KittenBot® Robot:bit Expansion Board V2.0 Support Scratch & Python Programming Compatible withLego

The silicone protective case for your reference Please click product id 1281838 Instrductions ● Robotbit is an excellent robotic expansion board specially designed for Microbit by KittenBot team ● It has a powerful ability to drive DC motors stepper motors servos and onboard buzzer and RGB pixels and release all valid IO from microbit with support the most common electronics module in the market ● It comes with 18650 battery holder integrated lithium battery boost charging and protection chip ● Support for external power input ● Mechnically support for KittenBot robotic chassis and LEGO technical slots ● The powerful drive capability and built in battery make DIY more convenient and free ● We have received unanimous praise from the school teacher training institutions and individual enthusiasts ● It is an excellent choice for your robotic projects based on Micro bit ● Does the product need programming software What kind of programming software is required ● Yes it needs the programming software Makecode can work at it ● The 3D printed protective case can suit for this board Specifications Dimensions 78mm x 57mm x 23mm PCB Thickness 1 5mm Small mechnical hole 3 0mm Big mechnical hole 4 8mm Functional parameters 18650 battery voltage 3 7V USB input voltage 5V VM pin max ouput 1A with onboard battery External Voltage Input the green termial 5V only supports 5V input do not connect over 5V maximum current supports 3A Supported sof