2 open source boards using the ATTINY828R-AUR

Real designs built with the ATTINY828R-AUR, 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.

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The ATTINY828R-AUR in open source designs

The gallery holds 2 open source boards using the ATTINY828R-AUR from 2 GitHub repositories; a typical one measures about 169 × 170 mm and carries around 100 components.

100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.

The most starred is Chi Chi by eesakiii.

Parts used alongside the ATTINY828R-AUR

ALS-PT19-315C/L177/TR8 2

Microcontrollers on boards using the ATTINY828R-AUR

AVR/Arduino 2

ATTINY828R-AUR: common questions

Where can I find a ATTINY828R-AUR reference design?

Each of the 2 boards on this page is a real design using the ATTINY828R-AUR. 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 ATTINY828R-AUR use?

Most are built on AVR/Arduino (2).

How big is a typical board using the ATTINY828R-AUR?

The median is 169 × 170 mm, and 100% are two-layer designs.

What is the most popular open source board using the ATTINY828R-AUR?

By GitHub stars, Chi Chi by eesakiii, with 0 stars.

Can I simulate one of these boards using the ATTINY828R-AUR 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.