MPC8555ECPXAJD

Microprocessors Overview

The MPC8555ECPXAJD is a microprocessor from the PowerQUICC III family, integrating a single-core 32-bit PowerPC e500 processor running at 1.0 GHz. It utilizes a 783-FCPBGA package with dimensions of 29x29 mm. The device supports I/O voltages of 2.5V and 3.3V and operates within a temperature range of 0°C to 105°C (TA). Key interfaces include two Ethernet ports supporting 10/100/1000Mbps speeds and one USB 2.0 port.

Microprocessors Feature Summary

• Integrates a high-performance PowerPC e500 core optimized for embedded networking applications
• Includes dedicated security features such as cryptography engines and random number generation
• Supports multiple communication protocols via integrated controllers including PCI, SPI, and UART

Microprocessors Applications

• Networking infrastructure equipment
• Telecommunications systems
• Wireless infrastructure applications

Microprocessors Procurement Notes

Verify component authenticity through official NXP channels or authorized distributors. Confirm that the part status is obsolete and assess long-term availability requirements. Ensure compatibility with existing board designs regarding the 783-FCPBGA footprint and voltage levels before procurement.

Microprocessors Selection Notes

Select this component for applications requiring robust processing power combined with integrated security and networking capabilities. Consider the specific interface requirements such as Ethernet and USB support. Evaluate thermal management needs given the operating temperature range and surface mount packaging constraints.

Microprocessors Part Context

This processor belongs to the PowerQUICC III series, designed for high-performance embedded communications. It combines system-level logic with the Power Architecture technology to address demanding networking and telecommunications tasks efficiently.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.