2 open source boards using the Si5351
Real designs built with the Si5351, 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.
SignalSnagger
OpenARDF
133.4 × 44.4 mm200 parts4LMIT5
Kicad clocks pmod
s59mz
24.1 × 72.4 mm13 parts2LGPL-3.02
The Si5351 in open source designs
The gallery holds 2 open source boards using the Si5351 from 2 GitHub repositories; a typical one measures about 78.7 × 58.4 mm and carries around 107 components.
50% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is SignalSnagger by OpenARDF.
What boards using the Si5351 are built for
Si5351: common questions
Where can I find a Si5351 reference design?
Each of the 2 boards on this page is a real design using the Si5351. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the Si5351?
The median is 78.7 × 58.4 mm, and 50% are two-layer designs.
What is the most popular open source board using the Si5351?
By GitHub stars, SignalSnagger by OpenARDF, with 5 stars.
Can I simulate one of these boards using the Si5351 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.