9 open source boards using the AP2114HA-3.3
Real designs built with the AP2114HA-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.
View base
scottbez1
81.2 × 81.2 mm81 parts2LApache-2.022.2k
FPGAGraphics gremlin
schlae
106.4 × 95 mm94 parts2LCC-BY-SA-4.0578
ESP32Core v2
OpenShock
40 × 56 mm38 parts2LCERN-OHL-S-2.015
View base
Pytonballoon810
81.2 × 81.2 mm81 parts2LApache-2.02
View base
camerakang
81.2 × 81.2 mm81 parts2LApache-2.00
View base
Konn1nn
81.2 × 81.2 mm81 parts2LMIT0
View base
Ambition-muzi
81.2 × 81.2 mm76 parts2LApache-2.00
ESP32Core v2-rounded
40 × 56 mm36 parts2LCERN-OHL-S-2.015
View base
PROJECT-BIRO
81.2 × 81.2 mm81 parts2LMIT1
The AP2114HA-3.3 in open source designs
The gallery holds 9 open source boards using the AP2114HA-3.3 from 8 GitHub repositories; a typical one measures about 81.2 × 81.2 mm and carries around 81 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is View base by scottbez1.
Parts used alongside the AP2114HA-3.3
What boards using the AP2114HA-3.3 are built for
AP2114HA-3.3: common questions
Where can I find a AP2114HA-3.3 reference design?
Each of the 9 boards on this page is a real design using the AP2114HA-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.
What parts are used alongside the AP2114HA-3.3?
The CH340C, HX711, MT6701-CT, SN74LV1T34DBV and T-Micro32_Plus appear in the most repositories here.
Which microcontrollers do boards using the AP2114HA-3.3 use?
Most are built on ESP32 (2) and FPGA (1).
How big is a typical board using the AP2114HA-3.3?
The median is 81.2 × 81.2 mm, and 100% are two-layer designs.
What is the most popular open source board using the AP2114HA-3.3?
By GitHub stars, View base by scottbez1, with 22,165 stars.
Can I simulate one of these boards using the AP2114HA-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.