3 open source boards using the TXU0204
Real designs built with the TXU0204, 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.
Atari SBC
dpicken
101.6 × 101.6 mm112 parts4LMIT6
RP2040/RP2350Fan controller pico
Lannakin
19.3 × 64.1 mm44 parts2LNo license0
Atari Pokey Interposer
20.3 × 61 mm6 parts4LMIT6
The TXU0204 in open source designs
The gallery holds 3 open source boards using the TXU0204 from 2 GitHub repositories; a typical one measures about 20.3 × 64.1 mm and carries around 44 components.
67% use four copper layers or more, and 67% carry an open source license.
The most starred is Atari SBC by dpicken.
Microcontrollers on boards using the TXU0204
TXU0204: common questions
Where can I find a TXU0204 reference design?
Each of the 3 boards on this page is a real design using the TXU0204. 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 TXU0204 use?
Most are built on RP2040/RP2350 (1).
How big is a typical board using the TXU0204?
The median is 20.3 × 64.1 mm, and 33% are two-layer designs.
What is the most popular open source board using the TXU0204?
By GitHub stars, Atari SBC by dpicken, with 6 stars.
Can I simulate one of these boards using the TXU0204 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.