2 open source boards using the LM7705
Real designs built with the LM7705, 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.
Nordic nRFPhoenix main board
Phalkon-Industries
91.9 × 53.2 mm107 parts4LCERN-OHL-S-2.02
Nordic nRFAdafruit nRF52840 Bluefruit Feather Express Rev E
50.8 × 22.9 mm43 parts2LCERN-OHL-S-2.02
The LM7705 in open source designs
The gallery holds 2 open source boards using the LM7705 from 1 GitHub repository; a typical one measures about 71.3 × 38 mm and carries around 75 components.
50% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Phoenix main board by Phalkon-Industries.
Microcontrollers on boards using the LM7705
What boards using the LM7705 are built for
LM7705: common questions
Where can I find a LM7705 reference design?
Each of the 2 boards on this page is a real design using the LM7705. 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 LM7705 use?
Most are built on Nordic nRF (2).
How big is a typical board using the LM7705?
The median is 71.3 × 38 mm, and 50% are two-layer designs.
What is the most popular open source board using the LM7705?
By GitHub stars, Phoenix main board by Phalkon-Industries, with 2 stars.
Can I simulate one of these boards using the LM7705 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.