4 open source boards using the AllWinner-S3(FBGA-234)
Real designs built with the AllWinner-S3(FBGA-234), 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.
OtterCastAudioV2
Ottercast
50 × 49.3 mm216 parts4LMIT665
OtterCastAmp
96 × 100 mm250 parts4LMIT341
OtterCam s3
Jana-Marie
49.8 × 49.8 mm155 parts4LCERN-OHL-S-2.065
S3-OLinuXino
OLIMEX
62 × 50 mm217 parts4LGPL-3.041
The AllWinner-S3(FBGA-234) in open source designs
The gallery holds 4 open source boards using the AllWinner-S3(FBGA-234) from 4 GitHub repositories; a typical one measures about 56 × 49.9 mm and carries around 217 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is OtterCastAudioV2 by Ottercast.
Parts used alongside the AllWinner-S3(FBGA-234)
What boards using the AllWinner-S3(FBGA-234) are built for
AllWinner-S3(FBGA-234): common questions
Where can I find a AllWinner-S3(FBGA-234) reference design?
Each of the 4 boards on this page is a real design using the AllWinner-S3(FBGA-234). 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 AllWinner-S3(FBGA-234)?
The AP6236, SY8089AAAC and AXP209(QFN-48) appear in the most repositories here.
How big is a typical board using the AllWinner-S3(FBGA-234)?
The median is 56 × 49.9 mm, and 0% are two-layer designs.
What is the most popular open source board using the AllWinner-S3(FBGA-234)?
By GitHub stars, OtterCastAudioV2 by Ottercast, with 665 stars.
Can I simulate one of these boards using the AllWinner-S3(FBGA-234) 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.