2 open source boards using the CA-IS3741HW
Real designs built with the CA-IS3741HW, 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.
Isolated serial adapter
Sirawit7205
110 × 57 mm99 parts4LCERN-OHL-S-2.05
STM32Hvsd-3ch
ExcessiveOverkill
109 × 231.4 mm457 parts4LNo license3
The CA-IS3741HW in open source designs
The gallery holds 2 open source boards using the CA-IS3741HW from 2 GitHub repositories; a typical one measures about 109.5 × 144.2 mm and carries around 278 components.
100% use four copper layers or more, and 50% carry an open source license.
The most starred is Isolated serial adapter by Sirawit7205.
Microcontrollers on boards using the CA-IS3741HW
What boards using the CA-IS3741HW are built for
CA-IS3741HW: common questions
Where can I find a CA-IS3741HW reference design?
Each of the 2 boards on this page is a real design using the CA-IS3741HW. 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 CA-IS3741HW use?
Most are built on STM32 (1).
How big is a typical board using the CA-IS3741HW?
The median is 109.5 × 144.2 mm, and 0% are two-layer designs.
What is the most popular open source board using the CA-IS3741HW?
By GitHub stars, Isolated serial adapter by Sirawit7205, with 5 stars.
Can I simulate one of these boards using the CA-IS3741HW 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.