STMicroelectronics has introduced 250MHz Arm Cortex-M33 microcontrollers with the company’s own security hardware and software trusted execution environment (TEE) on top of Arm’s TrustZone. The family is called STM32H5, and the internal security system has been dubbed ‘STM32Trust TEE security manager’ (right). “STM32H5 is the first MCU series to come with system-on-chip security services accessed ...
The post ST ramps up security in 250MHz Cortex-M33 MCU appeared first on Electronics Weekly.
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