2 open source boards using the XC6220B331
Real designs built with the XC6220B331, 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.
ESP32OMOTE - Open Universal Remote
OMOTE-Community
192.4 × 50 mm135 parts2LGPL-3.0142
RP2040/RP2350OMOTE - Open Universal Remote
192.4 × 50 mm105 parts2LGPL-3.0142
The XC6220B331 in open source designs
The gallery holds 2 open source boards using the XC6220B331 from 1 GitHub repository; a typical one measures about 192.4 × 50 mm and carries around 120 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is OMOTE - Open Universal Remote by OMOTE-Community.
Microcontrollers on boards using the XC6220B331
What boards using the XC6220B331 are built for
XC6220B331: common questions
Where can I find a XC6220B331 reference design?
Each of the 2 boards on this page is a real design using the XC6220B331. 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 XC6220B331 use?
Most are built on RP2040/RP2350 (1) and ESP32 (1).
How big is a typical board using the XC6220B331?
The median is 192.4 × 50 mm, and 100% are two-layer designs.
What is the most popular open source board using the XC6220B331?
By GitHub stars, OMOTE - Open Universal Remote by OMOTE-Community, with 142 stars.
Can I simulate one of these boards using the XC6220B331 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.