2 open source boards using the MAX9938
Real designs built with the MAX9938, 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.
AVR/ArduinoNoPour
plertvilai
45.7 × 66 mm68 parts2LMIT7
PowerControl
37.9 × 50.1 mm38 parts2LMIT7
The MAX9938 in open source designs
The gallery holds 2 open source boards using the MAX9938 from 1 GitHub repository; a typical one measures about 41.8 × 58 mm and carries around 53 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is NoPour by plertvilai.
Microcontrollers on boards using the MAX9938
MAX9938: common questions
Where can I find a MAX9938 reference design?
Each of the 2 boards on this page is a real design using the MAX9938. 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 MAX9938 use?
Most are built on AVR/Arduino (1).
How big is a typical board using the MAX9938?
The median is 41.8 × 58 mm, and 100% are two-layer designs.
What is the most popular open source board using the MAX9938?
By GitHub stars, NoPour by plertvilai, with 7 stars.
Can I simulate one of these boards using the MAX9938 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.