PAS5201-A0

Controllers Overview

The PAS5201-A0 is an obsolete Ethernet System on Chip manufactured by Microchip Technology. It integrates an IEEE 802.3 Ethernet MAC controller with GPIO and UART interfaces. The component supports EPON FTTH/B applications, specifically functioning as an OLT supporting up to 64 users.

Controllers Feature Summary

• Integrates Ethernet MAC controller with GPIO and UART interfaces
• Supports EPON FTTH/B OLT applications

Controllers Applications

• EPON FTTH/B OLT systems

Controllers Procurement Notes

Verify product status carefully as this component is listed as obsolete. Confirm availability through authorized distributors or surplus suppliers. Ensure compatibility with existing system designs before procurement due to end-of-life status.

Controllers Selection Notes

Consider the integrated nature of the MAC, GPIO, and UART interfaces when evaluating this SoC for network control tasks. Verify interface requirements against available pins. Check for newer replacements if long-term supply is required.

Controllers Part Context

This part belongs to the Microchip Technology Ethernet Controller family. It is categorized under Network Controllers & Processor ICs. The device is designed for specific fiber-to-the-home broadband access scenarios.

Controllers Replacement Considerations

Check for compatible successors in the Microchip Ethernet controller portfolio. Verify pinout and feature parity if substituting with similar EPON solutions.