KMPC8347VRAGDB

Microprocessors Overview

The KMPC8347VRAGDB is a PowerQUICC II Pro integrated communication processor manufactured by NXP USA Inc. It features a single-core 32-bit PowerPC e300 processor running at 667 MHz, housed in a 672-pin LBGA package measuring 35x35 mm. The device supports DDR memory controllers and includes dual Gigabit Ethernet interfaces, dual USB 2.0 controllers with PHYs, PCI, SPI, I2C, and DUART interfaces. Operating voltage levels are specified as 1.2V for the core, with 2.5V and 3.3V options for I/O. The component operates within an industrial temperature range of -40°C to 105°C.

Microprocessors Feature Summary

• Integrates a high-performance 32-bit PowerPC e300 core optimized for communications processing tasks.
• Includes a dedicated security engine supporting hardware-accelerated encryption algorithms and random number generation.
• Provides dual Gigabit Ethernet controllers and dual USB 2.0 interfaces for versatile connectivity.
• Features DDR memory controller support for efficient data handling in embedded applications.

Microprocessors Applications

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

Microprocessors Procurement Notes

Verify the specific suffix 'KMPC' against official NXP documentation to confirm it denotes a known variant or qualification code rather than a standard commercial part number. Confirm availability status as this series may be discontinued. Ensure compatibility with existing board designs regarding the 672-LBGA footprint and required voltage supplies before procurement.

Microprocessors Selection Notes

Select this component when a robust PowerPC architecture is required for network infrastructure or industrial control. Consider the 667 MHz performance level and integrated security features for applications needing hardware acceleration. Evaluate the 672-pin BGA package constraints and thermal requirements for the target enclosure design compared to lower-pin-count alternatives.

Microprocessors Part Context

This processor belongs to the PowerQUICC II Pro family, which serves as an upgrade to the earlier PowerQUICC II series. It utilizes the scalable e300 System-on-Chip platform, offering enhanced L1 cache and software compatibility with previous generations. The family targets high-performance networking and computing applications requiring integrated peripherals and security.

Microprocessors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult NXP technical support for current equivalents or obsolescence management strategies.