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Home / Development, Learning, Evaluation & Industrial Control Boards / microbit v2 Motherboard micro:bit Development Board Expansion Board Python Programming Kit V2.2

Attributes

Brand -
Category Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards
Origin -
Processor Nordic nRF52833 Bluetooth Low Energy SoC
Memory 512KB Flash, 128KB RAM
Display 5x5 Red LED Matrix
Sensors Accelerometer, Magnetometer, Microphone, Temperature Sensor
Connectivity Bluetooth 5.0 LE, Radio
Input/Output 25 Edge Connector Pins (Gold Plated)
Power Supply USB-C or External Battery Pack (2x AAA)
Programming Languages Python, JavaScript, Blocks, C/C++, Scratch
Dimensions 43mm x 52mm x 11mm
Weight Approx. 18 grams

6 reviews

A

Anonymous

Mar 31, 2026

Rating: 5/5

Perfect for classroom coding

We bought a batch of these for our middle school computer science club. The built-in microphone and speaker are huge upgrades from the V1. Students love making simple music projects with Python immediately.

A

Anonymous

Mar 29, 2026

Rating: 5/5

Robust for prototyping

Used this to prototype a wearable sensor project. The BLE connectivity is stable and the battery efficiency is impressive. Highly recommend for any IoT starter project.

A

Anonymous

Mar 27, 2026

Rating: 4/5

Solid board, minor learning curve

Excellent hardware quality. The edge connector is very durable. It took me a little while to figure out the new pinout differences compared to the old version, but the documentation online helped.

A

Anonymous

Mar 26, 2026

Rating: 4/5

Good value kit

The board itself is fantastic. The included cables are a bit short, but that's a minor complaint. The LED matrix is bright and clear even in daylight.

A

Anonymous

Mar 23, 2026

Rating: 5/5

Best way to learn Python

I am an adult learner trying to get into embedded systems. This board is incredibly forgiving and the MakeCode editor makes transitioning to real Python syntax very smooth.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Great upgrade from V1

The USB-C port alone makes this worth the switch. No more fiddling with micro-USB cables that don't fit right. The processor is noticeably faster when running complex block code.

5 FAQ

Q: Is this board compatible with the original micro:bit accessories?

A: Yes, the micro:bit V2 maintains backward compatibility with most V1 accessories and expansion boards via the gold edge connector, though some pin functions have been updated.

Q: Is the microphone sensitive enough for voice commands?

A: The onboard MEMS microphone is designed for detecting sound levels and simple patterns. While it can detect claps or loud noises for triggers, complex voice recognition usually requires pairing with a more powerful host device.

Q: What is the range of the Bluetooth connection?

A: Under ideal conditions with no interference, the Bluetooth 5.0 LE radio can reach up to 100 meters, though typical indoor usage ranges between 10 to 30 meters.

Q: Does it support offline programming?

A: Yes, while the web-based MakeCode editor is popular, you can also use the Python desktop editor or compile C++ code locally and drag-and-drop the .hex file onto the board.

Q: Can I power this directly from a laptop USB port?

A: Absolutely. The board features a USB-C interface that provides both data transfer and power directly from standard laptop ports or USB chargers.

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