MPC8541ECVTALF

Overview

The MPC8541ECVTALF is a 32-bit embedded processor belonging to the PowerQUICC III family, manufactured by Freescale Semiconductor. It integrates a high-performance e500 core built on Power Architecture technology with system logic for networking and telecommunications. The device features a maximum clock frequency of 600 MHz and utilizes a 783-pin flip-chip ball grid array (FCBGA) package measuring 29 x 29 mm. Key specifications include a 64-bit external data bus width, integrated cache support, and boundary scan capabilities. It operates within a temperature range up to 105 °C and supports low-power modes.

Feature Summary

• Integrates a high-performance e500 core with Power Architecture technology for balanced processing and I/O throughput.
• Includes an embedded security engine supporting DES, 3DES, MD-5, SHA-1, AES, and ARC-4 algorithms.
• Features dual Gigabit Ethernet controllers and a 64-bit PCI controller supporting two 32-bit PCI ports.
• Provides DDR SDRAM memory controller support with ECC capability.

Applications

• Networking infrastructure equipment
• Telecommunications systems
• Wireless infrastructure applications

Procurement Notes

Verify the specific suffix 'CVTALF' against official NXP/Freescale documentation to confirm pinout, thermal characteristics, and RoHS compliance status. Ensure compatibility with existing board designs regarding the 783-pin FCBGA footprint and voltage requirements. Cross-reference the part number with current datasheets to confirm availability and any potential obsolescence notices associated with this specific variant.

Selection Notes

Select this component for applications requiring high integration of communication interfaces and security features within a single SoC. The e500 core offers efficient performance for embedded tasks. Consider the 783-pin package size and thermal dissipation requirements when designing the PCB layout. Evaluate the need for the integrated security engine if cryptographic operations are required in the target application.

Part Context

This processor is part of the PowerQUICC III family, designed to combine system-level support for industry-standard interfaces with embedded Power Architecture processors. It aims to simplify circuit board design while improving system-level bandwidth. The MPC8541E series is positioned for cost-effective solutions in communications and networking markets.

Replacement Considerations

Direct substitutes may include other members of the MPC85xx family such as the MPC8540 or MPC8544, provided pinouts and feature sets align with the design requirements. Verify functional equivalence and software compatibility before substitution.