STMicroelectronics

STM32MP157AAA3  

Microprocessors

The STM32MP157AAA3 is a System on Chip (SoC) microcontroller from STMicroelectronics, specifically designed for industrial and consumer applications. It is part of the STM32 family of microcontrollers, which are known for their high performance, low power consumption, and a wide range of features.

Description:

The STM32MP157AAA3 is a high-performance, power-efficient microcontroller that features a dual-core architecture with a 32-bit Arm Cortex-A7 processor and a 32-bit Arm Cortex-M4 coprocessor. It is manufactured using a 28nm process technology and operates at a maximum frequency of 650 MHz.

Features:

1. Dual-core architecture: The STM32MP157AAA3 features a dual-core Arm Cortex-A7 processor and an Arm Cortex-M4 coprocessor, allowing for efficient multitasking and real-time processing.
2. Memory: The SoC includes 1 GB of DDR3L memory, providing ample memory for complex applications.
3. Connectivity: The STM32MP157AAA3 offers a range of connectivity options, including USB, Ethernet, and Wi-Fi, making it suitable for a wide range of applications.
4. Graphics: The SoC features a 3D graphics accelerator and an LCD controller, making it suitable for applications that require high-quality graphics.
5. Security: The STM32MP157AAA3 includes a range of security features, including secure boot, secure storage, and a hardware cryptographic module.
6. Power efficiency: The SoC is designed to be power-efficient, making it suitable for battery-powered applications.

Applications:

The STM32MP157AAA3 is suitable for a wide range of applications, including:

1. Industrial automation: The STM32MP157AAA3 can be used in industrial control systems, robotics, and machine vision applications.
2. Consumer electronics: The SoC is suitable for use in smart home devices, wearables, and other consumer electronics applications.
3. Medical devices: The STM32MP157AAA3 can be used in medical devices that require high performance and low power consumption.
4. Automotive: The SoC can be used in automotive applications such as infotainment systems, advanced driver assistance systems (ADAS), and body control modules.
5. IoT devices: The STM32MP157AAA3 is well-suited for Internet of Things (IoT) devices that require advanced connectivity and processing capabilities.

In summary, the STM32MP157AAA3 is a high-performance, power-efficient microcontroller from STMicroelectronics that features a dual-core architecture, ample memory, a range of connectivity options, and advanced security features. It is suitable for a wide range of applications, including industrial automation, consumer electronics, medical devices, automotive, and IoT devices.

STM32MP157AAA3 Documents

Download datasheets and manufacturer documentation for STM32MP157AAA3

PCN :

Product Change Notification 2024-01-29 (PDF)       Product Change Notification 2024-02-09 (PDF)       Product Change Notification (PDF)      

Application Notes :

White Paper - Building trust: the journey towards security with open-source STM32 MPU solutions (PDF)