3 open source boards using the MCP4728-E/UN
Real designs built with the MCP4728-E/UN, 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.
RP2040/RP2350OreSat Solar Simulator
oresat
130.2 × 115.2 mm99 parts4LCERN-OHL-S-2.06
RP2040/RP2350MainBoard
mathe-mmr
99.1 × 52.5 mm19 parts2LGPL-3.01
Thermistor-8ch
atopile
29.7 × 28.3 mm78 parts4LMIT29
The MCP4728-E/UN in open source designs
The gallery holds 3 open source boards using the MCP4728-E/UN from 3 GitHub repositories; a typical one measures about 99.1 × 52.5 mm and carries around 78 components.
67% use four copper layers or more, and 100% carry an open source license.
The most starred is Thermistor-8ch by atopile.
Microcontrollers on boards using the MCP4728-E/UN
What boards using the MCP4728-E/UN are built for
MCP4728-E/UN: common questions
Where can I find a MCP4728-E/UN reference design?
Each of the 3 boards on this page is a real design using the MCP4728-E/UN. 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 MCP4728-E/UN use?
Most are built on RP2040/RP2350 (2).
How big is a typical board using the MCP4728-E/UN?
The median is 99.1 × 52.5 mm, and 33% are two-layer designs.
What is the most popular open source board using the MCP4728-E/UN?
By GitHub stars, Thermistor-8ch by atopile, with 29 stars.
Can I simulate one of these boards using the MCP4728-E/UN 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.