4 open source boards using the UDA1334ATS
Real designs built with the UDA1334ATS, 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.
ESP32ESP32-Alarm clock
fehlfarbe
67 × 54 mm65 parts2LMIT1
I2S AUDIO DAC
rick0x00
42 × 49.5 mm32 parts2LApache-2.01
ESP8266ZXEVO.1010 (TOP board)
UzixLS
100 × 100 mm208 parts2LNo license24
Video+Sound
aslak3
98.6 × 92.1 mm101 parts4LGPL-2.038
The UDA1334ATS in open source designs
The gallery holds 4 open source boards using the UDA1334ATS from 4 GitHub repositories; a typical one measures about 82.8 × 73 mm and carries around 83 components.
75% are two-layer designs, the rest use four layers or more, and 75% carry an open source license.
The most starred is Video+Sound by aslak3.
What boards using the UDA1334ATS are built for
UDA1334ATS: common questions
Where can I find a UDA1334ATS reference design?
Each of the 4 boards on this page is a real design using the UDA1334ATS. 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 UDA1334ATS use?
Most are built on ESP32 (1) and ESP8266 (1).
How big is a typical board using the UDA1334ATS?
The median is 82.8 × 73 mm, and 75% are two-layer designs.
What is the most popular open source board using the UDA1334ATS?
By GitHub stars, Video+Sound by aslak3, with 38 stars.
Can I simulate one of these boards using the UDA1334ATS 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.