1 open source board using the SGP41
Real designs built with the SGP41, 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.
roepkefellerThe SGP41 in open source designs
The gallery holds 1 open source boards using the SGP41 from 1 GitHub repository; a typical one measures about 50.8 × 45 mm and carries around 75 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is Air quality sensor by roepkefeller.
Microcontrollers on boards using the SGP41
What boards using the SGP41 are built for
SGP41: common questions
Where can I find a SGP41 reference design?
Each of the 1 boards on this page is a real design using the SGP41. 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 SGP41 use?
Most are built on ESP32 (1).
How big is a typical board using the SGP41?
The median is 50.8 × 45 mm, and 0% are two-layer designs.
What is the most popular open source board using the SGP41?
By GitHub stars, Air quality sensor by roepkefeller, with 58 stars.
Can I simulate one of these boards using the SGP41 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.