#define USB_REPL #define MICROPY_HW_BOARD_NAME "Trinket M0 Haxpress" #define MICROPY_HW_MCU_NAME "samd21e18" // Rev B - Black #define MICROPY_HW_APA102_MOSI (&pin_PA00) #define MICROPY_HW_APA102_SCK (&pin_PA01) // Salae reads 12mhz which is the limit even though we set it to the // safer 8mhz. #define SPI_FLASH_BAUDRATE (8000000) #define SPI_FLASH_MUX_SETTING SPI_SIGNAL_MUX_SETTING_D #define SPI_FLASH_PAD0_PINMUX PINMUX_PA16D_SERCOM3_PAD0 // MOSI #define SPI_FLASH_PAD1_PINMUX PINMUX_PA17D_SERCOM3_PAD1 // SCK #define SPI_FLASH_PAD2_PINMUX PINMUX_UNUSED // Use default pinmux for the chip // select since we manage it // ourselves. #define SPI_FLASH_PAD3_PINMUX PINMUX_PA19D_SERCOM3_PAD3 // MISO #define SPI_FLASH_SERCOM SERCOM3 #define SPI_FLASH_CS PIN_PA11 #define MICROPY_PORT_A (PORT_PA00 | PORT_PA01 | PORT_PA11 | PORT_PA16 |\ PORT_PA17 | PORT_PA18 | PORT_PA19 | PORT_PA24 |\ PORT_PA25) #define MICROPY_PORT_B (0) #define MICROPY_PORT_C (0) #define CALIBRATE_CRYSTALLESS 1 #include "spi_flash.h" #define CIRCUITPY_INTERNAL_NVM_SIZE 256 #define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - CIRCUITPY_INTERNAL_NVM_SIZE) #include "flash_W25Q32BV.h"