MPC8347CZUAJDB

Overview

The MPC8347CZUAJDB is a PowerQUICC II Pro integrated host processor based on the e300 core, operating at 533 MHz. It features a 130 nm CMOS process with a 1.2 V core voltage and 2.5/3.3 V I/O voltages. The device includes DDR SDRAM controllers supporting up to 333 MHz data rates with ECC, dual three-speed Ethernet controllers, a PCI interface, dual USB controllers, and an integrated security engine.

Feature Summary

• Integrated high-performance superscalar e300 processor core with floating-point support
• Built-in security engine supporting multiple encryption algorithms and public key acceleration
• Dual three-speed Ethernet controllers for flexible network connectivity
• Comprehensive peripheral set including USB, PCI, and local bus interfaces

Applications

• Ethernet routers and switches
• Wireless LAN (WLAN) devices
• Network storage systems
• Industrial control equipment

Procurement Notes

Verify silicon revision compatibility before integration; this part corresponds to earlier silicon revisions. Confirm that the specific ordering suffix matches the required package and temperature range. Ensure design alignment with the hardware specifications document relevant to the silicon version to avoid functional discrepancies during implementation.

Selection Notes

Select this component for applications requiring high integration of networking and processing functions. Evaluate power dissipation requirements against thermal solutions, as typical power varies with clock frequency and load. Consider the availability of development tools and reference designs compatible with the e300 architecture for software porting.

Part Context

This processor belongs to the PowerQUICC II Pro family, designed as a successor to the PowerQUICC II series. It offers enhanced performance through the e300 core and expanded memory and peripheral capabilities. The family targets cost-effective, high-performance embedded communication solutions.

Replacement Considerations

MPC8349E

FAQ

What is the maximum clock speed of the MPC8347CZUAJDB?

The MPC8347CZUAJDB operates at a maximum clock speed of 533 MHz.

Does the MPC8347CZUAJDB support error correction in memory?

Yes, the integrated DDR SDRAM controller supports full error checking and correction (ECC).