7 open source boards using the C7484
Real designs built with the C7484, 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.
RP2040/RP2350MacroPad
landodoughty
79.2 × 106.7 mm109 parts2LMIT2
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
ESP32Aqp moda Main
141 × 89.5 mm92 parts4LMIT1
Aqp moda Z80
84.4 × 69.8 mm21 parts4LMIT1
The C7484 in open source designs
The gallery holds 7 open source boards using the C7484 from 2 GitHub repositories; a typical one measures about 141 × 89.5 mm and carries around 181 components.
71% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is MacroPad by landodoughty.
Microcontrollers on boards using the C7484
What boards using the C7484 are built for
C7484: common questions
Where can I find a C7484 reference design?
Each of the 7 boards on this page is a real design using the C7484. 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 C7484 use?
Most are built on ESP32 (5) and RP2040/RP2350 (1).
How big is a typical board using the C7484?
The median is 141 × 89.5 mm, and 71% are two-layer designs.
What is the most popular open source board using the C7484?
By GitHub stars, MacroPad by landodoughty, with 2 stars.
Can I simulate one of these boards using the C7484 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.