The BBC micro:bit is a pocket-sized computer that introduces you to how software and hardware work together. It has an LED light display, buttons, sensors, a speaker, microphone and many other input/output features that, when programmed, let it interact with you and your world.

Widely used in schools, libraries and code clubs, micro:bits are sturdy and easy to program, with built-in Bluetooth for comms and loads of onboard sensors to experiment with.  Lots of learning materials are available - check out the for some ideas of what's possible!

microbit v2 has over four times the processing power and eight times as much RAM as the original micro:bit! As well the new onboard speaker and microphone,  v2 also has an extra touch sensitive button and an edge connector that's redesigned to work better with crocodile clips. micro:bit v2 should be compatible with most existing micro:bit add-on boards and accessories.

You will need a computer, tablet or phone to write and send code to the micro:bit, but once the code is on the micro:bit it works as a standalone device with just the battery pack. Visit for support taking your first steps with the micro:bit.

The Micro:bit Educational Foundation produces free coding tools and teaching resources to support you as you explore the potential of the micro:bit:

• Choose your perfect programming tool in Let's Code:
  • Run whole class coding sessions easily with micro:bit classroom
  • Teach block-based coding with Microsoft MakeCode or text-based coding with the micro:bit Python Editor
• Explore our free resources for teachers including:
  • Quick projects for beginners and more advanced users
  • Curriculum-linked lessons and units of work
  • Professional development courses and events like webinars and code-alongs
  • Classroom resources such as student handouts, reward certificates and posters

As well as givings students a hands-on approach to coding, the micro:bit is an engaging classroom tool that gives students confidence to try new things and get creative with technology.

Features

• Upgraded processor (nRF52833)
• 64MHz Arm Cortex-M4 FPU (over 4 times faster!)
• 512KB Flash storage on board
• 128KB RAM
• MEMS Microphone with LED indicator and on-board speaker
• 5x5 LED matrix display
• Touch sensitive logo "button"
• Accelerometer/compass
• Light and temperature sensors
• Sleep/off mode for batteries powered projects (w/ LED indicator)
• Up to 200mA of current for external accessories
• Bluetooth 5.0 radio allowing micro:bits to talk to each other
• Notched edge connector (easier to connect things like crocodile clips and conductive thread)
• Dimensions: 52mm x 42mm x 11.7mm

What’s in the box

BBC micro:bit Single

• 1x BBC micro:bit V2 board
• 1x safety leaflet

Please note you will also need a battery back with 2x AAA batteries (not included in the Single pack) as well as a USB lead to connect your micro:bit to a computer. (If you send code to the micro:bit from a tablet or phone via Bluetooth, rather than using a computer, then the USB lead is not necessary).

BBC micro:bit Go

• 1x BBC micro:bit V2 board – available in 4 colours red, yellow, green & blue (please note you cannot select the colour of the micro:bit you will receive)
• 1x micro USB Cable
• 1x battery pack
• 2x AAA Batteries
• 1x quick start user guide, safety leaflet, cardboard battery pack holder and sticker