MPC8280VVUPEA

Overview

The MPC8280VVUPEA is a 32-bit embedded processor from the PowerQUICC II family, utilizing the G2_LE core architecture. It operates at frequencies up to 450 MHz with a 16 KB instruction cache and 16 KB data cache. The device features a Communications Processor Module (CPM) supporting Ethernet, USB 2.0, PCI, and UTOPIA II interfaces. It is housed in a lead-free 480-pin TBGA package measuring 37.5 x 37.5 mm.

Feature Summary

• Integrated dual-issue G2_LE core with floating-point unit
• Communications Processor Module for protocol offloading
• Supports multiple serial protocols including ATM and HDLC
• PCI bridge with DMA capabilities

Applications

• Wired infrastructure communications processing
• Wireless infrastructure base stations
• High-end routers and DSLAMs
• Telecom switching equipment

Procurement Notes

Verify the specific suffix VVUPEA against official NXP documentation to confirm lead-free status and package type. Ensure compatibility with existing board designs regarding voltage levels and pinout configurations before procurement.

Selection Notes

Select this component for applications requiring high-performance integrated control and forwarding plane processing. Consider the separate power supplies for logic and I/O when designing power delivery networks to meet operational requirements.

Part Context

This part belongs to the PowerQUICC II family, designed using HiPerMOS7 0.13-micron technology. It offers enhanced performance and lower power consumption compared to previous generations, targeting demanding networking and telecommunications environments.

Replacement Considerations

Check for availability of MPC8280CVVUPEA or other variants within the MPC82xx series. Verify functional equivalence and software compatibility if substituting with devices from different package codes like ZU or VR.