MPC8347ZUAJDB

Overview

The MPC8347ZUAJDB is a PowerQUICC II Pro integrated host processor manufactured by NXP USA Inc. It features an embedded 32-bit PowerPC e300 core operating at 533 MHz with a 32-Kbyte instruction cache and 32-Kbyte data cache. The device includes a DDR SDRAM memory controller, dual three-speed Ethernet controllers, a PCI interface, and USB 2.0 controllers. It utilizes a 672-pin LBGA package (35x35 mm) and operates within a commercial temperature range of 0°C to 105°C.

Feature Summary

• Integrated security engine supporting DES, 3DES, AES, MD-5, SHA-1, ARC-4, RSA, and Diffie-Hellman algorithms
• Dual three-speed Ethernet controllers compliant with IEEE 802.3 standards
• DDR SDRAM memory controller supporting ECC and registered DIMMs
• USB 2.0 multi-port host controller and dual-role controller

Applications

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

Procurement Notes

Verify the specific silicon revision level required for your design, as documentation differs between earlier revisions and revision 3.0 silicon. Confirm that the component meets all necessary regulatory compliance standards for your target market before finalizing procurement plans.

Selection Notes

Select this processor for applications requiring high-performance networking and secure data processing. Ensure the system design accommodates the specific voltage requirements for the core and I/O interfaces. Verify compatibility with existing software environments based on the Power Architecture technology.

Part Context

This component belongs to the MPC83xx series, specifically the PowerQUICC II Pro family. It represents a next-generation upgrade to the PowerQUICC II series, offering enhanced performance through the e300 SoC platform. The device is designed for demanding embedded networking and communication applications.

Replacement Considerations

Consult official NXP documentation for confirmed substitute part numbers. Verify pinout and functional compatibility before replacing.