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NUCLEO-H743ZI2

NUCLEO-H743ZI2

STMicroelectronics
STM32H743 Nucleo-144 STM32H7 ARM® Cortex®-M7 MCU 32-Bit Embedded Evaluation Board
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Overview

The NUCLEO-H743ZI2 is a high-performance development board featuring the STM32H743 MCU with an ARM Cortex-M7 core. This Nucleo-144 board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features provided by the STM32 microcontroller.

Why Choose This Part

This board features the ST Zio connector, which extends the ARDUINO Uno V3 connectivity and provides access to a wider range of peripherals. It includes an on-board STLINK-V3E debugger/programmer, eliminating the need for an external probe and simplifying the development workflow.

Applications

High-Speed Industrial Control
Utilizing the 32-bit Cortex-M7 core for complex motor control and automation tasks requiring high processing throughput.
Edge AI Inference
Running machine learning models at the edge thanks to the high clock frequency and large memory overhead of the STM32H7 series.
Networked Gateways
Leveraging the integrated Ethernet and USB OTG FS capabilities for industrial communication and data logging.

Key Specifications

Type MCU 32-Bit
Contents Board(s)
Platform Nucleo-144
Mounting Type Fixed
Core Processor ARM Cortex-M7
Utilized IC / Part STM32H743

Getting Started

To begin development, connect the board to a PC via the Micro-AB USB connector to power it and access the STLINK-V3E interface. It is fully supported by the STM32Cube ecosystem, including the STM32CubeIDE and the STM32CubeH7 MCU Package which contains comprehensive software HAL and LL libraries.

Also Consider

NUCLEO-F767ZI STMicroelectronics - A similar Nucleo-144 form factor using a Cortex-M7 core but with different power and peripheral trade-offs suitable for standard high-performance needs.
STM32H747I-DISCO STMicroelectronics - A discovery kit featuring a dual-core M7/M4 architecture and integrated display for more advanced HMI and graphics applications.

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