MPC8247VRPIEA

Overview

The MPC8247VRPIEA is a PowerQUICC II integrated communications processor manufactured by NXP USA Inc. It features a 32-bit G2_LE core operating at 300 MHz with 570 MIPS performance. The device utilizes a 516-pin lead-free PBGA package and supports separate power supplies for internal logic (1.425 V to 2.25 V) and I/O (3.135 V to 3.465 V). Key on-chip resources include 16 KB instruction cache, 16 KB data cache, two Ethernet ports, one USB 2.0 controller, and a PCI bridge supporting up to 66 MHz.

Feature Summary

• Dual-issue integer G2_LE core with floating-point unit support
• Integrated Communications Processor Module (CPM) with embedded RISC microcontroller
• PCI-to-60x bridge supporting host and agent modes
• USB 2.0 full/low rate controller compatible with host and slave modes

Applications

• Network infrastructure control processing
• Telecommunications transmission and switching systems
• Enterprise networking equipment
• Storage system controllers

Procurement Notes

Verify the specific ordering suffix VRPIEA against official NXP documentation to confirm package type, temperature range, and lead-free status. Confirm component availability as this part may be subject to discontinuation notices. Ensure compatibility with existing board designs regarding voltage levels and pin assignments before procurement.

Selection Notes

Select this component for applications requiring high integration of communication interfaces and PCI connectivity within a single chip. Consider the separate power supply requirements for core and I/O domains during power design. Evaluate thermal management needs based on estimated power dissipation values provided in the hardware specifications.

Part Context

This device belongs to the MPC8272 PowerQUICC II family, which includes the MPC8272, MPC8248, and MPC8271. These devices share common architectural features such as the G2_LE core and CPM but differ in peripheral availability like the Security Engine. The MPC8247 variant specifically excludes the integrated security engine found in higher-end models.

Replacement Considerations

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