{
    "matrix_pins": {
        "cols": ["A2", "A1", "A0", "B8", "B13", "B14", "B15", "B9"],
        "rows": ["B5", "B4", "B3", "B2", "B1"]
    },
    "diode_direction": "COL2ROW",
    "split": {
        "soft_serial_pin": "A9"
    },
    "processor": "STM32F303",
    "bootloader": "stm32-dfu",
    "board": "QMK_PROTON_C"
}