4 open source boards using the IM920sL
Real designs built with the IM920sL, 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.
STM32ODAmain ver2.0
boiled-mackerel
100 × 50 mm79 parts2LNo license0
STM32YAMADAmain ver2.0
50 × 50 mm69 parts2LNo license0
STM32Im920sltoDS4
100 × 66 mm52 parts2LNo license0
RP2040/RP2350LoggerBoard2025
papurika37
78.2 × 55.6 mm23 parts2LNo license0
The IM920sL in open source designs
The gallery holds 4 open source boards using the IM920sL from 2 GitHub repositories; a typical one measures about 89.1 × 52.8 mm and carries around 61 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is ODAmain ver2.0 by boiled-mackerel.
Microcontrollers on boards using the IM920sL
IM920sL: common questions
Where can I find a IM920sL reference design?
Each of the 4 boards on this page is a real design using the IM920sL. 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 IM920sL use?
Most are built on STM32 (3) and RP2040/RP2350 (1).
How big is a typical board using the IM920sL?
The median is 89.1 × 52.8 mm, and 100% are two-layer designs.
What is the most popular open source board using the IM920sL?
By GitHub stars, ODAmain ver2.0 by boiled-mackerel, with 0 stars.
Can I simulate one of these boards using the IM920sL 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.