1 open source board using the D1 Mini Node MCU
Real designs built with the D1 Mini Node MCU, 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.
kosonThe D1 Mini Node MCU in open source designs
The gallery holds 1 open source boards using the D1 Mini Node MCU from 1 GitHub repository; a typical one measures about 173 × 67.8 mm and carries around 109 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is ESP-relay-6ch by koson.
Microcontrollers on boards using the D1 Mini Node MCU
D1 Mini Node MCU: common questions
Where can I find a D1 Mini Node MCU reference design?
Each of the 1 boards on this page is a real design using the D1 Mini Node MCU. 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 D1 Mini Node MCU use?
Most are built on ESP32 (1).
How big is a typical board using the D1 Mini Node MCU?
The median is 173 × 67.8 mm, and 100% are two-layer designs.
What is the most popular open source board using the D1 Mini Node MCU?
By GitHub stars, ESP-relay-6ch by koson, with 0 stars.
Can I simulate one of these boards using the D1 Mini Node MCU 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.