4 open source boards using the C27408
Real designs built with the C27408, 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.
ESP32Aqp moda HC
aquarius-plus
141 × 89.5 mm181 parts2LMIT1
ESP32Aqp moda KBD
141 × 89.5 mm181 parts2LMIT1
ESP32Aqp moda Ports
141 × 89.5 mm181 parts2LMIT1
ESP32Aqp moda XBus
141 × 89.5 mm181 parts2LMIT1
The C27408 in open source designs
The gallery holds 4 open source boards using the C27408 from 1 GitHub repository; a typical one measures about 141 × 89.5 mm and carries around 181 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Aqp moda KBD by aquarius-plus.
Microcontrollers on boards using the C27408
C27408: common questions
Where can I find a C27408 reference design?
Each of the 4 boards on this page is a real design using the C27408. 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 C27408 use?
Most are built on ESP32 (4).
How big is a typical board using the C27408?
The median is 141 × 89.5 mm, and 100% are two-layer designs.
What is the most popular open source board using the C27408?
By GitHub stars, Aqp moda KBD by aquarius-plus, with 1 stars.
Can I simulate one of these boards using the C27408 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.