STMicroelectronics

STM32H7A3LIH6Q  

Microcontrollers

The STM32H7A3LIH6Q is a high-performance microcontroller from STMicroelectronics, which belongs to the STM32H7 series. This series is known for its high computing power, advanced features, and a wide range of applications. Here's a brief description of the STM32H7A3LIH6Q, its features, and potential applications:

Description:

The STM32H7A3LIH6Q is a System-on-Chip (SoC) based on the ARM Cortex-M7 processor, operating at a frequency of up to 480 MHz. It is designed with a high level of integration and offers a range of connectivity options, making it suitable for complex and demanding applications.

Features:

1. Processor: ARM Cortex-M7 CPU core with a maximum frequency of 480 MHz, providing high computational performance.
2. Memory: The device features a combination of Flash memory (up to 2 MB) and RAM (up to 1 MB), which is suitable for storing code and data.
3. Connectivity: It includes a variety of communication interfaces such as USB, Ethernet, and multiple serial communication protocols (I2C, SPI, UART).
4. Graphics: The chip supports Chrom-ART Accelerator™, which is useful for graphics-intensive applications.
5. Security: It includes a range of security features like a hardware cryptographic module and a secure boot option.
6. Power Management: The device offers flexible power management capabilities to optimize power consumption in various operating modes.
7. Package: The STM32H7A3LIH6Q comes in a BGA package with a high number of pins (LIH6Q stands for "Leadless In-line Package with 6 rows and 8 columns"), which provides a high-density option for complex designs.
8. Peripherals: It includes a rich set of peripherals such as timers, ADCs, DACs, and DMA controllers to support a wide range of functionalities.

Applications:

Given its high performance and feature set, the STM32H7A3LIH6Q is suitable for a variety of applications where processing power, connectivity, and graphics capabilities are crucial:

1. Industrial Automation: For controlling complex machines and handling real-time data processing.
2. Medical Equipment: In devices that require high reliability and computational power, such as imaging equipment or patient monitoring systems.
3. Automotive Infotainment: For in-car entertainment systems that demand fast processing and high-quality graphics.
4. Networking and Communication: As a central processing unit in routers, switches, or other network equipment.
5. High-End Consumer Electronics: For devices that require advanced user interfaces and complex interactions, such as smart home hubs or advanced IoT devices.
6. Avionics and Aerospace: In safety-critical applications where high performance and robustness are essential.
7. Security Systems: For applications that require secure processing and data encryption, such as surveillance systems or access control units.

The STM32H7A3LIH6Q, with its advanced features and capabilities, is a versatile microcontroller that can be tailored to meet the demands of various high-end applications.

STM32H7A3LIH6Q Documents

Download datasheets and manufacturer documentation for STM32H7A3LIH6Q

PCN :

Product Change Notification 2024-10-04 (PDF)       Product Change Notification (PDF)       Product Change Notification_2024_10_04 (PDF)