Transparent protective case designed for micro:bit educational modules. SparkFun PRT-17867

The power module is designed to work with BBC micro:bit boards. It is equipped with a buzzer and a CR2032 battery socket. Kitronik 5610-V2

DEV-14213

Module with the real time clock (RTC) RV-3028 dedicated to micro:bit. It communicates via the I2C interface. SparkFun SEN-15486

The IO expansion module is designed to work with the micro: bit educational board. There are 19 IO pins on the board, a buzzer and a voltage stabilization circuit are placed. DFRobot MBT0008

Extension module with a breadboard designed for micro:bit. There are male and female connectors with all IO pins. A great solution for prototyping. DFRobot MBT0009

Data logger dedicated to micro:bit. It connects to the module via the UART interface and allows you to save data on a microSD card. SparkFun DEV-15270

The module with a touch keyboard is designed to work with the micro:bit. The user has a keyboard with numbers and mathematical signs at his disposal, thanks to which he can create, for example, a calculator. DFRobot MBT0016

Soil moisture sensor dedicated to micro:bit. It is supplied with the voltage from 3.3 V to 5 V and communicates via an analog signal. SparkFun SEN-15272

IO expansion module designed for use with the micro:bit educational development board. The board exposes 20 IO pins along with 3.3 V power and GND lines, enabling direct connection of sensors and electronic modules. The design includes a built-in passive buzzer and a voltage stabilization circuit allowing the module to be powered via a 6–12 V DC connector or a microUSB port

Starter kit for the micro:bit educational module. The kit includes an expansion module with Grove connectors, Grove modules and the necessary accessories. Seeed Studio 114991970

The module with a heart rate sensor and the SpO2 level dedicated to micro:bit. It is based on the MAX30102 chip and communicates via the I2C interface. SparkFun SEN-15271

The expansion module is designed to work with the micro:bit educational board. It allows you to build an electronic piano. SB Components 21482

A set for building an interactive teddy bear-shaped pendant based on a micro:bit. It consists of a micro:bit v2 educational module, a scroll:bit module with a matrix display, a lanyard and a battery. Pimoroni PIM362

Module with 17x7 LED matrix display (119 LEDs) designed to work with micro:bit. It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM353

Starter kit designed to work with micro: bit, which includes 8 modules including the most popular digital and analog sensors and executive modules. DFRobot TOY0086

Adapter designed for micro:bit educational modules. It facilitates access to all pins, which are led out on the connector with a raster of 2.54 mm, which allows the use of a breadboard. SB Components 14880

Micro:Mate is an expansion board for the micro: bit development module. It provides six 3-pin connectors with I/O outputs, a 3.5mm audio jack connector and is powered from a 5V microUSB connector. DFRobot DFR0518

A complete starter kit for creating projects with e-textiles and micro:bit, ideal for beginners, hobbyists, and educators. The box includes sewing LEDs, 5mm diffused LEDs, conductive thread, and alligator clips, allowing you to start experimenting right away. The kit allows you to create ready-made projects like the Emoji Bag or Rocket Pencil Case, or create your own ideas. Kitronik 5607

Kitronik 5693 is a compact expansion board for the BBC micro:bit, enabling control of 4 DC motors, 2 stepper motors, and 8 servos. With I²C support and 17 I/O pins, it serves as a central module in robotics and educational projects, providing stable power supply and wide functionality.