MINI.MU Speaker - PIM402 This handy little speaker with onboard analogue amplifier works great with micro:bit, and it's sewable and croc-clippable! We use this little speaker in our MINI.MU kits, and it's an ideal way to add some sound to your micro:bit projects, no soldering required. Just use croc. 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! Features * Comes fully-assembled and ready to use * TPA301 amplifier chip * 8Ω 2W Mylar speaker * Reverse polarity protection * Compatible with micro:bit and micro:bit v2 * No soldering required * Dimensions: 51.5x38x10.5mm Software 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. https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2025-01-23 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2025-03-01 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2025-03-22 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2025-09-27 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2025-10-15 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2025-11-14 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2026-01-09 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2026-01-17 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2026-01-22 https://elecena.pl/product/27744768/pimoroni-mini-mu-speaker-pim402 2026-01-30