MPC8323VRAFDCA

Overview

The MPC8323VRAFDCA is a PowerQUICC II Pro integrated communications processor featuring an e300c2 core operating up to 333 MHz. It includes a QUICC Engine with five UCCs, a security engine (SEC 2.2), and DDR1/DDR2 memory controllers. The device supports PCI 2.2, USB 2.0, TDM, Ethernet, and UTOPIA interfaces within a BGA516 package.

Feature Summary

• Integrates a low-power e300c2 core with dual integer units and on-chip MMUs for efficient data-plane processing.
• Features a QUICC Engine block with five unified communication controllers supporting diverse protocols including ATM, Ethernet, and HDLC.
• Includes a dedicated security engine providing hardware acceleration for DES, AES, SHA-1, and MD-5 algorithms.

Applications

• ADSL SOHO and residential gateways
• Modem/routers
• Industrial control systems
• Test and measurement applications

Procurement Notes

Verify the specific suffix 'VRAFDCA' against official NXP documentation to confirm package type, temperature range, and material declarations. Confirm current manufacturing status as this family may be discontinued or subject to last-time buy restrictions. Ensure compatibility with existing board designs regarding power sequencing and voltage levels.

Selection Notes

Select this component for cost-effective networking solutions requiring high integration of communication protocols. Consider the absence of a floating-point unit when evaluating computational requirements. Verify that the required interface count, such as UTOPIA support, aligns with the specific MPC8323E variant capabilities.

Part Context

This part belongs to the Low-Power PowerQUICC II Pro family, designed for converged IP and ATM networks. It extends previous generations by offering higher CPU performance and faster interfaces while addressing power consumption and board space constraints in embedded communication systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult NXP directly for end-of-life notifications or recommended migration paths for this discontinued series.