5 open source boards using the ESP32-S3_SuperMini
Real designs built with the ESP32-S3_SuperMini, 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.
ESP32Spotube
Sudo-Aju
58 × 72.4 mm6 parts2LNo license2
ESP32Mentaldsp
thvofi
125 × 35 mm26 parts2LCustom license1
ESP32Samplooler mini
willbearfruits
82 × 56 mm18 parts2LGPL-3.00
ESP32Cam
Anayjain1129
90.2 × 62.8 mm10 parts2LNo license0
ESP32Samplooler stack bottom
90 × 64 mm15 parts2LGPL-3.00
The ESP32-S3_SuperMini in open source designs
The gallery holds 5 open source boards using the ESP32-S3_SuperMini from 4 GitHub repositories; a typical one measures about 90 × 62.8 mm and carries around 15 components.
100% are two-layer designs, the rest use four layers or more, and 40% carry an open source license.
The most starred is Spotube by Sudo-Aju.
Microcontrollers on boards using the ESP32-S3_SuperMini
What boards using the ESP32-S3_SuperMini are built for
ESP32-S3_SuperMini: common questions
Where can I find a ESP32-S3_SuperMini reference design?
Each of the 5 boards on this page is a real design using the ESP32-S3_SuperMini. 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 ESP32-S3_SuperMini use?
Most are built on ESP32 (5).
How big is a typical board using the ESP32-S3_SuperMini?
The median is 90 × 62.8 mm, and 100% are two-layer designs.
What is the most popular open source board using the ESP32-S3_SuperMini?
By GitHub stars, Spotube by Sudo-Aju, with 2 stars.
Can I simulate one of these boards using the ESP32-S3_SuperMini 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.