2 open source boards using the NB3L553
Real designs built with the NB3L553, 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.
ohdsp
The NB3L553 in open source designs
The gallery holds 2 open source boards using the NB3L553 from 2 GitHub repositories; a typical one measures about 75 × 75 mm and carries around 277 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is DSP-ADAU1452 by ohdsp.
Parts used alongside the NB3L553
What boards using the NB3L553 are built for
NB3L553: common questions
Where can I find a NB3L553 reference design?
Each of the 2 boards on this page is a real design using the NB3L553. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the NB3L553?
The median is 75 × 75 mm, and 0% are two-layer designs.
What is the most popular open source board using the NB3L553?
By GitHub stars, DSP-ADAU1452 by ohdsp, with 66 stars.
Can I simulate one of these boards using the NB3L553 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.