2 open source boards using the SW_SMD_SPST_4x3x2
Real designs built with the SW_SMD_SPST_4x3x2, 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.
jlywxy
The SW_SMD_SPST_4x3x2 in open source designs
The gallery holds 2 open source boards using the SW_SMD_SPST_4x3x2 from 1 GitHub repository; a typical one measures about 57.3 × 39.9 mm and carries around 107 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is Slarm zero awa20.1 by jlywxy.
SW_SMD_SPST_4x3x2: common questions
Where can I find a SW_SMD_SPST_4x3x2 reference design?
Each of the 2 boards on this page is a real design using the SW_SMD_SPST_4x3x2. 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 SW_SMD_SPST_4x3x2?
The median is 57.3 × 39.9 mm, and 0% are two-layer designs.
What is the most popular open source board using the SW_SMD_SPST_4x3x2?
By GitHub stars, Slarm zero awa20.1 by jlywxy, with 0 stars.
Can I simulate one of these boards using the SW_SMD_SPST_4x3x2 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.