2 open source boards using the BQ25622ERYKR
Real designs built with the BQ25622ERYKR, 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.
ESP32V2 mini
teehee567
60.8 × 35.1 mm112 parts6LNo license4
STM32Hwboard bike computer
axoulc
277 × 190 mm5 parts2LCERN-OHL-P-2.03
The BQ25622ERYKR in open source designs
The gallery holds 2 open source boards using the BQ25622ERYKR from 2 GitHub repositories; a typical one measures about 168.9 × 112.6 mm and carries around 59 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is V2 mini by teehee567.
What boards using the BQ25622ERYKR are built for
BQ25622ERYKR: common questions
Where can I find a BQ25622ERYKR reference design?
Each of the 2 boards on this page is a real design using the BQ25622ERYKR. 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 BQ25622ERYKR use?
Most are built on ESP32 (1) and STM32 (1).
How big is a typical board using the BQ25622ERYKR?
The median is 168.9 × 112.6 mm, and 50% are two-layer designs.
What is the most popular open source board using the BQ25622ERYKR?
By GitHub stars, V2 mini by teehee567, with 4 stars.
Can I simulate one of these boards using the BQ25622ERYKR 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.