2 open source boards using the ACS70331
Real designs built with the ACS70331, 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.
STM32NOGGIN
berkeleyauv
31.3 × 34 mm57 parts4LGPL-3.03
STM32Control board
paradise-fi
48.5 × 48.5 mm88 parts4LCC-BY-NC-4.042
The ACS70331 in open source designs
The gallery holds 2 open source boards using the ACS70331 from 2 GitHub repositories; a typical one measures about 39.9 × 41.3 mm and carries around 73 components.
100% use four copper layers or more, and 50% carry an open source license.
The most starred is Control board by paradise-fi.
Microcontrollers on boards using the ACS70331
What boards using the ACS70331 are built for
ACS70331: common questions
Where can I find a ACS70331 reference design?
Each of the 2 boards on this page is a real design using the ACS70331. 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 ACS70331 use?
Most are built on STM32 (2).
How big is a typical board using the ACS70331?
The median is 39.9 × 41.3 mm, and 0% are two-layer designs.
What is the most popular open source board using the ACS70331?
By GitHub stars, Control board by paradise-fi, with 42 stars.
Can I simulate one of these boards using the ACS70331 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.