2 open source boards using the FT231XS
Real designs built with the FT231XS, 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.
emard
transistorfetThe FT231XS in open source designs
The gallery holds 2 open source boards using the FT231XS from 2 GitHub repositories; a typical one measures about 127 × 75.4 mm and carries around 160 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is Ulx3s by emard.
Microcontrollers on boards using the FT231XS
What boards using the FT231XS are built for
FT231XS: common questions
Where can I find a FT231XS reference design?
Each of the 2 boards on this page is a real design using the FT231XS. 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 FT231XS use?
Most are built on ESP32 (1).
How big is a typical board using the FT231XS?
The median is 127 × 75.4 mm, and 0% are two-layer designs.
What is the most popular open source board using the FT231XS?
By GitHub stars, Ulx3s by emard, with 463 stars.
Can I simulate one of these boards using the FT231XS 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.