3 open source boards using the BME688_C3664478
Real designs built with the BME688_C3664478, 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
Kompic Mk1b
porupski
44.5 × 50.6 mm121 parts4LGPL-3.02ESP32
Why2025
ranzbak
114.9 × 129.9 mm327 parts4LNo license1ESP32
Kompic Mk1
porupski
44.5 × 50.6 mm119 parts4LGPL-3.02
The BME688_C3664478 in open source designs
The gallery holds 3 open source boards using the BME688_C3664478 from 2 GitHub repositories; a typical one measures about 44.5 × 50.6 mm and carries around 121 components.
100% use four copper layers or more, and 67% carry an open source license.
The most starred is Kompic Mk1b by porupski.
Microcontrollers on boards using the BME688_C3664478
What boards using the BME688_C3664478 are built for
BME688_C3664478: common questions
Where can I find a BME688_C3664478 reference design?
Each of the 3 boards on this page is a real design using the BME688_C3664478. 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 BME688_C3664478 use?
Most are built on ESP32 (3).
How big is a typical board using the BME688_C3664478?
The median is 44.5 × 50.6 mm, and 0% are two-layer designs.
What is the most popular open source board using the BME688_C3664478?
By GitHub stars, Kompic Mk1b by porupski, with 2 stars.
Can I simulate one of these boards using the BME688_C3664478 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.