2 open source boards using the ATmega128A-A
Real designs built with the ATmega128A-A, 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/ArduinoFLT/ART/CU-1 ROM reader
trwgQ26xxx
94 × 57.5 mm44 parts2LCC-BY-NC-4.02
AVR/ArduinoRfpirate
s3c
56.1 × 93 mm137 parts4LNo license0
The ATmega128A-A in open source designs
The gallery holds 2 open source boards using the ATmega128A-A from 2 GitHub repositories; a typical one measures about 75.1 × 75.2 mm and carries around 91 components.
50% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is FLT/ART/CU-1 ROM reader by trwgQ26xxx.
Microcontrollers on boards using the ATmega128A-A
What boards using the ATmega128A-A are built for
ATmega128A-A: common questions
Where can I find a ATmega128A-A reference design?
Each of the 2 boards on this page is a real design using the ATmega128A-A. 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 ATmega128A-A use?
Most are built on AVR/Arduino (2).
How big is a typical board using the ATmega128A-A?
The median is 75.1 × 75.2 mm, and 50% are two-layer designs.
What is the most popular open source board using the ATmega128A-A?
By GitHub stars, FLT/ART/CU-1 ROM reader by trwgQ26xxx, with 2 stars.
Can I simulate one of these boards using the ATmega128A-A 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.