STMicroelectronics

STM32H7A3ZIT6  

Microcontrollers

The STM32H7A3ZIT6 is a high-performance microcontroller (MCU) from STMicroelectronics, which belongs to the STM32H7 series. It is designed for a wide range of applications, including industrial control, automotive, medical, and consumer electronics.

Description:

The STM32H7A3ZIT6 is an ARM Cortex-M7 based MCU with a maximum CPU clock frequency of 480 MHz. It features a high level of integration, providing a range of communication interfaces, peripherals, and memory options to support complex applications.

Features:

1. CPU: ARM Cortex-M7 with a maximum CPU clock frequency of 480 MHz.
2. Memory: 2 MB of Flash memory and 1 MB of SRAM.
3. Connectivity: Dual-mode Quad-SPI, USB 2.0 OTG FS, USB 2.0 OTG HS, and 2x Ethernet MAC interfaces.
4. Peripherals: 3x CAN FD, 4x UARTs, 4x SPIs, 4x I2Cs, 2x SDMMC interfaces, and 2x I2S interfaces.
5. Security: ARM TrustZone, secure boot, and hardware cryptographic accelerators.
6. Graphics: Chrom-ART accelerator for graphics and video processing.
7. Package: 176-ball BGA package.

Applications:

1. Industrial control: Motor control, robotics, and human-machine interfaces.
2. Automotive: In-vehicle infotainment systems, advanced driver-assistance systems (ADAS), and body control modules.
3. Medical: Medical imaging, patient monitoring, and wearable medical devices.
4. Consumer electronics: Smart home appliances, IoT devices, and portable multimedia devices.

The STM32H7A3ZIT6 is an advanced MCU that offers high performance, a rich set of features, and a wide range of applications. Its high clock frequency, large memory, and advanced connectivity options make it suitable for demanding applications that require real-time processing and high-speed data communication.

STM32H7A3ZIT6 Documents

Download datasheets and manufacturer documentation for STM32H7A3ZIT6

PCN Assembly/Origin :

STM32H7Ax/STM32H7Bx 24/Nov/2022      

Datasheets :

STM32H7A3xI, STM32H7A3xG