STMicroelectronics

STM32H745XIH3  

Microcontrollers

The STM32H745XIH3 is a high-performance microcontroller from STMicroelectronics, designed for a wide range of applications in various industries. This microcontroller is based on the ARM Cortex-M7 core, operating at a maximum frequency of 480 MHz, offering exceptional processing power and efficiency.

Description:

The STM32H745XIH3 is a part of the STM32H7 series, which is known for its advanced features and high performance. This microcontroller is built on a 32-bit architecture and features a high memory density, making it suitable for complex applications that require extensive memory resources.

Features:

1. ARM Cortex-M7 Core: The STM32H745XIH3 is powered by an ARM Cortex-M7 core, which operates at a maximum frequency of 480 MHz, providing high processing capabilities for demanding applications.

2. Memory: The microcontroller comes with a large memory capacity, featuring 2 MB of Flash memory and 1 MB of SRAM, allowing for the storage of extensive code and data.

3. Connectivity: The STM32H745XIH3 offers a wide range of connectivity options, including USB, Ethernet, and multiple communication interfaces like I2C, SPI, UART, and CAN.

4. Graphics and Display Support: This microcontroller supports advanced graphics and display capabilities, making it suitable for applications that require high-quality visual output.

5. Security Features: The STM32H745XIH3 includes a range of security features, such as a hardware cryptographic module, secure boot, and trusted secure IP, ensuring the protection of sensitive data and applications.

6. Power Management: The microcontroller offers advanced power management features, allowing for efficient power consumption and extended battery life in portable devices.

7. Development Support: STMicroelectronics provides a comprehensive development ecosystem for the STM32H7 series, including software development tools, libraries, and hardware development boards.

Applications:

The STM32H745XIH3 microcontroller is suitable for a wide range of applications due to its high performance, extensive memory, and advanced features. Some of the key application areas include:

1. Industrial Automation: The STM32H745XIH3 can be used in industrial control systems, robotics, and motor control applications, where high processing power and real-time capabilities are required.

2. Medical Devices: The microcontroller's advanced features and security options make it suitable for medical devices that require high reliability and data protection.

3. Consumer Electronics: The STM32H745XIH3 can be used in consumer electronics such as smart appliances, wearable devices, and multimedia systems, where high-quality graphics and display support are needed.

4. Automotive: The microcontroller is suitable for various automotive applications, including infotainment systems, advanced driver assistance systems (ADAS), and body control modules.

5. IoT and Smart Cities: The STM32H745XIH3 can be used in IoT devices and smart city applications, where connectivity, data processing, and power efficiency are crucial.

In summary, the STM32H745XIH3 is a versatile and powerful microcontroller from STMicroelectronics, designed to meet the demands of various high-performance applications across different industries. Its advanced features, extensive memory, and robust security options make it an ideal choice for developers looking to create innovative and reliable solutions.

STM32H745XIH3 Documents

Download datasheets and manufacturer documentation for STM32H745XIH3

Errata :

STM32H7x5(I,G), STM32H7x7xI      

PCN Assembly/Origin :

STM32H7yyy 11/Sep/2020      

Datasheets :

STM32H745x(I,G)      

Manuals :

STM32H7x5, STM32H7x7      

PCN Design/Specification :

STM32Hx 28/Jun/2022