2 open source boards using the AP2204K-5.0
Real designs built with the AP2204K-5.0, 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.
STM32Hardware 4850
Tecnologic
84 × 79 mm197 partsNo license3
ESP32Gitcard final version
cubistmind
57.5 × 85.5 mm298 parts2LNo license0
The AP2204K-5.0 in open source designs
The gallery holds 2 open source boards using the AP2204K-5.0 from 2 GitHub repositories; a typical one measures about 70.8 × 82.3 mm and carries around 248 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Hardware 4850 by Tecnologic.
What boards using the AP2204K-5.0 are built for
AP2204K-5.0: common questions
Where can I find a AP2204K-5.0 reference design?
Each of the 2 boards on this page is a real design using the AP2204K-5.0. 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 AP2204K-5.0 use?
Most are built on ESP32 (1) and STM32 (1).
How big is a typical board using the AP2204K-5.0?
The median is 70.8 × 82.3 mm, and 100% are two-layer designs.
What is the most popular open source board using the AP2204K-5.0?
By GitHub stars, Hardware 4850 by Tecnologic, with 3 stars.
Can I simulate one of these boards using the AP2204K-5.0 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.