Pimoroni
Pimoroni pin:bit for micro:bit
Best prototyping tool for micro:bit beginners and electronics hobbyists.
Unlock the full potential of your BBC micro:bit with the Pimoroni pin:bit. This accessory board breaks out all essential pins into a breadboard-friendly format, complete with clear pinout labels. It simplifies building small circuits with LEDs, buttons, and analog sensors. The pin:bit comes fully assembled, requiring only your micro:bit to be slotted in. It offers easy integration with your favorite breadboards and requires no soldering, making it ideal for educational and prototyping purposes.
Owner Satisfaction
4.7
/ 5
Category Rank
7
/ 1154
#7 in Computer Interface Cards & Adapters
Form Factor
Breakout Board
/ Breakout Board
Who it's for
- Makers needing quick, solder-free breadboard connections
- Engineers powering multiple high-draw peripherals reliably
- Students building sleek, low-profile hardware projects
Who should skip it
- Hobbyists wanting a plug-and-play solution without extra wiring
- Educators managing tight budgets for large classroom sets
- Beginners seeking all-in-one boards with built-in sensors
Performance breakdown
Breadboard Compatibility
Standard pin spacing makes prototyping on breadboards seamless and frustration-free.
Ease of Setup
Fully assembled design allows for immediate use without any soldering required.
Pin Accessibility
Clear labeling ensures quick identification of all essential micro:bit connections.
Prototyping Versatility
Comprehensive breakout of I2C, SPI, and GPIO pins supports diverse projects.
Build Quality
Robust construction withstands frequent handling in busy classroom or workshop environments.
Educational Utility
Simplifies complex circuit building for beginners and students alike.
Key Specs
Form Factor
Breakout Board
Accessory Type
Adapter Board
Board Compatibility
Breadboard
Communication Protocols
I2C, SPI
Pins
3V, GND, Analog channels 0, 1, 2, I2C bus interface, SPI bus interface, GPIO pins 0, 1, 2, 5, 8, 11, 13, 14, 15, 16, 19, and 20
Features
- Fully assembled, just slot in your micro:bit
- Breaks out all useful pins
- Includes pinout labels
- Simplifies circuit building
- Plugs into standard breadboards
- No soldering required
- Expands micro:bit functionality
- Easy for beginners
What customers say
The Pimoroni pin:bit is highly valued for simplifying micro:bit projects. Customers consistently praise its superior build quality and robust design, ensuring a secure connection to the edge connector. Its main benefit is seamlessly breaking out all GPIO pins to standard breadboard friendly headers, which dramatically streamlines prototyping. Educators find this feature accelerates learning by removing complex wiring hurdles, letting students focus purely on coding and logic. While the cost is slightly higher than basic alternatives, reviewers agree the premium is justified by the guaranteed durability and reliable operation. For its core function as an excellent pin adapter, the pin:bit is strongly recommended for enhancing the micro:bit ecosystem.
Know before you buy
No, the pin:bit comes fully assembled. You simply slot your micro:bit into the edge connector, and it is ready to use immediately.
Yes, the pin:bit is designed specifically for breadboard prototyping. Its pins are spaced to plug directly into standard breadboards, making it easy to connect components like LEDs and sensors.
The pin:bit breaks out the most useful pins, including 3V, GND, analog channels 0-2, and GPIO pins 0, 1, 2, 5, 8, 11, 13, 14, 15, 16, 19, and 20. It also provides full access to the I2C and SPI bus interfaces.
Absolutely. Because it requires no soldering and features clear pinout labels, it is an excellent tool for students and beginners learning how to interface external electronics with the micro:bit.
Yes, the pin:bit includes dedicated breakouts for both I2C and SPI communication protocols, allowing you to easily connect compatible sensors and displays to your micro:bit.
Still have a question?
Ask Hayley anything about this product before you decide.