text: #define MICROPY_HW_BOARD_NAME "Mini SAM M4"
  #define MICROPY_HW_MCU_NAME "samd51g19"
  
  #define CIRCUITPY_MCU_FAMILY samd51
  
  #define MICROPY_HW_LED_STATUS   (&pin_PA15)
  
  // RGB Status LED Pins
  #define MICROPY_HW_APA102_MOSI   (&pin_PB03)
  #define MICROPY_HW_APA102_SCK    (&pin_PB02)
  
  #define CIRCUITPY_BITBANG_APA102
  
  // These are pins not to reset.
  // QSPI Data pins
  #define MICROPY_PORT_A (PORT_PA08 | PORT_PA09 | PORT_PA10 | PORT_PA11)
  // RGB Status LED pins, QSPI CS, and QSPI SCK
  #define MICROPY_PORT_B (PORT_PB02 | PORT_PB03 | PORT_PB10 | PORT_PB11)
  #define MICROPY_PORT_C (0)
  #define MICROPY_PORT_D (0)
  
  #define AUTORESET_DELAY_MS 500
  
  // If you change this, then make sure to update the linker scripts as well to
  // make sure you don't overwrite code
  #define CIRCUITPY_INTERNAL_NVM_SIZE 8192
  
  #define BOARD_FLASH_SIZE (FLASH_SIZE - 0x4000 - CIRCUITPY_INTERNAL_NVM_SIZE)
  
  #define DEFAULT_I2C_BUS_SCL (&pin_PA13)
  #define DEFAULT_I2C_BUS_SDA (&pin_PA12)
  
  #define DEFAULT_SPI_BUS_SCK (&pin_PA01)
  #define DEFAULT_SPI_BUS_MOSI (&pin_PB22)
  #define DEFAULT_SPI_BUS_MISO (&pin_PB23)
  
  #define DEFAULT_UART_BUS_RX (&pin_PA16)
  #define DEFAULT_UART_BUS_TX (&pin_PA17)
  
  // USB is always used internally so skip the pin objects for it.
  #define IGNORE_PIN_PA24     1
  #define IGNORE_PIN_PA25     1
  