Elecfreaks sensor:bit for micro:bit

Sensor:bit is a breakout board based on micro:bit. It extends all of the available I/O with individual pin breakouts. With this board, you can connect various 3V electric components like LED lights, photocells, etc. The board has an integrated buzzer and an audio jack, which allows you to hear music from the buzzer or with headphones. Features Extends most I/O ports on micro:bit by GVS pins. Independent outs for I2C interface. Enable to plug in I2C components like OLED, BME280, etc.. Integrated buzzer and audio jack. Support Lego mounting holes. Marks each I/O port with silk printing. Definition of Pins       Introduction of Major Components Audio Jack Headphone is controlled by P0 port. Plug in your headphone, the buzzer will disconnect automatically.   Buzzer The buzzer is controlled by P0 port. Plug in your headphone, the buzzer will disconnect automatically.   16 Channel Standard GVS Port This is a standard GVS interface with 16 channels.    I2C Port This is a group of