KMPC8349EVVAGDB

Microprocessors Overview

The KMPC8349EVVAGDB is a PowerQUICC II Pro microprocessor from NXP Semiconductors, based on the e300 core architecture. It features a single 32-bit core with clock speeds up to 533 MHz. The device integrates dual 10/100/1000 Mbps Ethernet controllers, dual USB 2.0 interfaces, and DDR/DDR2 memory support. It utilizes a 672-pin LBGA package measuring 35x35 mm. Operating temperatures range from -40°C to 105°C, with supply voltages of 1.2 V for the core and 1.8 V, 2.5 V, or 3.3 V for I/O.

Microprocessors Feature Summary

• Integrated security engine supporting encryption algorithms and random number generation
• Dual high-speed USB controllers with integrated PHY
• Dual Gigabit Ethernet MACs for network connectivity
• Enhanced e300 processor core with L1 instruction and data caches

Microprocessors Applications

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

Microprocessors Procurement Notes

Verify component authenticity through authorized distributors due to end-of-life status. Confirm RoHS compliance and moisture sensitivity level prior to assembly. Review datasheet for specific ordering suffix requirements and packaging details. Ensure compatibility with existing board designs regarding pinout and voltage levels.

Microprocessors Selection Notes

Select this model for applications requiring integrated security features and dual Gigabit Ethernet connectivity within a compact form factor. Consider the e300 core performance and available peripherals when designing communication infrastructure. Evaluate thermal management requirements given the operating temperature range and power consumption characteristics.

Microprocessors Part Context

This component belongs to the MPC83xx family of PowerQUICC II Pro processors. These devices are designed for high-performance embedded networking and communication applications. The series emphasizes integration of processing, security, and interface capabilities on a single chip.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers: None identified in source material.