2 open source boards using the ATTINY44A
Real designs built with the ATTINY44A, 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/ArduinoChirp v2.4
Miceuz
140.8 × 16 mm19 partsNo license367
AVR/ArduinoChirp v2.4-pannel
141 × 90 mm19 partsNo license367
The ATTINY44A in open source designs
The gallery holds 2 open source boards using the ATTINY44A from 1 GitHub repository; a typical one measures about 140.9 × 53 mm and carries around 19 components.
0% carry an open source license.
The most starred is Chirp v2.4 by Miceuz.
Microcontrollers on boards using the ATTINY44A
What boards using the ATTINY44A are built for
ATTINY44A: common questions
Where can I find a ATTINY44A reference design?
Each of the 2 boards on this page is a real design using the ATTINY44A. 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 ATTINY44A use?
Most are built on AVR/Arduino (2).
How big is a typical board using the ATTINY44A?
The median is 140.9 × 53 mm.
What is the most popular open source board using the ATTINY44A?
By GitHub stars, Chirp v2.4 by Miceuz, with 367 stars.
Can I simulate one of these boards using the ATTINY44A 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.