1 open source board using the MMBT2222A
Real designs built with the MMBT2222A, 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.
allogicThe MMBT2222A in open source designs
The gallery holds 1 open source boards using the MMBT2222A from 1 GitHub repository; a typical one measures about 120 × 170 mm and carries around 725 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is SIGMAGE by allogic.
Microcontrollers on boards using the MMBT2222A
What boards using the MMBT2222A are built for
MMBT2222A: common questions
Where can I find a MMBT2222A reference design?
Each of the 1 boards on this page is a real design using the MMBT2222A. 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 MMBT2222A use?
Most are built on STM32 (1).
How big is a typical board using the MMBT2222A?
The median is 120 × 170 mm, and 0% are two-layer designs.
What is the most popular open source board using the MMBT2222A?
By GitHub stars, SIGMAGE by allogic, with 0 stars.
Can I simulate one of these boards using the MMBT2222A 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.