2 open source boards using the Si4732-A10
Real designs built with the Si4732-A10, 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.
- schematic only · 80 partsAVR/Arduino
ATS-20
Emmemad
80 partsNo license43 
MBRadio 4732 BO3
LadyRoninEngineer
65 × 40 mm48 parts2LUnlicense34
The Si4732-A10 in open source designs
The gallery holds 2 open source boards using the Si4732-A10 from 2 GitHub repositories; a typical one measures about 65 × 40 mm and carries around 64 components.
100% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is ATS-20 Schematic by Emmemad.
Microcontrollers on boards using the Si4732-A10
What boards using the Si4732-A10 are built for
Si4732-A10: common questions
Where can I find a Si4732-A10 reference design?
Each of the 2 boards on this page is a real design using the Si4732-A10. 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 Si4732-A10 use?
Most are built on AVR/Arduino (1).
How big is a typical board using the Si4732-A10?
The median is 65 × 40 mm, and 100% are two-layer designs.
What is the most popular open source board using the Si4732-A10?
By GitHub stars, ATS-20 Schematic by Emmemad, with 43 stars.
Can I simulate one of these boards using the Si4732-A10 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.