3 open source boards using the BQ24090DGQ
Real designs built with the BQ24090DGQ, 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.
ESP32${title}
hanebefl
132.5 × 82 mm91 parts4LNo license6
ESP3212 class notes
bob4o-afk
49.6 × 49.6 mm43 parts2LNo license4
3S-parallel-Lithium ion-Battery charging circuit
Mohamed-U3
20 × 37.4 mm36 parts2LMIT1
The BQ24090DGQ in open source designs
The gallery holds 3 open source boards using the BQ24090DGQ from 3 GitHub repositories; a typical one measures about 49.6 × 49.6 mm and carries around 43 components.
67% are two-layer designs, the rest use four layers or more, and 33% carry an open source license.
The most starred is ${title} by hanebefl.
Microcontrollers on boards using the BQ24090DGQ
What boards using the BQ24090DGQ are built for
BQ24090DGQ: common questions
Where can I find a BQ24090DGQ reference design?
Each of the 3 boards on this page is a real design using the BQ24090DGQ. 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 BQ24090DGQ use?
Most are built on ESP32 (2).
How big is a typical board using the BQ24090DGQ?
The median is 49.6 × 49.6 mm, and 67% are two-layer designs.
What is the most popular open source board using the BQ24090DGQ?
By GitHub stars, ${title} by hanebefl, with 6 stars.
Can I simulate one of these boards using the BQ24090DGQ 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.