#define MICROPY_HW_UART4_TX (pin_A0)
|
|
#define MICROPY_HW_UART4_RX (pin_A1)
|
|
// UART5 config
|
|
#define MICROPY_HW_UART5_TX (pin_C12)
|
|
#define MICROPY_HW_UART5_RX (pin_D2)
|
|
// LPUART config
|
|
#define MICROPY_HW_LPUART1_TX (pin_G7)
|
|
#define MICROPY_HW_LPUART1_RX (pin_G8)
|
|
// LPUART1 is connected to the virtual com port on the ST-Link
|
|
#define MICROPY_HW_UART_REPL PYB_LPUART_1
|
|
#define MICROPY_HW_UART_REPL_BAUD 115200
|
|
|
|
// I2C buses
|
|
#define MICROPY_HW_I2C1_SCL (pin_B8)
|
|
#define MICROPY_HW_I2C1_SDA (pin_B9)
|
|
#define MICROPY_HW_I2C2_SCL (pin_B10)
|
|
#define MICROPY_HW_I2C2_SDA (pin_B11)
|
|
#define MICROPY_HW_I2C3_SCL (pin_C0)
|
|
#define MICROPY_HW_I2C3_SDA (pin_C1)
|
|
|
|
// SPI buses
|
|
#define MICROPY_HW_SPI1_NSS (pin_A4)
|
|
#define MICROPY_HW_SPI1_SCK (pin_A5)
|
|
#define MICROPY_HW_SPI1_MISO (pin_A6)
|
|
#define MICROPY_HW_SPI1_MOSI (pin_A7)
|
|
#define MICROPY_HW_SPI2_NSS (pin_B12)
|
|
#define MICROPY_HW_SPI2_SCK (pin_B13)
|
|
#define MICROPY_HW_SPI2_MISO (pin_B14)
|
|
#define MICROPY_HW_SPI2_MOSI (pin_B15)
|
|
|
|
// CAN buses
|
|
#define MICROPY_HW_CAN1_TX (pin_D1)
|
|
#define MICROPY_HW_CAN1_RX (pin_D0)
|
|
|
|
// USRSW is pulled low. Pressing the button makes the input go high.
|
|
#define MICROPY_HW_USRSW_PIN (pin_C13)
|
|
#define MICROPY_HW_USRSW_PULL (GPIO_NOPULL)
|
|
#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_FALLING)
|
|
#define MICROPY_HW_USRSW_PRESSED (0)
|
|
|
|
// LEDs
|
|
#define MICROPY_HW_LED1 (pin_C7) // Green LED on Nucleo
|
|
#define MICROPY_HW_LED2 (pin_B7) // Blue LED on Nucleo
|
|
#define MICROPY_HW_LED3 (pin_B14) // Red LED on Nucleo
|
|
#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_VBUS_DETECT_PIN (pin_A9)
|
|
#define MICROPY_HW_USB_OTG_ID_PIN (pin_A10)
|