KMPC8280CZUUPEA

Microprocessors Overview

The KMPC8280CZUUPEA is a PowerQUICC II family microprocessor manufactured by NXP USA Inc. It features a single-core, 32-bit PowerPC G2_LE processor core operating at a clock speed of 333MHz. The device is housed in a 480-TBGA package with dimensions of 37.5x37.5 mm and utilizes 3.3V I/O voltage levels. It integrates a Communications Processor Module (CPM) for RISC-based communication tasks and includes controllers for DRAM and SDRAM memory. Key peripherals include PCI, USB 2.0, three 10/100Mbps Ethernet ports, and various serial interfaces such as I2C, SPI, UART, and USART.

Microprocessors Feature Summary

• Integrates a PowerPC G2_LE core with a dedicated Communications Processor Module for high-speed data handling
• Supports multiple high-speed connectivity options including PCI, USB 2.0, and Gigabit Ethernet capabilities
• Features integrated memory controllers for both DRAM and SDRAM to simplify system design

Microprocessors Applications

• Enterprise networking equipment
• Telecom transmission and switching systems
• Storage infrastructure devices

Microprocessors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to the component's status. Confirm that the specific suffix matches the required hardware revision and pinout configuration. Ensure compatibility with existing board designs regarding the 480-TBGA footprint and thermal requirements. Check for any end-of-life restrictions or obsolescence notices from NXP Semiconductors before finalizing procurement plans.

Microprocessors Selection Notes

Select this component for applications requiring robust communications processing within the PowerQUICC II ecosystem. Consider the 333MHz performance level and the integration of the CPM for offloading communication protocols. Evaluate the 480-TBGA package constraints against available PCB space and thermal management solutions. Compare against other MPC82xx variants if different peripheral counts or clock speeds are required.

Microprocessors Part Context

This part belongs to the PowerQUICC II family, designed for enterprise networking and telecom markets. It builds upon previous generations by offering enhanced connectivity and processing power. The MPC8280 variant specifically targets applications needing significant I/O throughput and protocol handling capabilities via its integrated peripherals and memory controllers.

Microprocessors Replacement Considerations

Consult official NXP documentation for qualified replacements. Similar parts within the MPC82xx series may offer compatible pinouts but require verification of functional equivalence.