Piano expansion board - expansion module for building a piano with micro:bit

A module with an electret microphone, amplifier and ADC converter dedicated to micro: bit. It communicates via the I2C interface. SparkFun SEN-15289

Prototyping kit dedicated to micro:bit. It offers pin leads, a contact plate, buttons, LEDs and a buzzer. SB Components 22717

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

Starter kit with micro:bit v2. The set includes the most necessary elements needed to implement micro:bit projects: LEDs, buttons, potentiometer, servo, prototype board and a set of cables. SparkFun KIT-17362

Educational micro:bit module with 32-bit ARM Cortex-M4 microcontroller. Manufactured to interest the youngest in computer engineering. SparkFun DEV-17287

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

Micro:bit expansion module designed for IoT. The board is equipped with WiFi, a two-channel output for DC motors, 6 IO pins, an I2C, UART interface, a buzzer, RGB diodes and a charging circuit. DFRobot MBT0012

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

Audio module with loudspeaker designed to work with micro:bit. There is an amplifier and an 8 Ω 2 W speaker on the board. Pimoroni PIM356

Starter kit for the micro:bit v2. The kit includes an expansion module with Grove connectors, Grove modules with sensors and the necessary accessories. Seeed Studio 110060762

Protective case for micro:bit modules designed with protection in mind. It is transparent, has large and legible labels for buttons A and B, and full access to the bottom pins of the micro:bit. Kitronik 56102

Kitronik 2708 is a relay module designed to work with the BBC micro:bit, allowing control of higher voltage circuits using signals from the micro:bit. Equipped with an electromagnetic relay, it enables safe switching of external devices such as motors or lighting, making it ideal for projects that require control over larger loads.

An advanced LED module for the BBC micro:bit, featuring 60 individually addressable ZIP LEDs, plus a MEMS microphone and piezo speaker to create light and sound effects. The module also has an I2C-controlled real-time clock, and its integrated edge connector and AA battery holder means it\'s ready to go as soon as you plug in your micro:bit. Kitronik 5672

The expansion module is designed to work with micro:bit. It allows you to control 4 DC motors or two stepper motors and 8 servos. It communicates via the I2C interface. DFRobot DFR0548

The IO expansion module is designed to work with the micro:bit educational board. There are 20 GPIO pins on the board, a buzzer and a voltage stabilization circuit

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