3 open source boards using the NMOS AO3400A
Real designs built with the NMOS AO3400A, 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.
ESP32Batch 1
CDFER
93 × 173 mm384 parts2LCustom license8
STM32TeaCupHotPlate
Will946
93 × 57 mm104 parts2LMIT1
STM32Tea Cozy Hotplate
93 × 57 mm104 parts2LCustom license8
The NMOS AO3400A in open source designs
The gallery holds 3 open source boards using the NMOS AO3400A from 2 GitHub repositories; a typical one measures about 93 × 57 mm and carries around 104 components.
100% are two-layer designs, the rest use four layers or more, and 33% carry an open source license.
The most starred is Batch 1 by CDFER.
Parts used alongside the NMOS AO3400A
What boards using the NMOS AO3400A are built for
NMOS AO3400A: common questions
Where can I find a NMOS AO3400A reference design?
Each of the 3 boards on this page is a real design using the NMOS AO3400A. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the NMOS AO3400A?
The 8MHz 20pF ±10ppm, MCU 72MHz STM32F103C8T6 and SM4007PL appear in the most repositories here.
Which microcontrollers do boards using the NMOS AO3400A use?
Most are built on STM32 (2) and ESP32 (1).
How big is a typical board using the NMOS AO3400A?
The median is 93 × 57 mm, and 100% are two-layer designs.
What is the most popular open source board using the NMOS AO3400A?
By GitHub stars, Batch 1 by CDFER, with 8 stars.
Can I simulate one of these boards using the NMOS AO3400A 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.