1 open source board using the 2.54mm 2x2 socket
Real designs built with the 2.54mm 2x2 socket, 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.
xtechThe 2.54mm 2x2 socket in open source designs
The gallery holds 1 open source boards using the 2.54mm 2x2 socket from 1 GitHub repository; a typical one measures about 180 × 170 mm and carries around 275 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is Hw openmower yardforce by xtech.
Microcontrollers on boards using the 2.54mm 2x2 socket
What boards using the 2.54mm 2x2 socket are built for
2.54mm 2x2 socket: common questions
Where can I find a 2.54mm 2x2 socket reference design?
Each of the 1 boards on this page is a real design using the 2.54mm 2x2 socket. 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 2.54mm 2x2 socket use?
Most are built on AVR/Arduino (1).
How big is a typical board using the 2.54mm 2x2 socket?
The median is 180 × 170 mm, and 0% are two-layer designs.
What is the most popular open source board using the 2.54mm 2x2 socket?
By GitHub stars, Hw openmower yardforce by xtech, with 12 stars.
Can I simulate one of these boards using the 2.54mm 2x2 socket 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.