STMicroelectronics

STM32H7A3NIH6  

Microcontrollers

The STM32H7A3NIH6 is a high-performance microcontroller (MCU) manufactured by STMicroelectronics, a leading semiconductor company. It belongs to the STM32H7 series, which is known for its advanced features and capabilities. Here's a description of the STM32H7A3NIH6 model, its features, and potential applications:

Description:

The STM32H7A3NIH6 is a powerful 32-bit ARM Cortex-M7 core-based MCU, operating at a maximum frequency of 480 MHz. It is designed for applications that require high performance, low power consumption, and advanced connectivity features.

Features:

1. Processor: The STM32H7A3NIH6 features an ARM Cortex-M7 core with a maximum CPU frequency of 480 MHz, ensuring high computational capabilities.
2. Memory: The MCU comes with 1 MB of Flash memory and 432 KB of SRAM, providing ample storage and fast data processing capabilities.
3. Power Management: Advanced power management features allow for low power consumption, making it suitable for battery-operated devices and energy-efficient applications.
4. Connectivity: The STM32H7A3NIH6 offers a wide range of connectivity options, including USB, Ethernet, and multiple communication interfaces (I2C, SPI, UART, etc.).
5. Graphics: It supports advanced graphics capabilities, making it suitable for applications that require high-quality image processing and display.
6. Security: The MCU includes security features such as a hardware cryptographic module and a secure boot option, ensuring data protection and device integrity.
7. Package: The STM32H7A3NIH6 is available in a LQFP144 package, providing a compact and efficient solution for space-constrained applications.

Applications:

1. Industrial Automation: The STM32H7A3NIH6 can be used in industrial control systems, robotics, and motor control applications due to its high performance and advanced connectivity features.
2. Medical Devices: The MCU's advanced features and security options make it suitable for medical devices that require high reliability and data protection.
3. Consumer Electronics: The STM32H7A3NIH6 can be used in high-end consumer electronics such as smart TVs, set-top boxes, and advanced home automation systems.
4. Automotive: The MCU is suitable for automotive applications, including infotainment systems, advanced driver assistance systems (ADAS), and body control modules.
5. IoT Gateways: The STM32H7A3NIH6 can be used in IoT gateways to connect and manage various smart devices in a network, thanks to its connectivity and processing capabilities.
6. Embedded Vision: The MCU's graphics and image processing capabilities make it suitable for embedded vision applications, such as surveillance systems and machine vision.

In summary, the STM32H7A3NIH6 is a versatile and powerful microcontroller designed for a wide range of high-performance applications. Its advanced features, such as the ARM Cortex-M7 core, extensive connectivity options, and security capabilities, make it an ideal choice for industries seeking cutting-edge technology solutions.

STM32H7A3NIH6 Documents

Download datasheets and manufacturer documentation for STM32H7A3NIH6

PCN Assembly/Origin :

STM32H7Ax/STM32H7Bx 24/Nov/2022      

Datasheets :

STM32H7A3x(I,G)      

Manuals :

STM32H7(A3,B3), STM32H7B0