clumsyMIDI - Raspberry Pi expansion board
A Raspberry Pi expansion board containing a MIDI interface, DAC, and OLED display requiring only through-hole soldering skills. This is primarily intended as an all-in-one hardware solution for the mt32-pi Roland MT-32 emulator but all features are usable with Raspberry Pi OS, too.
Features
- TI PCM5102 I2S HiFi DAC (using the ubiquitous GY-PCM5102 carrier board)
- GPIO MIDI interface with in, out, and thru
- 0.91" OLED display
- large-ish 5V bypass capacitor which may help with slightly weak power supplies
- works with mt32-pi and Raspberry Pi OS
- no SMT soldering required, suitable for DIY electronics beginners and clumsy people ;)
For more information, schematics and BOM, visit https://github.com/gmcn42/clumsyMIDI
clumsyMIDI - Raspberry Pi expansion board
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
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