Microcontrollers

Microcontrollers – whether 8, 16 or 32bit – are all around us: at home, at work, in our cars and in industrial systems. Reflecting this abundance, the market for microcontrollers is worth more than $16billion a year and growing strongly.

The market was once dominated by 8bit parts, but the price performance advantage of ARM based 32bit devices, along with the need to accommodate more complex software, is starting a move from 8bit to 32bit mcus. And this is accompanied by the appearance of multicore devices.

In this section, New Electronics brings you the latest on the microcontroller market.

Xometry: Saving Your Project Time with On-Demand Manufacturing

Saving time is one of the main considerations when manufacturing parts in the electronics industry, as well as ensuring good quality and low costs. But it is also one of the most challenging aspects in terms of management. The standard process for getting custom parts manufactured can take several months with issues arising as early on as the provider search and quoting stage.

Hardware progress

A DVCon Europe 2019 conference paper, jointly authored by Renesas and OneSpin Solutions, considered innovative chip safety analysis. In this article Jörg Grosse and Sergio Marchese discuss its findings.

Securing the supply chain

When figures point to millions of people worldwide being in need of humanitarian aid or assistance, then if emergency supplies are damaged, lost or miss-directed thousands can go without food or shelter for days and, ultimately, could end up dying.

Bringing AI to the edge

Artificial intelligence (AI) has kindled the imagination of computer scientists for decades and while the ambition and enthusiasm around AI has tended to clash with the complexity of the task, today’s computational power has risen exponentially and the ambition of general AI has been curbed sufficiently to match that power.

Design a switch mode power supply using an isolated flyback topology

Here, Rich Miron, Applications Engineer at Digi-Key Electronics explores the operation of switch mode power supplies and explores make Vs. buy decision process for power supplies. Miron also investigates the design of a single output supply utilising flyback topology and provides a sample design using readily available parts and components.

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