SPEAR310-2 - STMicroelectronics

Manufacturer Part Number

SPEAR310-2

Manufacturer

STMicroelectronics

Introduction

SPEAR310-2 is a high-performance embedded microprocessor from the SPEAr family, designed for versatile applications.

Product Features and Performance

ARM926EJ-S core, 32-Bit architecture

Running at a speed of 333MHz

Includes a Security Co-Processor C3

Support for LPDDR and DDR2 RAM Controllers

Lacks on-chip Graphics Acceleration

Product Advantages

High-performance ARM core

Embedded security features

Integrated Ethernet for networking applications

Multiple communication interfaces for broad peripheral support

Key Technical Parameters

Speed: 333MHz

Core: ARM926EJ-S

RAM Controllers: LPDDR, DDR2

Ethernet: 10/100Mbps (5 ports)

USB: USB 2.0 + PHY (3 ports)

Voltage - I/O: 3.3V

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Built-in cryptography for enhanced security

Robust temperature range for reliability in harsh environments

Compatibility

Support for a breadth of communication protocols like HDLC, I2C, I2S, IrDA, Microwire, MMC/SDIO, SPI, TDM/E1, UART

USB 2.0 connectivity for a range of peripheral devices

Application Areas

Embedded systems

Security systems

Networking equipment

Industrial control

Product Lifecycle

Obsolete

Potential need to consider replacements or upgrades

Several Key Reasons to Choose This Product

Embedded security processing capabilities

Support for various memory and communication interfaces

Designed for low-power, high-performance applications

Suitability for harsh temperature environments

Embedded Ethernet for networked devices

Surface mount technology for compact board design