// MCU config #define MICROPY_HW_BOARD_NAME "EK-RA4M1" #define MICROPY_HW_MCU_NAME "RA4M1" #define MICROPY_HW_MCU_SYSCLK 48000000 #define MICROPY_HW_MCU_PCLK 48000000 // module config #define MICROPY_EMIT_THUMB (0) #define MICROPY_EMIT_INLINE_THUMB (0) #define MICROPY_PY_BUILTINS_COMPLEX (0) #define MICROPY_PY_GENERATOR_PEND_THROW (0) #define MICROPY_PY_MATH (0) #define MICROPY_PY_HEAPQ (0) #define MICROPY_PY_TIMEQ (0) #define MICROPY_PY_THREAD (0) // peripheral config #define MICROPY_HW_ENABLE_RTC (1) #define MICROPY_HW_RTC_SOURCE (0) // 0: subclock, 1:LOCO #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_P411) // REPL #define MICROPY_HW_UART0_RX (pin_P410) // REPL #define MICROPY_HW_UART1_TX (pin_P401) // PMOD B #define MICROPY_HW_UART1_RX (pin_P402) // PMOD B #define MICROPY_HW_UART1_CTS (pin_P403) // PMOD B #define MICROPY_HW_UART2_TX (pin_P302) #define MICROPY_HW_UART2_RX (pin_P301) #define MICROPY_HW_UART2_CTS (pin_P203) // (Conflict with SPI1) // #define MICROPY_HW_UART9_TX (pin_P602) // Disable (vector not registered) // #define MICROPY_HW_UART9_RX (pin_P601) // Disable (vector not registered) // #define MICROPY_HW_UART9_CTS (pin_P603) // Disable (vector not registered) #define MICROPY_HW_UART_REPL HW_UART_0 #define MICROPY_HW_UART_REPL_BAUD 115200 // I2C (not supported) // #define MICROPY_HW_I2C0_SCL (pin_P204) // Conflict with SPI1 // #define MICROPY_HW_I2C0_SDA (pin_P407) // Conflict with USB_VBUS // #define MICROPY_HW_I2C0_SCL (pin_P400) // Conflict wiht PMOD B (GPIO) // #define MICROPY_HW_I2C0_SDA (pin_P401) // Conflict with PMOD B (TXD1) // #define MICROPY_HW_I2C1_SCL (pin_P100) // Conflict with PMOD A (MISOA_A) // #define MICROPY_HW_I2C1_SDA (pin_P101) // Conflict with PMOD A (MOSIA_A) // SPI #define MICROPY_HW_SPI0_SSL (pin_P103) // PMOD A #define MICROPY_HW_SPI0_RSPCK (pin_P102) // PMOD A #define MICROPY_HW_SPI0_MISO (pin_P100) // PMOD A #define MICROPY_HW_SPI0_MOSI (pin_P101) // PMOD A #define MICROPY_HW_SPI1_SSL (pin_P206) // Use SSLB1 due to SSLB0 is used for TSCAP // #define MICROPY_HW_SPI1_RSPCK (pin_P204) // Disable (vector not registered) // #define MICROPY_HW_SPI1_MISO (pin_P202) // Disable (vector not registered) // #define MICROPY_HW_SPI1_MOSI (pin_P203) // Disable (vector not registered) // Switch #define MICROPY_HW_HAS_SWITCH (1) #define MICROPY_HW_USRSW_PIN (pin_P105) #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_LED_ON(pin) mp_hal_pin_high(pin) #define MICROPY_HW_LED_OFF(pin) mp_hal_pin_low(pin) #define MICROPY_HW_LED_TOGGLE(pin) mp_hal_pin_toggle(pin)