1 open source board using the PCA9509AGM
Real designs built with the PCA9509AGM, 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.
Aharoni-LabThe PCA9509AGM in open source designs
The gallery holds 1 open source boards using the PCA9509AGM from 1 GitHub repository; a typical one measures about 30 × 57.3 mm and carries around 109 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is Miniscope v4-Rigid-Flex by Aharoni-Lab.
Microcontrollers on boards using the PCA9509AGM
What boards using the PCA9509AGM are built for
PCA9509AGM: common questions
Where can I find a PCA9509AGM reference design?
Each of the 1 boards on this page is a real design using the PCA9509AGM. 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 PCA9509AGM use?
Most are built on AVR/Arduino (1).
How big is a typical board using the PCA9509AGM?
The median is 30 × 57.3 mm, and 0% are two-layer designs.
What is the most popular open source board using the PCA9509AGM?
By GitHub stars, Miniscope v4-Rigid-Flex by Aharoni-Lab, with 157 stars.
Can I simulate one of these boards using the PCA9509AGM 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.