STM cuts flash in high-end MCUs to reduce cost

STMicroelectronics has cut-down its STM32F7 or STM32H7 MCU lines, which have up to 2Mbyte flash and up to 1Mbyte RAM, to make the pin-compatible ScF7x0 and H7x0 microcontrollers. “These new lines trim embedded flash to the essential, still allowing secure boot, sensitive code and real-time routines to run safely on-chip,” said the firm. Overall, STM32F7 ...

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Ac-dc converter powers IoT from mains at up to 60mA

Diodes is aiming at non-isolated mains-powered IoT nodes with an ac-dc power chip that can deliver 60mA at 3.3V. AL17050 is a universal (85-265Vac) universal off-line buck converter with an integrated 500V 30Ω mosfet. Static consumption is 100μA, which my calculator tels me is 24mW at 240V. “The device automatically adjusts to low loads, so it ...

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University of Cambridge researchers say machine learning is key to self-driving car

A Cambridge-based start-up believes machine learning software is the key to autonomous vehicles and Wayve is developing machine learning algorithms for autonomous vehicles.  Wayve, which includes the chief scientist at Uber amongst its investors, believes the industry has been doing too much hand-engineering and too little machine learning.  The firm is hiring for positions in ...

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Rolls-Royce helps out in junior electric car challenge

Greenpower Educational Trust is an electric car racing scheme developed to encourage STEM learning in schools. Rolls-Royce teamed up with March CE Primary School to help with its ‘Formula Goblin’ class racer at the ‘Gathering of the Goblins’ – the car firm and school are based close together in Sussex. “We have helped March CE Primary ...

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Avnet Abacus names Rudy Van Parijs as president

Avnet Abacus has announced the appointment of Rudy Van Parijs as president.  Van Parijs has been running EBV Elektronik’s South Europe region for the last eight years. He joined EBV Elektronik, an Avnet company, in 1991, as a field application engineer. Slobodan Puljarevic, president EBV Elektronik writes:  “He is highly qualified to step into the ...

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Panduit jack blowout devices secure networks

The range of RJ45 jack blockout devices from Panduit ensures the safety and security of a network infrastructure. Compatible with most RJ45 openings, the blockout device snaps into the RJ45 opening and can only be released using a special removal tool, thus preventing unauthorized access to the network, and saving time and money associated with ...

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