3 open source boards using the LM1117MPX-3.3
Real designs built with the LM1117MPX-3.3, 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.
RISC-VRISKYMSX
arkadiuszmakarenko
71.9 × 55.5 mm37 parts4LNo license22
STM32RISKYREA1200
32.8 × 100 mm20 parts4LNo license11
STM32ALL
eddyem
200.5 × 70.9 mm138 parts4LGPL-3.06
The LM1117MPX-3.3 in open source designs
The gallery holds 3 open source boards using the LM1117MPX-3.3 from 3 GitHub repositories; a typical one measures about 71.9 × 70.9 mm and carries around 37 components.
100% use four copper layers or more, and 33% carry an open source license.
The most starred is RISKYMSX by arkadiuszmakarenko.
What boards using the LM1117MPX-3.3 are built for
LM1117MPX-3.3: common questions
Where can I find a LM1117MPX-3.3 reference design?
Each of the 3 boards on this page is a real design using the LM1117MPX-3.3. 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 LM1117MPX-3.3 use?
Most are built on STM32 (2) and RISC-V (1).
How big is a typical board using the LM1117MPX-3.3?
The median is 71.9 × 70.9 mm, and 0% are two-layer designs.
What is the most popular open source board using the LM1117MPX-3.3?
By GitHub stars, RISKYMSX by arkadiuszmakarenko, with 22 stars.
Can I simulate one of these boards using the LM1117MPX-3.3 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.