1 open source board using the PA 5xA
Real designs built with the PA 5xA, 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.
o-gsThe PA 5xA in open source designs
The gallery holds 1 open source boards using the PA 5xA from 1 GitHub repository; a typical one measures about 38 × 30 mm and carries around 15 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Phantom 3 pro flight ctrl board by o-gs.
Microcontrollers on boards using the PA 5xA
What boards using the PA 5xA are built for
PA 5xA: common questions
Where can I find a PA 5xA reference design?
Each of the 1 boards on this page is a real design using the PA 5xA. 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 PA 5xA use?
Most are built on STM32 (1).
How big is a typical board using the PA 5xA?
The median is 38 × 30 mm, and 100% are two-layer designs.
What is the most popular open source board using the PA 5xA?
By GitHub stars, Phantom 3 pro flight ctrl board by o-gs, with 246 stars.
Can I simulate one of these boards using the PA 5xA 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.