2 open source boards using the locked
Real designs built with the locked, 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.
GottaGoFaZt3r
LIV2
129.2 × 52.8 mm67 parts4LCC-BY-SA-4.037
STM32Programmer
afbravo
72 × 59 mm49 parts4LNo license0
The locked in open source designs
The gallery holds 2 open source boards using the locked from 2 GitHub repositories; a typical one measures about 100.6 × 55.9 mm and carries around 58 components.
100% use four copper layers or more, and 50% carry an open source license.
The most starred is GottaGoFaZt3r by LIV2.
Microcontrollers on boards using the locked
What boards using the locked are built for
locked: common questions
Where can I find a locked reference design?
Each of the 2 boards on this page is a real design using the locked. 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 locked use?
Most are built on STM32 (1).
How big is a typical board using the locked?
The median is 100.6 × 55.9 mm, and 0% are two-layer designs.
What is the most popular open source board using the locked?
By GitHub stars, GottaGoFaZt3r by LIV2, with 37 stars.
Can I simulate one of these boards using the locked 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.