qmk-firmware/keyboards/v4n4g0rth0n/v2/info.json

{
    "usb": {
        "device_version": "0.0.2"
    },
    "matrix_pins": {
        "cols": ["D3", "D2", "D1", "D0", "D5", "F7", "F6", "E6", "F5", "F4", "F1", "B0"],
        "rows": ["C7", "C6", "B6", "B5", "B7"]
    },
    "diode_direction": "COL2ROW",
    "processor": "atmega32u4",
    "bootloader": "atmel-dfu"
}