EP9312-CB

EP9312-CB - High-Performance ARM920T Microprocessor for Embedded Systems

The EP9312-CB from Cirrus Logic is a powerful ARM920T-based microprocessor designed for demanding embedded applications in aerospace, automotive, industrial, medical, and telecommunications sectors. Operating at 200MHz with an integrated MaverickCrunch™ math engine, this 32-bit processor delivers exceptional performance for real-time control, signal processing, and multimedia applications.

Key Features & Benefits

• ARM920T Core: Industry-standard 32-bit architecture with 200MHz clock speed for reliable, high-performance computing
• MaverickCrunch™ DSP: Integrated math engine accelerates floating-point operations and signal processing tasks
• Rich Connectivity: USB 2.0 (3 ports), 10/100Mbps Ethernet, AC'97, I2S, IDE, IrDA, SPI, and UART interfaces
• Graphics Acceleration: Built-in support for LCD, touchscreen, and keypad interfaces with hardware graphics acceleration
• Flexible Memory Support: SDRAM controller for scalable memory configurations
• Industrial Temperature Range: Operates reliably from 0°C to 70°C for harsh environments
• Compact Package: 352-PBGA (27x27mm) surface mount package optimizes board space
• Hardware Security: Built-in hardware ID for enhanced system security

Ideal Applications

Perfect for industrial control systems, medical devices, automotive infotainment, telecommunications equipment, handheld terminals, point-of-sale systems, and embedded multimedia applications requiring robust processing power with extensive peripheral support.

Performance Advantages

The EP9312-CB combines the proven ARM920T architecture with Cirrus Logic's proprietary MaverickCrunch math coprocessor, delivering superior computational performance for DSP-intensive tasks. This makes it ideal for applications requiring real-time audio/video processing, industrial automation, and complex control algorithms. The integrated graphics acceleration and multiple display interfaces enable sophisticated HMI (Human-Machine Interface) implementations without additional components.

Connectivity & Integration

With three USB 2.0 ports, integrated 10/100Mbps Ethernet MAC, and comprehensive serial interfaces (AC'97, I2S, IDE, IrDA, SPI, UART), the EP9312-CB simplifies system design by reducing the need for external interface controllers. This integration lowers BOM costs, reduces board complexity, and improves overall system reliability.

Quality & Reliability

Manufactured by Cirrus Logic, a trusted leader in embedded processor solutions, the EP9312-CB undergoes rigorous testing to ensure consistent performance across its industrial temperature range. The robust 352-PBGA package provides excellent thermal characteristics and mechanical stability for long-term reliability in mission-critical applications.

Why Choose HQICKEY for Your Semiconductor Needs?

At HQICKEY, we specialize in providing high-reliability semiconductor components for mission-critical applications. Our extensive catalog includes microprocessors, microcontrollers, FPGAs, memory ICs, and specialized controllers designed for aerospace, automotive, industrial, medical, and telecommunications industries. We ensure authentic components, competitive pricing, and expert technical support to help you succeed in your embedded system designs.

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• EP9312-CB.pdf