3 open source boards using the GY-PCM5102
Real designs built with the GY-PCM5102, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
ESP8266TinyLlama
eivindbohler
100 × 77 mm138 parts4LGPL-3.0134
ClumsyMIDI
gmcn42
65 × 56 mm21 parts2LCC-BY-SA-4.089
Raspberry PiZynthian mini v2 20 buttons short
zynthian
163 × 120 mm87 parts2LNo license154
The GY-PCM5102 in open source designs
The gallery holds 3 open source boards using the GY-PCM5102 from 3 GitHub repositories; a typical one measures about 100 × 77 mm and carries around 87 components.
67% are two-layer designs, the rest use four layers or more, and 67% carry an open source license.
The most starred is Zynthian mini v2 20 buttons short by zynthian.
Microcontrollers on boards using the GY-PCM5102
What boards using the GY-PCM5102 are built for
GY-PCM5102: common questions
Where can I find a GY-PCM5102 reference design?
Each of the 3 boards on this page is a real design using the GY-PCM5102. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the GY-PCM5102 use?
Most are built on ESP8266 (1) and Raspberry Pi (1).
How big is a typical board using the GY-PCM5102?
The median is 100 × 77 mm, and 67% are two-layer designs.
What is the most popular open source board using the GY-PCM5102?
By GitHub stars, Zynthian mini v2 20 buttons short by zynthian, with 154 stars.
Can I simulate one of these boards using the GY-PCM5102 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.