Catalog > Internet of Things (IOT) Related Products > More Platforms Breakout Board Expansion Board Breakout Board Expansion Board BMT MICRO:BIT BREAKOUT BOARD MICRO:BIT EXPANSION/BREAKOUT BOARD 113.01 ZAR inc for 1 Each 17 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview In order to facilitate micro bit to develop board wiring, we specially designed this expansion board. All the pins and power supply of the micro bit development board have been drawn to the pins on the edge of the expansion board. You can use dupont wire to connect the micro bit development board to other components. Specifications Input voltage: DC 3V Pin spacing: 2.54mm Size: 70 * 34 * 12 mm