Description
Waveshare Speaker for micro:bit Music Player is a compact audio expansion module for micro:bit that lets you add sound output, music playback, and interactive audio feedback to your projects. It is designed to make the micro:bit work more like a small music player, while also giving makers and students an easy way to add sound to experiments, robots, games, and classroom demos.
This speaker module for micro:bit integrates the NS8002 Hi-Fi audio amplifier chip, supports volume adjustment, and includes an earphone jack output. According to the official information, it can also be used for Arduino development and is compatible with 3.3V / 5V Arduino boards, which makes it more flexible than a simple micro:bit-only buzzer module.
Features
- Speaker expansion module for micro:bit that adds direct audio output and music playback capability.
- Onboard NS8002 Hi-Fi audio amplifier chip.
- Volume adjustment for more practical classroom and project use.
- Earphone jack output for private listening or external audio connection.
- Supports micro:bit projects and can also be used with 3.3V / 5V Arduino boards.
- Suitable for music demos, sound feedback, educational coding, interactive games, and creative maker projects.
Specifications
| Item | Details |
|---|---|
| Product Type | Speaker for micro:bit |
| Compatible Main Board | micro:bit |
| Also Compatible With | 3.3V / 5V Arduino boards |
| Audio Chip | NS8002 |
| Operating Voltage | 2.0V ~ 5.5V |
| Functions | Speaker output, volume adjustment, earphone jack output |
| Dimension | 36.52mm × 43.44mm |
| Through Hole Diameter | 3.2mm |
Applications
- micro:bit music and sound projects for tones, melodies, and alerts.
- Educational coding demos where students learn interactive audio programming.
- Robotics and maker projects that need audible status output or feedback.
- Interactive games and toys driven by micro:bit.
- Simple Arduino audio experiments using 3.3V or 5V boards.
Product List
- Speaker for micro:bit x1
- Alligator clip cable x3
- PH2.0 3PIN wire x1
Other Content
Dimension reference
Usage note
This module is intended to make the micro:bit become a simple music player more easily, while also supporting broader audio experimentation with Arduino-compatible voltage levels.
Resources
FAQ
What does this module add to micro:bit?
It adds a speaker output path for music, tones, and sound effects, making micro:bit projects much better for interactive audio use.
Does it have a real audio amplifier onboard?
Yes. The official information lists an onboard NS8002 Hi-Fi chip.
Can I adjust the sound level?
Yes. The module supports volume adjustment.
Can it be used only with micro:bit?
No. The official description also states that it can be used for Arduino development and is compatible with 3.3V / 5V Arduino boards.
What related micro:bit expansion board pairs well with it?
If you want easier wiring for broader experiments, you can also pair it with the Edge Breakout for micro:bit.