1 open source board using the PCA9536DR
Real designs built with the PCA9536DR, 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.
Harshad-valiThe PCA9536DR in open source designs
The gallery holds 1 open source boards using the PCA9536DR from 1 GitHub repository; a typical one measures about 30 × 24 mm and carries around 19 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is QWIIC-SWITCH-PROJECT by Harshad-vali.
PCA9536DR: common questions
Where can I find a PCA9536DR reference design?
Each of the 1 boards on this page is a real design using the PCA9536DR. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the PCA9536DR?
The median is 30 × 24 mm, and 100% are two-layer designs.
What is the most popular open source board using the PCA9536DR?
By GitHub stars, QWIIC-SWITCH-PROJECT by Harshad-vali, with 0 stars.
Can I simulate one of these boards using the PCA9536DR 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.