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
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SPEAR-09-B042STMicroelectronics