4 open source boards using the LM324N
Real designs built with the LM324N, 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.
FullInterlockingPlantCANPower
RobertPHeller
185.4 × 73.7 mm151 parts2LCC-BY-4.024
FullInterlockingPlantCAN
185.4 × 73.7 mm150 parts2LCC-BY-4.024
STM32MC SunSensor
queens-satellite-team
90.2 × 95.9 mm104 parts4LNo license1
QuadSMC
69.9 × 101.6 mm56 parts2LCC-BY-4.024
The LM324N in open source designs
The gallery holds 4 open source boards using the LM324N from 2 GitHub repositories; a typical one measures about 137.8 × 84.8 mm and carries around 127 components.
75% are two-layer designs, the rest use four layers or more, and 75% carry an open source license.
The most starred is FullInterlockingPlantCANPower by RobertPHeller.
Microcontrollers on boards using the LM324N
What boards using the LM324N are built for
LM324N: common questions
Where can I find a LM324N reference design?
Each of the 4 boards on this page is a real design using the LM324N. 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 LM324N use?
Most are built on STM32 (1).
How big is a typical board using the LM324N?
The median is 137.8 × 84.8 mm, and 75% are two-layer designs.
What is the most popular open source board using the LM324N?
By GitHub stars, FullInterlockingPlantCANPower by RobertPHeller, with 24 stars.
Can I simulate one of these boards using the LM324N 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.