qmk-firmware/keyboards/frooastboard/nano/info.json

{
    "keyboard_name": "Frooastboard Nano",
    "manufacturer": "frooastside",
    "url": "https://github.com/qmk/qmk_firmware/tree/master/keyboards/frooastboard/nano",
    "maintainer": "frooastside",
    "diode_direction": "COL2ROW",
    "layouts": {
        "LAYOUT": {
          "layout": [
            {"matrix": [0, 0], "x": 0, "y": 0},
            {"matrix": [0, 1], "x": 1, "y": 0},

            {"matrix": [1, 0], "x": 0, "y": 1},
            {"matrix": [1, 1], "x": 1, "y": 1}
          ]
        }
    },
    "matrix_pins": {
        "rows": ["B0", "B1"],
        "cols": ["B2", "B3"]
    },
    "usb": {
        "vid": "0x4642",
        "pid": "0x6F21",
        "device_version": "0.0.1"
    },
    "bootmagic": {
        "matrix": [1, 1]
    },
    "processor": "atmega32u2",
    "bootloader": "atmel-dfu"
}