This handy little speaker with onboard analogue amplifier works great with micro:bit, and it's sewable and alligator-clippable!
Just use alligator clips, or some conductive thread, to connect the three labelled pads on the speaker to the same pads on your micro:bit and you're good to go! Bleep! Bloop!
- Comes fully-assembled and ready to use
- TPA301 amplifier chip
- 8Ω 2W Mylar speaker
- Reverse polarity protection
- Compatible with micro:bit
- No soldering required
- Dimensions: 51.5x38x10.5mm
You can code the MINI.MU speaker with the block-based Microsoft MakeCode editor, using its audio generation blocks. If you want to delve deeper, then you can use MicroPython in the Mu code editor.