MPC8544CVJAQGA

Microprocessors Overview

The MPC8544CVJAQGA is a PowerQUICC III integrated processor based on the e500 core, manufactured using 90 nm SOI technology. It features a single-core architecture with a maximum clock frequency of 1 GHz and a 32-bit data bus width. The device includes 32 kB L1 instruction and data caches, alongside a 256 kB L2 cache configurable as SRAM. It supports DDR and DDR2 SDRAM with ECC, offering interfaces for Ethernet, PCIe, I2C, SPI, and UART. Operating voltage is 1.1 V, with I/O voltages at 1.8 V, 2.5 V, or 3.3 V. The package is FC-PBGA-783, rated for temperatures from -40 C to +105 C.

Microprocessors Feature Summary

• Integrates high-performance e500 processor cores with enhanced peripherals and high-speed interconnects.
• Provides flexible SoC platform capabilities with consistent programming modes across the PowerQUICC III series.
• Features built-in security engines and double precision floating point support.

Microprocessors Applications

• Enterprise networking
• Telecom transmission and switching
• 3G wireless infrastructure

Microprocessors Procurement Notes

Verify the specific revision level and manufacturing date code against current NXP production status. Confirm that the FC-PBGA-783 package pinout matches your PCB design requirements. Ensure compatibility with existing DDR/DDR2 memory controllers and interface protocols before finalizing procurement decisions.

Microprocessors Selection Notes

Select this component when gigahertz-class processing performance is required for control plane tasks in communications systems. Consider the integrated security engine and extensive I/O options if designing for telecom or enterprise networking environments requiring high integration and low power dissipation.

Microprocessors Part Context

This part belongs to the PowerQUICC III family, designed for scalable system-on-chip platforms. It shares architectural similarities with other MPC85xx processors but offers specific connectivity and cache configurations tailored for network and communication applications.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult NXP official resources for cross-reference information regarding newer revisions or compatible alternatives within the PowerQUICC III portfolio.