3 open source boards using the INA3221AIRGVR

Real designs built with the INA3221AIRGVR, 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 INA3221AIRGVR in open source designs

The gallery holds 3 open source boards using the INA3221AIRGVR from 2 GitHub repositories; a typical one measures about 129 × 100 mm and carries around 172 components.

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

The most starred is R1000AX by pluggee.

Microcontrollers on boards using the INA3221AIRGVR

What boards using the INA3221AIRGVR are built for

INA3221AIRGVR: common questions

Where can I find a INA3221AIRGVR reference design?

Each of the 3 boards on this page is a real design using the INA3221AIRGVR. 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 INA3221AIRGVR use?

Most are built on WCH CH32/CH55x (2) and NXP (1).

How big is a typical board using the INA3221AIRGVR?

The median is 129 × 100 mm, and 0% are two-layer designs.

What is the most popular open source board using the INA3221AIRGVR?

By GitHub stars, R1000AX by pluggee, with 15 stars.

Can I simulate one of these boards using the INA3221AIRGVR 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.