3 open source boards using the 82C55A
Real designs built with the 82C55A, 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.
Msxdos2s
b3rendsh
99.8 × 64.1 mm35 parts2LCC-BY-NC-4.024
Lomax ColorMagic Redux
RichCini
254 × 137.7 mm148 parts4LNo license1
Lomax Thunder 186 Redux
253.6 × 137.7 mm116 parts4LNo license1
The 82C55A in open source designs
The gallery holds 3 open source boards using the 82C55A from 2 GitHub repositories; a typical one measures about 253.6 × 137.7 mm and carries around 116 components.
67% use four copper layers or more, and 0% carry an open source license.
The most starred is Msxdos2s by b3rendsh.
What boards using the 82C55A are built for
82C55A: common questions
Where can I find a 82C55A reference design?
Each of the 3 boards on this page is a real design using the 82C55A. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the 82C55A?
The median is 253.6 × 137.7 mm, and 33% are two-layer designs.
What is the most popular open source board using the 82C55A?
By GitHub stars, Msxdos2s by b3rendsh, with 24 stars.
Can I simulate one of these boards using the 82C55A 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.