MicroCode is an icon-based programming language and editor for young learners to code with the BBC micro:bit V2. MicroCode allows you to program the micro:bit V2 with only an Arcade shield accessory - no other computer is required! If you prefer the web browser, there's also a MicroCode web app that connects to your micro:bit V2 over WebUSB.

Here's the classic micro:bit Happy-A-button/Sad-B-button program in MicroCode:

Getting started

• Read the MicroCode user guide
• try it now!

Arcade shields for micro:bit V2

There are various Arcade shields available on the market today, as shown below.

Robot

MicroCode can also be used to program and control a 2 wheeled rover robot.

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Development

To contribute to MicroCode, please read about MicroCode development.