2 open source boards using the OPA2348
Real designs built with the OPA2348, 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.
NXPSuperAudioBoard
whollender
88.9 × 68.6 mm174 parts4LCC-BY-4.075
Eda design simulation portfolio
katherinejenniferhsfeemster
50 × 27.5 mm2 parts2LNo license0
The OPA2348 in open source designs
The gallery holds 2 open source boards using the OPA2348 from 2 GitHub repositories; a typical one measures about 69.5 × 48 mm and carries around 88 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is SuperAudioBoard by whollender.
Microcontrollers on boards using the OPA2348
OPA2348: common questions
Where can I find a OPA2348 reference design?
Each of the 2 boards on this page is a real design using the OPA2348. 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 OPA2348 use?
Most are built on NXP (1).
How big is a typical board using the OPA2348?
The median is 69.5 × 48 mm, and 50% are two-layer designs.
What is the most popular open source board using the OPA2348?
By GitHub stars, SuperAudioBoard by whollender, with 75 stars.
Can I simulate one of these boards using the OPA2348 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.