KMPC8540VT667LB

Microprocessors Overview

The KMPC8540VT667LB is a PowerQUICC III integrated host processor manufactured by Freescale Semiconductor. It features a single 32-bit PowerPC e500 core operating at a clock frequency of 667MHz. The device is housed in a 783-ball Flip Chip Pin Grid Array (FCPBGA) package with dimensions of 29x29 mm. It integrates system logic for networking and telecommunications, including DDR and SDRAM memory controllers.

Microprocessors Feature Summary

• Integrates a PowerPC e500 embedded microprocessor core
• Supports industry-standard interfaces including PCI, I2C, and DUART
• Includes dedicated DDR and SDRAM memory controllers

Microprocessors Applications

• Networking infrastructure equipment
• Telecommunications systems
• Wireless infrastructure applications

Microprocessors Procurement Notes

Verify the complete part number against official Freescale or NXP documentation to ensure correct configuration. Confirm that the suffix indicates the specific package type and temperature rating required for your design. Cross-reference the datasheet revision to identify any known errata or hardware specifications updates relevant to this specific batch.

Microprocessors Selection Notes

Select this component when a single-core PowerPC solution is sufficient for the target application's processing load. Ensure the PCB layout supports the 783-FCPBGA package requirements. Verify that the system memory architecture aligns with the integrated DDR/SDRAM controller capabilities before finalizing the bill of materials.

Microprocessors Part Context

This processor belongs to the PowerQUICC III family, designed for high-performance embedded applications. It combines the PowerPC e500 core with necessary system logic for communication protocols. The MPC85xx series is widely recognized for its reliability in industrial and carrier-grade environments requiring robust interface support.

Microprocessors Replacement Considerations

Compatible variants within the same family include MPC8540CPX667JB, MPC8540CPX667JC, and MPC8540CPX667LC. These parts share similar core architectures but may differ in package options or temperature grades. Consult the specific datasheet for each candidate to verify pin compatibility and electrical characteristics.