qmk_firmware/keyboards/preonic/rev1/info.json

{
    "keyboard_name": "Preonic",
    "manufacturer": "OLKB",
    "usb": {
        "vid": "0x03A8",
        "pid": "0x67F3",
        "device_version": "0.0.1"
    },
    "backlight": {
        "pin": "B7"
    },
    "processor": "atmega32u4",
    "bootloader": "atmel-dfu",
    "community_layouts": ["ortho_5x12"]
}