2 open source boards using the ATmega328P-AN
Real designs built with the ATmega328P-AN, 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.
AVR/ArduinoTouchless xm
eldstal
57.5 × 61 mm71 parts2LNo license4
AVR/ArduinoMCU-data logger
chislonljoseph
53.1 × 35.5 mm25 parts4LNo license0
The ATmega328P-AN in open source designs
The gallery holds 2 open source boards using the ATmega328P-AN from 2 GitHub repositories; a typical one measures about 55.3 × 48.2 mm and carries around 48 components.
50% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Touchless xm by eldstal.
Microcontrollers on boards using the ATmega328P-AN
What boards using the ATmega328P-AN are built for
ATmega328P-AN: common questions
Where can I find a ATmega328P-AN reference design?
Each of the 2 boards on this page is a real design using the ATmega328P-AN. 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 ATmega328P-AN use?
Most are built on AVR/Arduino (2).
How big is a typical board using the ATmega328P-AN?
The median is 55.3 × 48.2 mm, and 50% are two-layer designs.
What is the most popular open source board using the ATmega328P-AN?
By GitHub stars, Touchless xm by eldstal, with 4 stars.
Can I simulate one of these boards using the ATmega328P-AN 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.