2 open source boards using the TPS2121RUXT

Real designs built with the TPS2121RUXT, 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.

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The TPS2121RUXT in open source designs

The gallery holds 2 open source boards using the TPS2121RUXT from 2 GitHub repositories; a typical one measures about 87.5 × 75 mm and carries around 136 components.

100% use four copper layers or more, and 0% carry an open source license.

The most starred is OneroiV1 by HomeOnDuna.

Microcontrollers on boards using the TPS2121RUXT

What boards using the TPS2121RUXT are built for

TPS2121RUXT: common questions

Where can I find a TPS2121RUXT reference design?

Each of the 2 boards on this page is a real design using the TPS2121RUXT. 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 TPS2121RUXT use?

Most are built on ESP32 (1) and STM32 (1).

How big is a typical board using the TPS2121RUXT?

The median is 87.5 × 75 mm, and 0% are two-layer designs.

What is the most popular open source board using the TPS2121RUXT?

By GitHub stars, OneroiV1 by HomeOnDuna, with 1 stars.

Can I simulate one of these boards using the TPS2121RUXT 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.