IOT

Wio Terminal Makes Passable Oscilloscope

There was a time when getting a good oscilloscope not only involved a large outlay of capital, but also required substantial real estate on a workbench. The situation has improved considerably for the hobbyist, but a “real” scope can still cost more than what a beginner is looking to spend. Luckily, plenty of modern microcontrollers are capable of acting as

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IOT

New Part Day: TI Jumps In To The Cheap MCU Market

One of the interesting areas in the world of new parts recently has been at the lower end of the microcontroller market. Not because the devices there have new capabilities or are especially fast, but because they are cheap. There are now quite a few parts from China under 10 cents apiece, but have the Western manufacturers been able to

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IOT

A CH32V003 Toolchain — If You Can Get One To Try It On

We’re in an exciting time for cheap microcontrollers, as with both the rise of RISC-V and the split between ARM and its Chinese subsidiary, a heap of super-cheap and very capable parts are coming to market. Sometimes these cheap chips come with the catch of being difficult to program though, but for one of them the ever-dependable [CNLohr] has brought

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Automotive

Automotive MCUs: Digital Twin of the LBIST Functionality

A new technical paper titled “A Novel LBIST Signature Computation Method for Automotive Microcontrollers using a Digital Twin” was written by researchers at Infineon Technologies, University of Bremen, and DFKI GmbH. Abstract“LBIST has been proven to be an effective measure for reaching functional safety goals for automotive microcontrollers. Due to a large variety of recent innovative features, every customer can

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