1 open source board using the ATmega1284P

Real designs built with the ATmega1284P, 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.

The ATmega1284P in open source designs

The gallery holds 1 open source boards using the ATmega1284P from 1 GitHub repository; a typical one measures about 106.1 × 95.4 mm and carries around 46 components.

100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.

The most starred is Hardmpu wt by PickledDog.

Microcontrollers on boards using the ATmega1284P

What boards using the ATmega1284P are built for

ATmega1284P: common questions

Where can I find a ATmega1284P reference design?

Each of the 1 boards on this page is a real design using the ATmega1284P. 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 ATmega1284P use?

Most are built on AVR/Arduino (1).

How big is a typical board using the ATmega1284P?

The median is 106.1 × 95.4 mm, and 100% are two-layer designs.

What is the most popular open source board using the ATmega1284P?

By GitHub stars, Hardmpu wt by PickledDog, with 30 stars.

Can I simulate one of these boards using the ATmega1284P 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.

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