// MCU config #define MICROPY_HW_BOARD_NAME "EK-RA4W1" #define MICROPY_HW_MCU_NAME "RA4W1" #define MICROPY_HW_MCU_SYSCLK 48000000 #define MICROPY_HW_MCU_PCLK 48000000 // module config #define MICROPY_EMIT_THUMB (1) #define MICROPY_EMIT_INLINE_THUMB (1) #define MICROPY_PY_BUILTINS_COMPLEX (1) #define MICROPY_PY_GENERATOR_PEND_THROW (1) #define MICROPY_PY_MATH (1) #define MICROPY_PY_UHEAPQ (1) #define MICROPY_PY_UTIMEQ (1) #define MICROPY_PY_THREAD (0) // disable ARM_THUMB_FP using vldr due to RA has single float only // peripheral config #define MICROPY_HW_ENABLE_RTC (1) #define MICROPY_HW_RTC_SOURCE (1) // 0: subclock, 1: LOCO (32.768khz) #define MICROPY_HW_ENABLE_ADC (1) #define MICROPY_HW_HAS_FLASH (1) #define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (1) // board config // UART // #define MICROPY_HW_UART0_TX (pin_P101) // Disable (Conflict with PMOD) // #define MICROPY_HW_UART0_RX (pin_P100) // Disable (Conflict with PMOD) // #define MICROPY_HW_UART0_CTS (pin_P103) // Disable (Conflict with PMOD) #define MICROPY_HW_UART1_TX (pin_P213) #define MICROPY_HW_UART1_RX (pin_P212) // #define MICROPY_HW_UART1_CTS (pin_P101) // Disable (Conflict with PMOD) #define MICROPY_HW_UART4_TX (pin_P205) // REPL #define MICROPY_HW_UART4_RX (pin_P206) // REPL // #define MICROPY_HW_UART4_CTS (pin_P407) // Conflict with PMOD1-IO1 #define MICROPY_HW_UART9_TX (pin_P109) #define MICROPY_HW_UART9_RX (pin_P110) // #define MICROPY_HW_UART9_CTS (pin_P108) // NC #define MICROPY_HW_UART_REPL HW_UART_4 #define MICROPY_HW_UART_REPL_BAUD 115200 // I2C #define MICROPY_HW_I2C0_SCL (pin_P204) // Note that conflict with PMOD IO0 #define MICROPY_HW_I2C0_SDA (pin_P407) // Note that conflict with PMOD IO1 // #define MICROPY_HW_I2C1_SCL (pin_P100) // Disable (Conflict with SPI0) // #define MICROPY_HW_I2C1_SDA (pin_P101) // Disable (Conflict with SPI0) // SPI #define MICROPY_HW_SPI0_SSL (pin_P103) // PMOD #define MICROPY_HW_SPI0_RSPCK (pin_P102) // PMOD #define MICROPY_HW_SPI0_MISO (pin_P100) // PMOD #define MICROPY_HW_SPI0_MOSI (pin_P101) // PMOD // #define MICROPY_HW_SPI1_SSL (pin_P108) // Disable (vector not registered) // #define MICROPY_HW_SPI1_RSPCK (pin_P111) // Disable (vector not registered) // #define MICROPY_HW_SPI1_MISO (pin_P110) // Disable (vector not registered) // #define MICROPY_HW_SPI1_MOSI (pin_P109) // Disable (vector not registered) // Switch #define MICROPY_HW_HAS_SWITCH (1) #define MICROPY_HW_USRSW_PIN (pin_P402) #define MICROPY_HW_USRSW_PULL (MP_HAL_PIN_PULL_NONE) #define MICROPY_HW_USRSW_EXTI_MODE (MP_HAL_PIN_TRIGGER_FALLING) #define MICROPY_HW_USRSW_PRESSED (0) // LEDs #define MICROPY_HW_LED1 (pin_P106) #define MICROPY_HW_LED2 (pin_P404) #define MICROPY_HW_LED_ON(pin) mp_hal_pin_low(pin) #define MICROPY_HW_LED_OFF(pin) mp_hal_pin_high(pin) #define MICROPY_HW_LED_TOGGLE(pin) mp_hal_pin_toggle(pin)