2 open source boards using the DF40HC(3.0)-100DS-0.4V(51
Real designs built with the DF40HC(3.0)-100DS-0.4V(51, 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.
Raspberry PiCm4-carrier net
Unlim8ted-Studios
90 × 40 mm17 parts4LNo license2
PiCoral
polygnomial
90.2 × 95.9 mm92 parts6LNo license2
The DF40HC(3.0)-100DS-0.4V(51 in open source designs
The gallery holds 2 open source boards using the DF40HC(3.0)-100DS-0.4V(51 from 2 GitHub repositories; a typical one measures about 90.1 × 67.9 mm and carries around 55 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is PiCoral by polygnomial.
Microcontrollers on boards using the DF40HC(3.0)-100DS-0.4V(51
DF40HC(3.0)-100DS-0.4V(51: common questions
Where can I find a DF40HC(3.0)-100DS-0.4V(51 reference design?
Each of the 2 boards on this page is a real design using the DF40HC(3.0)-100DS-0.4V(51. 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 DF40HC(3.0)-100DS-0.4V(51 use?
Most are built on Raspberry Pi (1).
How big is a typical board using the DF40HC(3.0)-100DS-0.4V(51?
The median is 90.1 × 67.9 mm, and 0% are two-layer designs.
What is the most popular open source board using the DF40HC(3.0)-100DS-0.4V(51?
By GitHub stars, PiCoral by polygnomial, with 2 stars.
Can I simulate one of these boards using the DF40HC(3.0)-100DS-0.4V(51 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.