MPC852TZT80A

Overview

The MPC852TZT80A is a PowerQUICC III integrated processor featuring an e500 core. It supports up to 1 GHz operation with 32 KB L1 data and instruction caches, plus 256 KB on-chip L2 cache. The device includes two three-speed Ethernet controllers (TSECs), a DDR SDRAM memory controller with ECC support, and a RapidIO interface. It utilizes a 783-pin FC-BGA package and operates within a temperature range of -40°C to 85°C.

Feature Summary

• Integrates high-performance e500 embedded cores for complex processing tasks
• Includes dedicated hardware security engine for encryption and authentication
• Provides multiple high-speed communication interfaces including Ethernet and RapidIO

Applications

• Industrial control systems
• Point-of-sale terminals
• Network infrastructure equipment

Procurement Notes

Verify the specific suffix 'ZT' against official NXP documentation to confirm the extended commercial temperature range (-40°C to 85°C) and lead time requirements. Ensure compatibility with existing board designs regarding the 783-pin FC-BGA footprint and voltage levels before procurement.

Selection Notes

Select this component when a balance of processing power and connectivity is required for embedded applications. The integrated DDR controller and security features reduce external component count. Consider thermal management solutions due to the high pin density and performance capabilities of the e500 core in the specified package.

Part Context

This part belongs to the Freescale PowerQUICC III family, which was later absorbed into NXP Semiconductors. These processors are designed for communications and industrial markets, offering robust integration of networking peripherals and processing cores on a single chip.

Replacement Considerations

Check for MPC852TVR100 or MPC852TVR100A variants if different temperature ratings or packaging options are needed. Verify pinout compatibility and software driver support for any alternative devices within the same processor family.