MPC8347EVVAJDB

Overview

The MPC8347EVVAJDB is a PowerQUICC II Pro microprocessor based on the e300 core architecture. It integrates DDR1/DDR2 memory controllers, PCI interfaces, dual Gigabit Ethernet MACs, and USB controllers. The device supports encryption via an integrated Security Engine (SEC). Operating frequencies reach up to 667 MHz with a 32-bit data bus width. It utilizes a 672-pin TBGA package and operates within a commercial temperature range of 0°C to 105°C.

Feature Summary

• Integrates enhanced e300 processor core with L1 cache for high-performance instruction execution
• Includes dedicated hardware Security Engine supporting standard cryptographic algorithms
• Provides multiple high-speed communication interfaces including Ethernet and USB
• Supports flexible memory configurations via DDR1 and DDR2 controller integration

Applications

• Ethernet routers and switches
• Wireless LAN devices
• Network storage systems
• Industrial control equipment

Procurement Notes

Verify component authenticity through authorized NXP channels due to end-of-life status. Confirm specific revision levels against design requirements as manufacturing processes may vary across production batches. Ensure compatibility with existing board layouts and thermal management solutions before finalizing procurement plans.

Selection Notes

Select this component for applications requiring robust security features alongside high-speed networking capabilities. Evaluate system memory bandwidth requirements against the integrated DDR controller specifications. Consider the 672-pin BGA footprint constraints during PCB layout phase to ensure adequate signal integrity and thermal dissipation paths are maintained.

Part Context

This part belongs to the MPC8347E series within the PowerQUICC II Pro family. It represents an evolution of the classic PowerPC architecture, designed for embedded communication markets. The series emphasizes integration of processing power with peripheral connectivity and security functions in a single system-on-chip solution.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult NXP technical support for current lifecycle status and potential obsolescence management strategies.