2 open source boards using the LM1117-5
Real designs built with the LM1117-5, 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.
Microchip SAMProfane geometry
hearthsinger
61 × 76.2 mm131 parts4LCustom license0
NXPAudio board
wyager
59.5 × 19 mm12 parts2LMIT27
The LM1117-5 in open source designs
The gallery holds 2 open source boards using the LM1117-5 from 2 GitHub repositories; a typical one measures about 60.2 × 47.6 mm and carries around 72 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is Audio board by wyager.
Microcontrollers on boards using the LM1117-5
What boards using the LM1117-5 are built for
LM1117-5: common questions
Where can I find a LM1117-5 reference design?
Each of the 2 boards on this page is a real design using the LM1117-5. 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 LM1117-5 use?
Most are built on NXP (1) and Microchip SAM (1).
How big is a typical board using the LM1117-5?
The median is 60.2 × 47.6 mm, and 50% are two-layer designs.
What is the most popular open source board using the LM1117-5?
By GitHub stars, Audio board by wyager, with 27 stars.
Can I simulate one of these boards using the LM1117-5 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.