3 open source boards using the IRS21867S
Real designs built with the IRS21867S, 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.
STM32FOC
nordstream3
75.2 × 99.5 mm238 parts4LNo license80
STM32FOC KING
b264
75.2 × 99.5 mm238 parts4LNo license3
STM32GDI-STM
rusefi
154 × 160 mm304 parts4LNo license48
The IRS21867S in open source designs
The gallery holds 3 open source boards using the IRS21867S from 3 GitHub repositories; a typical one measures about 75.2 × 99.5 mm and carries around 238 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is FOC by nordstream3.
Parts used alongside the IRS21867S
Microcontrollers on boards using the IRS21867S
What boards using the IRS21867S are built for
IRS21867S: common questions
Where can I find a IRS21867S reference design?
Each of the 3 boards on this page is a real design using the IRS21867S. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the IRS21867S?
The AMS1117-3.3, BMI270, MS8311, STM32F401CCU6_Blackpill and STM32F405RGT6 appear in the most repositories here.
Which microcontrollers do boards using the IRS21867S use?
Most are built on STM32 (3).
How big is a typical board using the IRS21867S?
The median is 75.2 × 99.5 mm, and 0% are two-layer designs.
What is the most popular open source board using the IRS21867S?
By GitHub stars, FOC by nordstream3, with 80 stars.
Can I simulate one of these boards using the IRS21867S 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.