STM32MP157AAD3 - STMicroelectronics

Manufacturer Part Number

STM32MP157AAD3

Manufacturer

STMicroelectronics

Introduction

The STM32MP157AAD3 is a high-performance integrated microprocessor based on the dual-core ARM Cortex-A7 and Cortex-M4 cores designed for a range of embedded applications.

Product Features and Performance

Dual-core ARM Cortex-A7 running up to 650MHz

ARM Cortex-M4 co-processor with FPU/MPU for real-time processing

Extensive I/O capabilities including HDMI-CEC, LCD, Ethernet, and USB

Support for DDR3, DDR3L, LPDDR2, and LPDDR3 RAM controllers

Integrated graphics acceleration for enriched visual applications

Advanced security features including ARM TrustZone technology

Optimized for low-power consumption with a range of power-saving modes

Product Advantages

Balanced performance between the dual-core processors offering high computation power and real-time operation

Integrates a multitude of interfaces reducing additional component requirements and system complexity

Enhanced graphics capabilities for sophisticated user interface designs

Robust security features suitable for applications in need of secure boot and data protection

Key Technical Parameters

Dual-core 32-Bit ARM Cortex-A7 at 650MHz

ARM Cortex-M4 co-processor for real-time tasks

Energy-efficient performance with operational support at low voltages

Operating temperature range from -40°C to 125°C

Surface Mount 257-TFBGA package

Quality and Safety Features

Secure boot and cryptographic hardware acceleration

Designed to meet industrial quality and safety standards

Thermal management for high-temperature operation

Compatibility

Compatible with a variety of DRAM types and speeds

Supports various high-speed interfaces for flexible peripheral connectivity

General-purpose I/O compatibility with a wide array of external components

Application Areas

Industrial control systems

Consumer electronics

Home automation

Medical devices

Human machine interface (HMI) systems

Product Lifecycle

The product status is active

No indication of nearing discontinuation

Potential future availability of replacements or upgrades as per the ongoing STM32MP1 series development

Several Key Reasons to Choose This Product

Powerful dual-core architecture catering to both application and real-time processing needs

High integration saves on system costs and simplifies design

Advanced security features enable the development of trusted applications

Broad range of connectivity options enhances system capabilities

Supported by STMicroelectronics' extensive software and hardware ecosystem