2 open source boards using the MC14500
Real designs built with the MC14500, 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/ArduinoPLC-14500
nicolacimmino
160.1 × 101 mm160 parts2LGPL-3.069- schematic only · 65 parts
Mc14500
89Mods
65 parts2LMIT3
The MC14500 in open source designs
The gallery holds 2 open source boards using the MC14500 from 2 GitHub repositories; a typical one measures about 160.1 × 101 mm and carries around 113 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is PLC-14500 by nicolacimmino.
Microcontrollers on boards using the MC14500
What boards using the MC14500 are built for
MC14500: common questions
Where can I find a MC14500 reference design?
Each of the 2 boards on this page is a real design using the MC14500. 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 MC14500 use?
Most are built on AVR/Arduino (1).
How big is a typical board using the MC14500?
The median is 160.1 × 101 mm, and 100% are two-layer designs.
What is the most popular open source board using the MC14500?
By GitHub stars, PLC-14500 by nicolacimmino, with 69 stars.
Can I simulate one of these boards using the MC14500 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.