1 open source board using the ATMEGA32U2-MU
Real designs built with the ATMEGA32U2-MU, 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.
HorseyMaskThe ATMEGA32U2-MU in open source designs
The gallery holds 1 open source boards using the ATMEGA32U2-MU from 1 GitHub repository; a typical one measures about 266.7 × 76.2 mm and carries around 115 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Bakeneko40 by HorseyMask.
Microcontrollers on boards using the ATMEGA32U2-MU
What boards using the ATMEGA32U2-MU are built for
ATMEGA32U2-MU: common questions
Where can I find a ATMEGA32U2-MU reference design?
Each of the 1 boards on this page is a real design using the ATMEGA32U2-MU. 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 ATMEGA32U2-MU use?
Most are built on AVR/Arduino (1).
How big is a typical board using the ATMEGA32U2-MU?
The median is 266.7 × 76.2 mm, and 100% are two-layer designs.
What is the most popular open source board using the ATMEGA32U2-MU?
By GitHub stars, Bakeneko40 by HorseyMask, with 6 stars.
Can I simulate one of these boards using the ATMEGA32U2-MU 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.