2 open source boards using the CA-IS3720
Real designs built with the CA-IS3720, 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.
Encoder driver
owhite
78.9 × 55.9 mm35 parts4LGPL-3.01
HomeBus Breakout Board
gregdavill
30 × 30 mm45 parts2LNo license28
The CA-IS3720 in open source designs
The gallery holds 2 open source boards using the CA-IS3720 from 2 GitHub repositories; a typical one measures about 54.5 × 42.9 mm and carries around 40 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is HomeBus Breakout Board by gregdavill.
What boards using the CA-IS3720 are built for
CA-IS3720: common questions
Where can I find a CA-IS3720 reference design?
Each of the 2 boards on this page is a real design using the CA-IS3720. 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 CA-IS3720?
The median is 54.5 × 42.9 mm, and 50% are two-layer designs.
What is the most popular open source board using the CA-IS3720?
By GitHub stars, HomeBus Breakout Board by gregdavill, with 28 stars.
Can I simulate one of these boards using the CA-IS3720 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.