{"title":"sensor:bit for micro:bit (sensorbit)","handle":"sensor-bit-for-micro-bit-sensorbit","url":"/products/sensor-bit-for-micro-bit-sensorbit","description":"The sensor:bit is a breakout board for the BBC micro:bit that extends all available I/O ports into standard GVS (Ground-Voltage-Signal) pin headers. This makes it easy to connect 3 V electronic modules like LEDs, photocells, servos, and other sensors without a breadboard. The board also features a built-in buzzer and audio jack for sound output.\n\nWith 16 GVS channels, dedicated I2C headers (compatible with OLED displays, BME280, etc.), and LEGO-compatible mounting points, sensor:bit is a versatile expansion platform for micro:bit projects.\n\nKey Features\n\n\n16-Channel GVS Ports – Standard 3-pin headers for connecting 3 V modules\n\nBuilt-In Buzzer – Controlled via P0; auto-disconnects when headphones are plugged in\n\n3.5 mm Audio Jack – Listen to micro:bit audio output through headphones\n\nDedicated I2C Headers – Both male and female for OLED, BME280, and other I2C devices\n\nLEGO Compatible – Mounting interface for LEGO builds\n\nSilk-Screen Labelled – Each I/O port clearly marked on the board\n\n\nSpecifications\n\n\nSKU – EF03415\n\nVersion – V1.6\n\nWorking Voltage – 2.7–3.3 V\n\nDimensions – 57 × 42 mm\n\nWeight – 18 g\n\n\nIdeal For\n\nExpanding micro:bit I/O for sensor and actuator projects\nMusic and sound projects with buzzer or headphone output\nConnecting I2C displays and environmental sensors\nSTEM education and classroom activities\n\n\n\nNote: micro:bit is not included.\n\n\nResources\n\nSensor:bit Guide\nMakeCode Example Program\n","vendor":"ElecFreaks","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":4692,"title":"Default Title","sku":"EF-EF03415","price":9.51,"on_sale":false,"in_stock":true,"available_quantity":109,"option1":"Default Title"}]}