3 open source boards using the ADM3101E_QFN
Real designs built with the ADM3101E_QFN, 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.
STM32Mainboard
azonenberg
165 × 121 mm617 parts10LBSD-3-Clause7- schematic only · 80 partsSTM32
Grover
80 partsBSD-3-Clause2 
STM32Switch engine
151 × 111 mm362 parts10LBSD-3-Clause35
The ADM3101E_QFN in open source designs
The gallery holds 3 open source boards using the ADM3101E_QFN from 3 GitHub repositories; a typical one measures about 158 × 116 mm and carries around 362 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is Switch engine by azonenberg.
Parts used alongside the ADM3101E_QFN
Microcontrollers on boards using the ADM3101E_QFN
ADM3101E_QFN: common questions
Where can I find a ADM3101E_QFN reference design?
Each of the 3 boards on this page is a real design using the ADM3101E_QFN. 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 ADM3101E_QFN?
The AT24MAC402, ECS-1612MV-250-CN, STM32H735-UFBGA176-25, 74LVC1T45 and KSZ9031RN appear in the most repositories here.
Which microcontrollers do boards using the ADM3101E_QFN use?
Most are built on STM32 (3).
How big is a typical board using the ADM3101E_QFN?
The median is 158 × 116 mm, and 0% are two-layer designs.
What is the most popular open source board using the ADM3101E_QFN?
By GitHub stars, Switch engine by azonenberg, with 35 stars.
Can I simulate one of these boards using the ADM3101E_QFN 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.