2 open source boards using the ST4SIM-200M
Real designs built with the ST4SIM-200M, 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.
Sim7080 dev board
techstudio-design
38.5 × 47 mm51 parts4LNo license17
RP2040/RP2350Solardeck
lorecrafting
222 × 160 mm36 parts6LCustom license0
The ST4SIM-200M in open source designs
The gallery holds 2 open source boards using the ST4SIM-200M from 2 GitHub repositories; a typical one measures about 130.3 × 103.5 mm and carries around 44 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is Sim7080 dev board by techstudio-design.
Microcontrollers on boards using the ST4SIM-200M
What boards using the ST4SIM-200M are built for
ST4SIM-200M: common questions
Where can I find a ST4SIM-200M reference design?
Each of the 2 boards on this page is a real design using the ST4SIM-200M. 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 ST4SIM-200M use?
Most are built on RP2040/RP2350 (1).
How big is a typical board using the ST4SIM-200M?
The median is 130.3 × 103.5 mm, and 0% are two-layer designs.
What is the most popular open source board using the ST4SIM-200M?
By GitHub stars, Sim7080 dev board by techstudio-design, with 17 stars.
Can I simulate one of these boards using the ST4SIM-200M 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.