Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Nordic nRF52833 ARM Cortex-M4 |
| Memory | 512KB Flash, 128KB RAM |
| Connectivity | Bluetooth 5.0 Low Energy |
| Display | 5x5 Red LED Matrix |
| Sensors | Accelerometer, Magnetometer, Microphone, Temperature |
| Input/Output | 25 Edge Connector Pins (Gold Plated) |
| Power Supply | USB-C or Battery Pack (2x AAA) |
| Programming Languages | Python, JavaScript, Blocks, C++ |
| Dimensions | 43mm x 52mm x 11mm |
| Weight | 35 grams |
Anonymous
Mar 30, 2026
Rating: 5/5
Love the new microphone feature
Upgraded from the V1 specifically for the sound detection capabilities. My daughter made a clap-activated light project in an afternoon. The USB-C port is also a welcome change as we no longer need special cables.
Anonymous
Mar 19, 2026
Rating: 5/5
Perfect for introducing kids to coding
Bought this for my 10-year-old son who is interested in robotics. The V2 upgrade with the speaker and microphone makes it much more interactive than the previous version. We started with the block editor and quickly moved to Python. Highly recommended for beginners.
Anonymous
Mar 18, 2026
Rating: 5/5
Industry standard for education
We run a weekend robotics club and standardized on the micro:bit V2. It strikes the perfect balance between ease of use and powerful features. The community support and available libraries are unmatched.
Anonymous
Mar 14, 2026
Rating: 5/5
Excellent classroom tool
I use these in my middle school computer science class. The durability is impressive, and the Bluetooth connectivity allows students to code wirelessly from tablets. The included starter kit has enough components to build several fun projects immediately.
Anonymous
Mar 11, 2026
Rating: 4/5
Great hardware, steep learning curve for total novices
The board itself is fantastic and well-built. However, if you have zero programming experience, be prepared to spend some time on tutorials before building complex robots. Once you get the hang of it, the possibilities are endless.
Anonymous
Mar 02, 2026
Rating: 4/5
Solid board, wish battery pack was included
The mainboard is excellent and works flawlessly with MakeCode and Mu Editor. Only giving 4 stars because the battery holder wasn't in this specific bundle, though the USB power works fine for desk projects.
Q: Can this board be programmed using a smartphone?
A: Yes, you can program the micro:bit V2 using the Microsoft MakeCode app available on both iOS and Android devices via Bluetooth.
Q: Is the microphone sensitive enough for voice commands?
A: The built-in microphone is designed for detecting sound levels and simple patterns (like clapping). While it can detect speech volume, complex voice recognition usually requires pairing with a more powerful device.
Q: What power sources are compatible with this kit?
A: The board can be powered via the USB-C cable connected to a computer or wall adapter, or by connecting a 2x AAA battery pack to the JST connector on the back.
Q: Are the edge pins safe to touch while powered?
A: Yes, the large gold pads on the edge connector are designed to be safe for human contact and can be used with crocodile clips or conductive thread without risk of shock.
Q: Does this support C++ programming?
A: Absolutely. You can write code in C++ using the online MakeCode editor (by switching to JavaScript and viewing the C++ output) or by using the offline ARM mbed compiler environment.
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