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micro:bit v2.2 — The kid-safe board for fast classroom & maker projects
The BBC micro:bit v2.2 is a tiny, friendly microcontroller that helps beginners jump into coding, electronics, and robotics fast. It packs an LED matrix, buttons, motion & direction sensors, a microphone and speaker (v2), Bluetooth® LE, and big ring pads for alligator clips—so you can build demos without soldering.
Use Microsoft MakeCode blocks to start, then switch to MicroPython or C/C++ as you grow. It’s perfect for STEM activities, quick prototypes, wearables, and low-power IoT experiments.
Why you’ll love it
- All-in-one learning tool: LEDs, buttons, mic/speaker (v2), accelerometer & compass—no extra parts required to start.
- Beginner to advanced: MakeCode blocks → Python/C++ when you’re ready.
- No-solder starts: Three large rings (P0, P1, P2) accept alligator clips for instant experiments.
What you can build
- Wearable step counter, compass, or gesture controller.
- 2-wheel robot with obstacle sensing and line following.
- Classroom radio games and data-logging projects.
Starter bundles
- GO basics: Board + Micro-USB cable + 2×AAA battery holder.
- Robot starter: Board + 2WD robot chassis or ACEBOTT TinkerBott micro:bit car + ultrasonic sensor + OLED status screen.
Recommended add-ons
- 0.96″ I2C OLED for text/graphics.
- 4-channel logic level shifter when mixing 5 V modules.
- Micro-USB cable with inline switch for quick resets.
- Alligator clip leads for the large ring pads.
- Explore more in our micro:bit collection.
Technical specifications
| Processor | Nordic nRF52-series 32-bit MCU (Cortex-M4 class) |
|---|---|
| Wireless | Bluetooth® Low Energy + micro:bit 2.4 GHz radio |
| Display & Input | 5×5 red LED matrix, A/B buttons, capacitive touch logo (v2) |
| Sensors | Accelerometer, magnetometer (compass), temp; mic & speaker (v2) |
| I/O | Edge connector with 25 pads (P0–P20 + 3V/GND); 3 large rings (P0, P1, P2) |
| Interfaces | I²C, SPI, UART (via edge connector) |
| Power | Micro-USB 5 V; 3 V JST battery connector (2×AAA pack) |
| Dimensions | ~52 × 43 mm (approx.) |
Pinout & power notes
- Edge pads are 3.3 V logic. Use a level shifter with 5 V sensors/boards.
- The 3 big rings (P0, P1, P2) are ideal for alligator leads and fast lessons.
- For displays (I²C), keep wires short and share GND.
What’s in the box
- 1× micro:bit v2.2 board
FAQs — micro:bit (Philippines)
Is this the latest micro:bit with mic & speaker?
Yes, v2 boards include a built-in microphone and speaker for sound-reactive projects.
What cable and battery pack do I need?
Use a Micro-USB cable for data/power and a 2×AAA battery holder for portable use.
Can it drive 5 V modules?
micro:bit I/O is 3.3 V. Use a bi-directional level shifter with 5 V sensors or Arduino-style shields.
Do you ship nationwide?
Yes—fast shipping across the Philippines, with same-day dispatch for many Metro Manila orders.
Tip: For quick classroom wins, pair micro:bit with 0.96″ OLED or go straight to a robot base like 2WD chassis or ACEBOTT TinkerBott.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
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