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STM32H755XI Datasheet Dual 32-bit Mcus

Manufacturer: STMicroelectronics

Overview: STM32H755xI Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs, 2MB flash, 1MB RAM, 46 com.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • Includes ST state-of-the-art patented technology Dual core.
  • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions.
  • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adaptive real-time accelerator (ART Accelerator) for internal flash memory and external memories, frequency up to 240 MHz, MPU, 300 DMIPS/1.25 DMIPS /MHz (Dhrys.

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