2 open source boards using the PC817A
Real designs built with the PC817A, 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.
AVR/ArduinoAquarium
baranovskiykonstantin
96.3 × 98 mm71 parts2LNo license11- schematic only · 131 partsRaspberry Pi
Wanos board
gitwannes
131 parts2LCustom license1
The PC817A in open source designs
The gallery holds 2 open source boards using the PC817A from 2 GitHub repositories; a typical one measures about 96.3 × 98 mm and carries around 101 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Aquarium by baranovskiykonstantin.
Microcontrollers on boards using the PC817A
What boards using the PC817A are built for
PC817A: common questions
Where can I find a PC817A reference design?
Each of the 2 boards on this page is a real design using the PC817A. 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 PC817A use?
Most are built on AVR/Arduino (1) and Raspberry Pi (1).
How big is a typical board using the PC817A?
The median is 96.3 × 98 mm, and 100% are two-layer designs.
What is the most popular open source board using the PC817A?
By GitHub stars, Aquarium by baranovskiykonstantin, with 11 stars.
Can I simulate one of these boards using the PC817A 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.