BBC micro:bit V2.2 - Single

The BBC micro:bit V2.2 is a powerful and versatile microcontroller board, designed for educational use and creative projects. This standalone board provides an easy entry into the world of programming and electronics. With its integrated LED matrix, various sensors, and wireless communication, users can quickly create interactive applications. The micro:bit V2.2 supports multiple programming languages, including MakeCode, Python, and C++, making it suitable for both beginners and advanced users.

Looking for a complete set with all necessary accessories? Also check out the micro:bit Go Bundle (with USB cable and battery holder) or the micro:bit Club Bundle (ideal for group use and educational settings).

Key features

• Programmable with MakeCode, Python, and C++
• 25 red LEDs in a 5x5 matrix for simple display
• Built-in accelerometer and magnetometer
• Three programmable push buttons
• Bluetooth 5.0 LE and radio communication
• Integrated speaker and MEMS microphone
• Edge connector for expansions
• Micro-USB port for power and data

Technical specifications

• Microcontroller: Nordic nRF52833 ARM Cortex-M4, 64 MHz
• RAM: 128 kB
• Flash memory: 512 kB
• Display: 5x5 red LED matrix
• Sensors: accelerometer, magnetometer, temperature via SoC
• Audio: built-in speaker, MEMS microphone
• Controls: 2 programmable buttons, 1 reset button
• Communication: Bluetooth 5.0 LE, 2.4 GHz radio
• Interfaces: 3 I/O pins, SPI, I2C, PWM via edge connector
• Power: micro-USB, battery connector (2x AAA, optional), 3.3V input
• Dimensions: 52 x 42 mm

Perfect for education, prototyping, and IoT projects.