3 open source boards using the Arduino_Leonardo
Real designs built with the Arduino_Leonardo, 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/ArduinoRodgers-890-midi
jhpinder
96.3 × 93.5 mm72 parts2LNo license0
AVR/ArduinoChes pur ofi
luqas11
70 × 100 mm4 parts2LNo license0
AVR/ArduinoCherrycount
AresEnsea
97.1 × 91.5 mm24 parts2LNo license2
The Arduino_Leonardo in open source designs
The gallery holds 3 open source boards using the Arduino_Leonardo from 3 GitHub repositories; a typical one measures about 96.3 × 93.5 mm and carries around 24 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is CherrycountPCB by AresEnsea.
Microcontrollers on boards using the Arduino_Leonardo
What boards using the Arduino_Leonardo are built for
Arduino_Leonardo: common questions
Where can I find a Arduino_Leonardo reference design?
Each of the 3 boards on this page is a real design using the Arduino_Leonardo. 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 Arduino_Leonardo use?
Most are built on AVR/Arduino (3).
How big is a typical board using the Arduino_Leonardo?
The median is 96.3 × 93.5 mm, and 100% are two-layer designs.
What is the most popular open source board using the Arduino_Leonardo?
By GitHub stars, CherrycountPCB by AresEnsea, with 2 stars.
Can I simulate one of these boards using the Arduino_Leonardo 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.