WP3160W3NFEI-320B1

Overview

The WP3160W3NFEI-320B1 is a network controller and processor IC from Microchip Technology. It features a MIPS32 34Kc core operating at 320 MHz. The device utilizes a BGA package with 672 lead count, specifically identified as PBF bump configuration. It supports low-frequency balls and operates within a temperature range of -40°C to +85°C. This component is designed for network processor applications requiring robust processing capabilities.

Feature Summary

• Integrates a MIPS32 34Kc core for high-performance network processing tasks
• Operates at a clock frequency of 320 MHz for efficient data handling
• Utilizes a 672-lead BGA package with PBF bump technology for reliable connectivity

Applications

• Network processor systems
• Industrial networking equipment
• Edge computing nodes

Procurement Notes

Verify the specific suffix 'B1' against official Microchip documentation to confirm pinout and electrical characteristics. Ensure compatibility with existing PCB footprints and thermal management solutions. Confirm RoHS compliance status through current datasheets. Validate supply chain availability directly with authorized distributors or the manufacturer.

Selection Notes

Select this component when a dedicated network processor with MIPS32 architecture is required. Consider the 320 MHz speed and industrial temperature range (-40°C to +85°C) for harsh environments. Evaluate the 672-lead BGA package constraints for PCB layout. Compare against other WP3 series variants if different memory or peripheral configurations are needed.

Part Context

This part belongs to the WP3 SL family of network controllers and processors. It shares architectural similarities with other models like WP3160W6NFEI-320B1 but differs in specific package or ball configuration details. The family targets demanding networking applications requiring significant computational power within a compact form factor.

Replacement Considerations

Check Microchip's cross-reference tool for parametrically similar parts. Verify if WP3160W6NFEI-320B1 serves as a direct substitute based on package and performance metrics. Ensure functional equivalence before replacement.