69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
#define MICROPY_HW_BOARD_NAME "NUCLEO-L432KC"
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#define MICROPY_HW_MCU_NAME "STM32L432KC"
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#define MICROPY_EMIT_THUMB (0)
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#define MICROPY_EMIT_INLINE_THUMB (0)
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#define MICROPY_PY_BUILTINS_COMPLEX (0)
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#define MICROPY_PY_USOCKET (0)
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#define MICROPY_PY_NETWORK (0)
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#define MICROPY_PY_STM (0)
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#define MICROPY_PY_PYB_LEGACY (0)
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#define MICROPY_VFS_FAT (0)
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#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0)
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#define MICROPY_HW_ENABLE_RTC (1)
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#define MICROPY_HW_ENABLE_ADC (1)
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#define MICROPY_HW_ENABLE_DAC (1)
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#define MICROPY_HW_ENABLE_USB (0) // requires a custom USB connector on PA11/PA12
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#define MICROPY_HW_ENABLE_TIMER (1)
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#define MICROPY_HW_HAS_SWITCH (0)
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// MSI is used and is 4MHz
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#define MICROPY_HW_CLK_PLLM (1)
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#define MICROPY_HW_CLK_PLLN (16)
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#define MICROPY_HW_CLK_PLLR (2)
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#define MICROPY_HW_CLK_PLLP (7)
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#define MICROPY_HW_CLK_PLLQ (2)
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// The board has an external 32kHz crystal
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#define MICROPY_HW_RTC_USE_LSE (1)
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// UART config
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#define MICROPY_HW_UART1_TX (pin_B6)
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#define MICROPY_HW_UART1_RX (pin_B7)
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#define MICROPY_HW_UART2_TX (pin_A2) // VCP TX
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#define MICROPY_HW_UART2_RX (pin_A15) // VCP RX
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#define MICROPY_HW_UART_REPL PYB_UART_2
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#define MICROPY_HW_UART_REPL_BAUD 115200
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#define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_4
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// I2C busses
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#define MICROPY_HW_I2C1_SCL (pin_A9)
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#define MICROPY_HW_I2C1_SDA (pin_A10)
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#define MICROPY_HW_I2C3_SCL (pin_A7)
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#define MICROPY_HW_I2C3_SDA (pin_B4)
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// SPI busses
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#define MICROPY_HW_SPI1_NSS (pin_B0)
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#define MICROPY_HW_SPI1_SCK (pin_A5)
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#define MICROPY_HW_SPI1_MISO (pin_A6)
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#define MICROPY_HW_SPI1_MOSI (pin_A7)
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#define MICROPY_HW_SPI3_NSS (pin_A4)
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#define MICROPY_HW_SPI3_SCK (pin_B3)
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#define MICROPY_HW_SPI3_MISO (pin_B4)
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#define MICROPY_HW_SPI3_MOSI (pin_B5)
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// LEDs
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#define MICROPY_HW_LED1 (pin_B3) // Green LD3 LED on Nucleo
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#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin))
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#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(pin))
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// USB config
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#define MICROPY_HW_USB_FS (MICROPY_HW_ENABLE_USB)
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#define MICROPY_HW_USB_MSC (0)
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#define MICROPY_HW_USB_HID (0)
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#define USBD_CDC_RX_DATA_SIZE (256)
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#define USBD_CDC_TX_DATA_SIZE (256)
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