4 open source boards using the NodeMCU-32S
Real designs built with the NodeMCU-32S, 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.
BOMPanelClipon
dannyandreev
149.9 × 38.1 mm43 parts2LNo license1
ESP32-LED-driver hardware
m-c-tech
50 × 50 mm25 parts2LNo license1
Thermostat v2
ANTzacalie
169 × 87 mm22 parts2LGPL-3.01
ESP32ESP32-MAX7219-LED-Matrix-Display
Chihhao
57.2 × 52.1 mm14 parts2LNo license1
The NodeMCU-32S in open source designs
The gallery holds 4 open source boards using the NodeMCU-32S from 4 GitHub repositories; a typical one measures about 103.5 × 51 mm and carries around 24 components.
100% are two-layer designs, the rest use four layers or more, and 25% carry an open source license.
The most starred is BOMPanelClipon by dannyandreev.
Microcontrollers on boards using the NodeMCU-32S
What boards using the NodeMCU-32S are built for
NodeMCU-32S: common questions
Where can I find a NodeMCU-32S reference design?
Each of the 4 boards on this page is a real design using the NodeMCU-32S. 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 NodeMCU-32S use?
Most are built on ESP32 (1).
How big is a typical board using the NodeMCU-32S?
The median is 103.5 × 51 mm, and 100% are two-layer designs.
What is the most popular open source board using the NodeMCU-32S?
By GitHub stars, BOMPanelClipon by dannyandreev, with 1 stars.
Can I simulate one of these boards using the NodeMCU-32S 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.