1 open source board using the AMS1117-3.3 SOT-223
Real designs built with the AMS1117-3.3 SOT-223, 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.
ZonkSecThe AMS1117-3.3 SOT-223 in open source designs
The gallery holds 1 open source boards using the AMS1117-3.3 SOT-223 from 1 GitHub repository; a typical one measures about 66 × 143.3 mm and carries around 82 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is WeatherV3-kernelcon2026 by ZonkSec.
Microcontrollers on boards using the AMS1117-3.3 SOT-223
What boards using the AMS1117-3.3 SOT-223 are built for
AMS1117-3.3 SOT-223: common questions
Where can I find a AMS1117-3.3 SOT-223 reference design?
Each of the 1 boards on this page is a real design using the AMS1117-3.3 SOT-223. 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 AMS1117-3.3 SOT-223 use?
Most are built on ESP32 (1).
How big is a typical board using the AMS1117-3.3 SOT-223?
The median is 66 × 143.3 mm, and 100% are two-layer designs.
What is the most popular open source board using the AMS1117-3.3 SOT-223?
By GitHub stars, WeatherV3-kernelcon2026 by ZonkSec, with 4 stars.
Can I simulate one of these boards using the AMS1117-3.3 SOT-223 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.