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Dev tools · August 8, 2018

μArt

A UART adapter finally for professionals

μArt launched on August 8, 2018 with 3 votes. The site was still online in September 2026, 8 years on.

What it does

The μArt is a USB-UART(TTL) adapter that is finally both universal and reliable. It supports all voltages in the range of 1.8 - 5.4 V, it has handshaking and other pins for flashing MCUs, it is galvanically isolated, has various protection circuits, a case, even GPIOs and more. Replace your UART adapter collection with a single quality piece.

The high quality, versatile, and reliable USB-UART converter for both professionals and enthusiasts

Presenting μArt, an isolated USB to UART-TTL adapter that is truly versatile, safe, and dependable. You can use it almost anywhere you need to connect a UART to your computer’s USB port, regardless of voltage levels, electric potentials, and communication speed, and whether it is used for data exchange or for programming Arduinos, ESPs, or other devices. At the same time, μArt is robust and tolerates common user mistakes without being damaged or causing damage to other hardware. μArt was created so that you can finally replace your collection of UART converters with a single, high-quality tool. It is no secret that there are many UART adapters on the market. So, you might ask, what’s…from crowdsupply.com

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