2 open source boards using the PE4140B-Z
Real designs built with the PE4140B-Z, 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.
STM32NV-Meter rev b
curtisseizert
150 × 100 mm489 parts6LNo license42
RP2040/RP2350Rf switchboard
Erhannis
100 × 174.6 mm463 parts4LNo license0
The PE4140B-Z in open source designs
The gallery holds 2 open source boards using the PE4140B-Z from 2 GitHub repositories; a typical one measures about 125 × 137.3 mm and carries around 476 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is NV-Meter rev b by curtisseizert.
Microcontrollers on boards using the PE4140B-Z
What boards using the PE4140B-Z are built for
PE4140B-Z: common questions
Where can I find a PE4140B-Z reference design?
Each of the 2 boards on this page is a real design using the PE4140B-Z. 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 PE4140B-Z use?
Most are built on RP2040/RP2350 (1) and STM32 (1).
How big is a typical board using the PE4140B-Z?
The median is 125 × 137.3 mm, and 0% are two-layer designs.
What is the most popular open source board using the PE4140B-Z?
By GitHub stars, NV-Meter rev b by curtisseizert, with 42 stars.
Can I simulate one of these boards using the PE4140B-Z 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.