2 open source boards using the W65C816SPLCC
Real designs built with the W65C816SPLCC, 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.
Cbm micropet
fachat
190.2 × 100.3 mm183 parts2LGPL-3.010
Csa ultracpu
160 × 100.2 mm175 parts4LGPL-3.09
The W65C816SPLCC in open source designs
The gallery holds 2 open source boards using the W65C816SPLCC from 2 GitHub repositories; a typical one measures about 175.1 × 100.2 mm and carries around 179 components.
50% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Cbm micropet by fachat.
Parts used alongside the W65C816SPLCC
What boards using the W65C816SPLCC are built for
W65C816SPLCC: common questions
Where can I find a W65C816SPLCC reference design?
Each of the 2 boards on this page is a real design using the W65C816SPLCC. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the W65C816SPLCC?
The ETHOLIENC, MCP79510, SD-CARD-GRAVI, SPIFLASH and XC6SLX9-TQG144 appear in the most repositories here.
How big is a typical board using the W65C816SPLCC?
The median is 175.1 × 100.2 mm, and 50% are two-layer designs.
What is the most popular open source board using the W65C816SPLCC?
By GitHub stars, Cbm micropet by fachat, with 10 stars.
Can I simulate one of these boards using the W65C816SPLCC 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.