1 files changed, 57 insertions, 0 deletions
diff --git a/stmhal/boards/NUCLEO_L476RG/mpconfigboard.h b/stmhal/boards/NUCLEO_L476RG/mpconfigboard.h
new file mode 100644
index 000000000..181580b14
--- /dev/null
+++ b/stmhal/boards/NUCLEO_L476RG/mpconfigboard.h
@@ -0,0 +1,57 @@
+#define MICROPY_HW_BOARD_NAME       "NUCLEO-L476RG"
+#define MICROPY_HW_MCU_NAME         "STM32L476RG"
+
+#define MICROPY_HW_HAS_SWITCH       (1)
+#define MICROPY_HW_HAS_FLASH        (1)
+#define MICROPY_HW_HAS_SDCARD       (0)
+#define MICROPY_HW_HAS_LCD          (0)
+#define MICROPY_HW_ENABLE_RTC       (1)
+
+// MSI is used and is 4MHz
+#define MICROPY_HW_CLK_PLLM (1)
+#define MICROPY_HW_CLK_PLLN (40)
+#define MICROPY_HW_CLK_PLLR (2)
+#define MICROPY_HW_CLK_PLLP (7)
+#define MICROPY_HW_CLK_PLLQ (4)
+
+// UART config
+#define MICROPY_HW_UART2_TX     (pin_A2)
+#define MICROPY_HW_UART2_RX     (pin_A3)
+
+#define MICROPY_HW_UART_REPL        PYB_UART_2
+#define MICROPY_HW_UART_REPL_BAUD   115200
+
+#define MICROPY_HW_I2C_BAUDRATE_TIMING  {{100000, 0x90112626}}
+#define MICROPY_HW_I2C_BAUDRATE_DEFAULT 100000
+#define MICROPY_HW_I2C_BAUDRATE_MAX     100000
+
+#define MICROPY_HW_FLASH_LATENCY    FLASH_LATENCY_4
+
+// I2C busses
+#define MICROPY_HW_I2C1_SCL (pin_B6)
+#define MICROPY_HW_I2C1_SDA (pin_B7)
+#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 busses
+#define MICROPY_HW_SPI1_NSS     (pin_A4)
+#define MICROPY_HW_SPI1_SCK     (pin_B3)
+#define MICROPY_HW_SPI1_MISO    (pin_B4)
+#define MICROPY_HW_SPI1_MOSI    (pin_B5)
+#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)
+
+// 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_A5) // Green LD2 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))