1 open source board using the R-78E3.3-0.5
Real designs built with the R-78E3.3-0.5, 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.
rafkhanThe R-78E3.3-0.5 in open source designs
The gallery holds 1 open source boards using the R-78E3.3-0.5 from 1 GitHub repository; a typical one measures about 50.5 × 128.3 mm and carries around 110 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is Daisy hardware v1 by rafkhan.
What boards using the R-78E3.3-0.5 are built for
R-78E3.3-0.5: common questions
Where can I find a R-78E3.3-0.5 reference design?
Each of the 1 boards on this page is a real design using the R-78E3.3-0.5. 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 R-78E3.3-0.5?
The median is 50.5 × 128.3 mm, and 0% are two-layer designs.
What is the most popular open source board using the R-78E3.3-0.5?
By GitHub stars, Daisy hardware v1 by rafkhan, with 9 stars.
Can I simulate one of these boards using the R-78E3.3-0.5 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.