MPC880CVR133

Microprocessors Overview

The MPC880CVR133 is a 32-bit microprocessor from the NXP MPC8xx family, operating at 133 MHz. It integrates an embedded MPC8xx core with a Communications Processor Module (CPM) and System Integration Unit (SIU). Key specifications include 8 KB instruction and data caches, dual Fast Ethernet controllers, USB 2.0 support, and serial ATM capabilities via SCCs. The device utilizes a 357-pin PBGA package and operates with a 1.8 V core voltage and 3.3 V I/O.

Microprocessors Feature Summary

• Integrates an embedded 32-bit MPC8xx core with a dedicated RISC-based CPM for offloading communications tasks.
• Provides enhanced ATM functionality with UTOPIA interface support and simultaneous MII/UTOPIA capability.
• Includes dual Fast Ethernet controllers and USB host/device functionality compliant with USB 2.0 standards.
• Features a powerful memory controller supporting DRAM, SRAM, and Flash devices with on-chip bus arbitration.

Microprocessors Applications

• Low-end routers
• VPN routers with integrated security features
• Home networking equipment
• Cost-effective WLAN access points
• xDSL gateway boxes

Microprocessors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix 'CVR133' matches the required 133 MHz frequency and 357-pin PBGA package variant. Check for end-of-life status as older MPC8xx models may be discontinued. Ensure compatibility with existing board designs regarding 1.8V core and 3.3V I/O power sequencing requirements.

Microprocessors Selection Notes

Select this processor for applications requiring high integration of communication protocols like ATM and Ethernet on a single chip. Consider the MPC880 over the MPC885 if hardware security engine features are not required, as it offers similar processing power and peripheral sets without the cryptographic accelerators. Evaluate thermal management needs due to the 133 MHz operation in a compact BGA package.

Microprocessors Part Context

This component belongs to the NXP PowerQUICC I family, built on Power Architecture technology. It is designed for networking and communications applications, offering a balance of performance and functionality. The MPC880 serves as a versatile single-chip solution for controller applications, distinct from higher-end QorIQ processors by focusing on cost-effective embedded networking tasks.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers: MPC885CVR133 (superset device with added security engine).