3 open source boards using the MCP73871-2AA
Real designs built with the MCP73871-2AA, 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.
ESP32ESP32 Offline GPS MAPS
uzzambutt
75 × 130 mm67 parts4LNo license1
ESP32Alarm clock
Carabouille
100 × 80 mm59 parts2LNo license0
ESP32AIoT BookV1-5
DJ2RF
65.5 × 55.5 mm40 parts2LMIT0
The MCP73871-2AA in open source designs
The gallery holds 3 open source boards using the MCP73871-2AA from 3 GitHub repositories; a typical one measures about 75 × 80 mm and carries around 59 components.
67% are two-layer designs, the rest use four layers or more, and 33% carry an open source license.
The most starred is ESP32 Offline GPS MAPS by uzzambutt.
Parts used alongside the MCP73871-2AA
Microcontrollers on boards using the MCP73871-2AA
What boards using the MCP73871-2AA are built for
MCP73871-2AA: common questions
Where can I find a MCP73871-2AA reference design?
Each of the 3 boards on this page is a real design using the MCP73871-2AA. 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 MCP73871-2AA use?
Most are built on ESP32 (3).
How big is a typical board using the MCP73871-2AA?
The median is 75 × 80 mm, and 67% are two-layer designs.
What is the most popular open source board using the MCP73871-2AA?
By GitHub stars, ESP32 Offline GPS MAPS by uzzambutt, with 1 stars.
Can I simulate one of these boards using the MCP73871-2AA 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.