1 open source board using the MCP23017x-x-ML
Real designs built with the MCP23017x-x-ML, 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.
Momentum-DevicesThe MCP23017x-x-ML in open source designs
The gallery holds 1 open source boards using the MCP23017x-x-ML from 1 GitHub repository; a typical one measures about 40 × 46 mm and carries around 64 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is MtN1 Draft 1 by Momentum-Devices.
What boards using the MCP23017x-x-ML are built for
MCP23017x-x-ML: common questions
Where can I find a MCP23017x-x-ML reference design?
Each of the 1 boards on this page is a real design using the MCP23017x-x-ML. 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 MCP23017x-x-ML?
The median is 40 × 46 mm, and 0% are two-layer designs.
What is the most popular open source board using the MCP23017x-x-ML?
By GitHub stars, MtN1 Draft 1 by Momentum-Devices, with 1 stars.
Can I simulate one of these boards using the MCP23017x-x-ML 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.