DFROBOT Micro:Mate - A Mini I/O Expansion Board for Micro:bit (Gravity Compatible)

Micro:Mate - A mini expansion board for micro:bit (Gravity Compatible) Introduction Micro:Mate is a mini expansion board designed for micro:bit, it expands 3-way Analog Gravity interface and 6-way Digital Gravity interface. Features Color coded Gravity 3-Pin interface, compatible with hundreds of plug&play electronic modules 3-way analog input; 6-way digital input/output (PWM); 3V/5V jumper switch; 3.5mm audio jack External Micro USB power port, up to 5V 2A power output. Well-designed component lay-out and silk-screen. Reversed connection protection. Note: The mounting screws should be well tightened to ensure a secured connection. Micro:Mate only supports 3V (3.3V) analog input from Pin 0, 1, 2. The Micro USB Power port on Micro:Mate cannot be used for data transmission. Components with large power consumption should be connected to Pin 8, 12, 16, with 5V power supply. Specification Interface: 6 x Gravity 3Pin Operating Voltage: 5V/3.3V Input Power: <10W Measuring Range: 0-3.3V (Analog), 0-5V (Digital) Dimension?68.5 * 53.3mm/ 2.7 * 2.1 inches Weight?22.8g Shipping list Micro:Mate Gravity Expansion Board x1 Brass nut M4*5*4 x2