New STM32H7 Cortex-M7 MCUs Clock at 550 MHz, Feature Octal SPI Flash and Ethernet Interfaces

STMicro launched STM32H7 single-core Cortex-M7 microcontroller family a while ago, followed by some dual-core Cortex-M7/M4 models, with most clocked up to 480 MHz.

The company has now announced five faster parts clocked at up to 550 MHz with STM32H723, STM32H733, STM32H725, STM32H735, and STM32H730 which STMicro claims is "the fastest core speed in the market among MCUs that integrate Flash storage on-chip to run deeply embedded applications". The embedded flash storage is important, as you may now NXP i.MX RT1170 Cortex-M7/M4 crossover processor can reach up to 1 GHz but does not include flash storage.
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The full article can be found @ https://www.cnx-software.com/2020/09/30/new-stm32h7-cortex-m7-mcus-clock-at-550-mhz-feature-octal-spi-flash-and-ethernet-interfaces/