6 open source boards using the ILD74
Real designs built with the ILD74, 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/ArduinoNew system
MadsRudolph
202.2 × 131 mm131 parts2LNo license0
UnifiedBreakout
jamwaffles
149.9 × 103 mm41 parts2LNo license2
AVR/ArduinoSystem
203.1 × 152.4 mm131 parts2LNo license0
AVR/ArduinoSystem.refined
203.1 × 152.4 mm131 parts2LNo license0
AVR/ArduinoSystem.refined.routed
202.1 × 150 mm131 parts2LNo license0
Motor power
104 × 104 mm58 parts2LNo license0
The ILD74 in open source designs
The gallery holds 6 open source boards using the ILD74 from 2 GitHub repositories; a typical one measures about 202.2 × 140.5 mm and carries around 131 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is UnifiedBreakout by jamwaffles.
Microcontrollers on boards using the ILD74
What boards using the ILD74 are built for
ILD74: common questions
Where can I find a ILD74 reference design?
Each of the 6 boards on this page is a real design using the ILD74. 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 ILD74 use?
Most are built on AVR/Arduino (4).
How big is a typical board using the ILD74?
The median is 202.2 × 140.5 mm, and 100% are two-layer designs.
What is the most popular open source board using the ILD74?
By GitHub stars, UnifiedBreakout by jamwaffles, with 2 stars.
Can I simulate one of these boards using the ILD74 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.