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STM32H745ZG Datasheet Dual 32-bit MCUs

Manufacturer: STMicroelectronics

Download the STM32H745ZG datasheet PDF. This datasheet also includes the STM32H745ZI variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STM32H745ZI-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Overview

STM32H745xI/G Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs, up to 2MB flash, 1MB RAM, 46 com.

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.

More Datasheets from STMicroelectronics

Part Number Description
STM32H745ZI Dual 32-bit MCUs
STM32H745BG Dual 32-bit MCUs
STM32H745BI Dual 32-bit MCUs
STM32H745IG Dual 32-bit MCUs
STM32H745II Dual 32-bit MCUs
STM32H745XG Dual 32-bit MCUs
STM32H745XI Dual 32-bit MCUs
STM32H742AG 32-bit Arm Cortex-M7 480MHz MCUs
STM32H742AI 32-bit Arm Cortex-M7 480MHz MCUs
STM32H742BG 32-bit Arm Cortex-M7 480MHz MCUs