MPC859TVR133A-NXP

Microprocessors Overview

The MPC859TVR133A is a PowerQUICC processor featuring a 32-bit PowerPC core operating at 133 MHz. It integrates a Communications Processor Module (CPM) with one SCC and two SMCs, supporting Ethernet, I2C, SPI, and UART interfaces. The device utilizes a BGA357 package, operates on a 1.8 V supply, and includes 4 kB L1 instruction and data caches. It supports up to 95°C operation and offers moisture sensitivity level 3 compliance.

Microprocessors Feature Summary

• Integrates a Power Architecture-based 32-bit processor with memory management units and instruction/data caches
• Features an enhanced Communications Processor Module with integrated I2C channel support
• Includes a PCMCIA socket controller for dual socket connectivity
• Supports high-performance memories and new DRAM types via an enhanced memory controller

Microprocessors Applications

• Communications systems
• Networking systems
• Controller applications

Microprocessors Procurement Notes

Verify the End of Life status before procurement planning. Confirm RoHS compliance and lead-free soldering specifications. Check REACH SVHC declarations and MSL ratings for storage handling. Ensure compatibility with existing BGA357 footprints and thermal profiles during assembly validation.

Microprocessors Selection Notes

Select this component for legacy PowerQUICC designs requiring CPM functionality. Verify that the 133 MHz clock speed meets system timing requirements. Ensure the 1.8 V core voltage aligns with power delivery constraints. Confirm interface availability matches application needs without external bridge controllers.

Microprocessors Part Context

This part belongs to the MPC859T series within the PowerQUICC family. It serves as a derivative of the MPC860, offering enhanced peripheral integration. The device targets embedded communications and networking roles where integrated processing and protocol handling are required.

Microprocessors Replacement Considerations

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