MPC8313CZQAFF

Overview

The MPC8313CZQAFF is a microprocessor from the PowerQUICC II Pro family, utilizing a single e300c3 core with a 32-bit data bus. It operates at a maximum clock frequency of 333 MHz and features 16 kB L1 instruction and 16 kB L1 data caches. The device supports floating-point operations and interfaces including Ethernet, I2C, SPI, UART, and USB. It functions at a 1 V supply voltage with 1.8 V, 2.5 V, or 3.3 V I/O levels. Packaged in a PBGA-516 format, it operates within a commercial temperature range of 0°C to +105°C.

Feature Summary

• Integrates a high-performance e300c3 processor core for efficient host processing tasks.
• Provides comprehensive connectivity through multiple standard communication protocols.
• Supports external memory expansion via DDR1/DDR2 SDRAM interfaces.

Applications

• Main CPUs and I/O processors in printing systems
• Networking switches and line cards
• Wireless LANs (WLANs)
• Network access servers (NAS)

Procurement Notes

Verify the exact suffix configuration against official NXP documentation, as variations exist regarding encryption and package type. Confirm that the component meets specific environmental requirements for your application. Check current lifecycle status, as this part may be subject to obsolescence. Ensure compatibility with existing board designs regarding pinout and voltage levels before procurement.

Selection Notes

Select this model when a cost-effective, low-power solution is required for embedded networking or industrial control applications. Consider the integrated peripherals to reduce system complexity. Evaluate thermal management needs given the operating temperature range. Compare against other members of the MPC8313E family for feature parity or performance differences.

Part Context

This component belongs to the Freescale Semiconductor MPC8313E series, an extension of the PowerQUICC family designed for printing, imaging, and consumer applications. It offers higher CPU performance and faster interfaces compared to previous generations while addressing time-to-market and power consumption constraints.

Replacement Considerations

Consult official substitution lists for compatible parts such as MPC8313CVRAGDB or MPC8313EZQAGDC. Verify functional equivalence and pin compatibility before replacing. Note that revisions and suffixes significantly impact features like encryption support.