Adafruit Music Maker FeatherWing
Best audio expansion for makers building custom music and sound projects.
This compact audio expansion board transforms simple microcontroller projects into full-featured media players. By handling complex decoding tasks off-chip, it allows for high-quality audio playback and synthesis without overwhelming the main processor.
$19.95
at
Electromaker
Who it's for
- Audiophiles needing reliable, high-quality format decoding
- Makers building modular projects with the Feather ecosystem
- Creators storing extensive audio libraries on compact hardware
Who should skip it
- Beginners seeking a standalone, ready-to-use audio player
- Developers with limited GPIO pins for complex projects
- Users requiring powerful audio output for larger speakers
Performance breakdown
Format Versatility
Handles virtually every common audio codec with impressive, reliable decoding depth.
Integration Ease
FeatherWing form factor makes stacking and connecting to microcontrollers incredibly straightforward.
MIDI Capability
Built-in synth and drum machine modes offer surprisingly robust creative potential.
Audio Fidelity
On-board filtering provides clean stereo output suitable for most hobbyist projects.
Storage Flexibility
MicroSD slot integration simplifies media management for complex, long-form audio playback.
Form Factor
Ultra-compact footprint keeps your portable audio projects lightweight and highly mobile.
Key Specs
Codec Chip
VS1053B
Audio Output
Stereo 3W (4 ohm) or 1W (8 ohm)
Interface
SPI
Storage
MicroSD card slot (FAT16/FAT32)
Dimensions
53.0mm x 23.0mm x 7.8mm
Weight
5.4g
Compatibility
Feather Boards
Operating Voltage
5V
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