3 open source boards using the HC245
Real designs built with the HC245, 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.
LPKF version
lnls-sirius
110 × 100 mm12 parts2LMIT1
Atari pickup
hoglet67
26.4 × 53.9 mm7 parts2LGPL-3.01.0k
Amiga External
21.9 × 76.7 mm6 parts2LGPL-3.01.0k
The HC245 in open source designs
The gallery holds 3 open source boards using the HC245 from 2 GitHub repositories; a typical one measures about 26.4 × 76.7 mm and carries around 7 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Atari pickup by hoglet67.
What boards using the HC245 are built for
HC245: common questions
Where can I find a HC245 reference design?
Each of the 3 boards on this page is a real design using the HC245. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the HC245?
The median is 26.4 × 76.7 mm, and 100% are two-layer designs.
What is the most popular open source board using the HC245?
By GitHub stars, Atari pickup by hoglet67, with 1,024 stars.
Can I simulate one of these boards using the HC245 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.