6 open source boards using the AP2112-3.3
Real designs built with the AP2112-3.3, 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.
ESP32Deauther andromeda
SpacehuhnTech
43 × 16 mm31 parts2LCERN-OHL-P-2.032
RP2040/RP2350Adafruit ESP32 Feather V2
cgallizzi
50.8 × 22.9 mm51 parts2LMIT11
ESP32Genesis Board
iffycodes
165.8 × 119.2 mm89 parts2LNo license2
ESP32Pannel
86 × 90 mm31 parts2LCERN-OHL-P-2.032
ESP32Adafruit ESP32 Feather V2
50.8 × 22.9 mm51 parts2LNo license2
ESP32Pannel clean
86 × 90 mm31 parts2LCERN-OHL-P-2.032
The AP2112-3.3 in open source designs
The gallery holds 6 open source boards using the AP2112-3.3 from 3 GitHub repositories; a typical one measures about 68.4 × 56.4 mm and carries around 41 components.
100% are two-layer designs, the rest use four layers or more, and 67% carry an open source license.
The most starred is Deauther andromeda by SpacehuhnTech.
Parts used alongside the AP2112-3.3
Microcontrollers on boards using the AP2112-3.3
What boards using the AP2112-3.3 are built for
AP2112-3.3: common questions
Where can I find a AP2112-3.3 reference design?
Each of the 6 boards on this page is a real design using the AP2112-3.3. 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 AP2112-3.3 use?
Most are built on ESP32 (5) and RP2040/RP2350 (1).
How big is a typical board using the AP2112-3.3?
The median is 68.4 × 56.4 mm, and 100% are two-layer designs.
What is the most popular open source board using the AP2112-3.3?
By GitHub stars, Deauther andromeda by SpacehuhnTech, with 32 stars.
Can I simulate one of these boards using the AP2112-3.3 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.