4 open source boards using the 4654
Real designs built with the 4654, 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.
A Team ECE411 accel bb
eceteresa
17.8 × 25.4 mm27 parts2LGPL-3.00
A Team ECE411
100.5 × 64.5 mm13 parts2LGPL-3.00
Adafruit TPS61023
11.4 × 17.8 mm11 parts2LGPL-3.00
ESP32A Team ECE411 OLD VER
72.7 × 42 mm10 parts2LGPL-3.00
The 4654 in open source designs
The gallery holds 4 open source boards using the 4654 from 1 GitHub repository; a typical one measures about 45.2 × 33.7 mm and carries around 12 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is A Team ECE411 accel bb by eceteresa.
Microcontrollers on boards using the 4654
4654: common questions
Where can I find a 4654 reference design?
Each of the 4 boards on this page is a real design using the 4654. 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 4654 use?
Most are built on ESP32 (1).
How big is a typical board using the 4654?
The median is 45.2 × 33.7 mm, and 100% are two-layer designs.
What is the most popular open source board using the 4654?
By GitHub stars, A Team ECE411 accel bb by eceteresa, with 0 stars.
Can I simulate one of these boards using the 4654 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.