2 open source boards using the L78L12
Real designs built with the L78L12, 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.
Solstrejf voiceboard core
KamikazeVildsvin
119.4 × 83.8 mm123 parts2LGPL-3.01
TapeDelay
dzavalishin
108 × 77.5 mm107 parts2LNo license3
The L78L12 in open source designs
The gallery holds 2 open source boards using the L78L12 from 2 GitHub repositories; a typical one measures about 113.7 × 80.6 mm and carries around 115 components.
100% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is TapeDelay by dzavalishin.
Parts used alongside the L78L12
What boards using the L78L12 are built for
L78L12: common questions
Where can I find a L78L12 reference design?
Each of the 2 boards on this page is a real design using the L78L12. 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 L78L12?
The median is 113.7 × 80.6 mm, and 100% are two-layer designs.
What is the most popular open source board using the L78L12?
By GitHub stars, TapeDelay by dzavalishin, with 3 stars.
Can I simulate one of these boards using the L78L12 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.