KMPC8275CZQMIBA

Microprocessors Overview

The KMPC8275CZQMIBA is a microprocessor from the MPC82xx series manufactured by NXP USA Inc. It features a single-core, 32-bit PowerPC G2_LE processor running at a speed of 266MHz. The device is housed in a 516-PBGA package with dimensions of 27x27 mm. It supports DRAM and SDRAM memory controllers and includes interfaces such as Ethernet (10/100Mbps), USB 2.0, I2C, SCC, SMC, SPI, UART, and USART. The operating temperature range is specified from 0°C to 105°C (TA).

Microprocessors Feature Summary

• Integrates a high-performance PowerPC G2_LE core for communications processing.
• Includes a Communications Processor Module (CPM) to offload peripheral tasks.
• Supports multiple communication protocols including Ethernet and USB.

Microprocessors Applications

• Routers and DSLAMs
• Remote access concentrators
• Telecom switching equipment

Microprocessors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and environmental certifications prior to procurement. Ensure supply chain integrity to avoid counterfeit components. Check for specific ordering suffixes that may affect packaging or pin configuration. Validate datasheet revisions against the specific batch received.

Microprocessors Selection Notes

Select this component for applications requiring integrated control and forwarding plane processing in networking infrastructure. Consider the 266MHz clock speed and CPM capabilities for protocol handling. Evaluate thermal management requirements given the 105°C maximum operating temperature. Assess PCB layout constraints due to the 516-ball BGA package size.

Microprocessors Part Context

This part belongs to the PowerQUICC II family, designed for wired and wireless infrastructure communications. It utilizes HiPerMOS7 0.13-micron process technology to offer performance enhancements and lower power consumption compared to previous generations. The architecture combines an embedded 603e core with a RISC-based CPM for efficient data plane processing.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing system designs if considering alternative MPC82xx variants.