1 open source board using the C90039
Real designs built with the C90039, 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.
PatricknmainaThe C90039 in open source designs
The gallery holds 1 open source boards using the C90039 from 1 GitHub repository; a typical one measures about 75.5 × 82.7 mm and carries around 86 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is SDR-IoT-Board by Patricknmaina.
Microcontrollers on boards using the C90039
What boards using the C90039 are built for
C90039: common questions
Where can I find a C90039 reference design?
Each of the 1 boards on this page is a real design using the C90039. 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 C90039 use?
Most are built on ESP32 (1).
How big is a typical board using the C90039?
The median is 75.5 × 82.7 mm, and 0% are two-layer designs.
What is the most popular open source board using the C90039?
By GitHub stars, SDR-IoT-Board by Patricknmaina, with 0 stars.
Can I simulate one of these boards using the C90039 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.