micro:bit is a pocket-sized microcontroller designed for kids and beginners to learn coding and electronics, letting them easily bring ideas into DIY digital games, interactive projects and robotics. However, on-board I/O rings and crocodile clips sometimes are not handy and safe enough to connect peripherals. To explore more possibilities with micro:bit, we have designed the micro:bit Expansion Board for Boson, a carry-on board that connects to micro:bit via edge connector.

The expansion board comes with 6 fool-proof 3-Pin sockets, compatible with hundreds of DFRobot’s Boson and Gravity modularized electronic blocks, covering most popular digital and analog sensors and actuators, supporting sound, light and motion interaction.

Features:

• 3-Pin fool-proof connector x 6
• Headphone jack with volume knob
• External power port and ON/OFF switch
• DFRobot Gravity and Boson electronic module compatible

Specifications:

• MicroUSB Power Port Voltage：5V
• PH2.0 Input/output Voltage: 3.3V
• Input/output ring Voltage: 3.3V
• Maximum Current: 500mA
• Working temperature: 0-85 ℃
• Dimension 80 * 70 mm / 3.15 * 2.76
• Weight: 48g

Documents:

• micro:bit Educational Foundation
• micro:bit online Block edicter

Warranty: 90 days

• Warranty will not apply if Product fails or is damaged after delivery to you due to accident, abuse or misuse.

Package Includes:

• 1 x micro:bit Expansion Board for Boson
• 6 x 200mm fool-proof PH2.0 cable