EZ80F917150MODG

Overview

The Zilog EZ80F917150MODG is an eZ80AcclaimPlus! Ethernet module designed for embedded systems requiring internet connectivity. It integrates the eZ80F91 MCU operating at a factory-default clock frequency of 50 MHz. The module provides 512 KB of off-chip fast SRAM and 8 MB of off-chip NOR Flash memory, alongside a 32 Mbit serial NAND Flash with SPI interface. It features a 10/100 Base-T Ethernet PHY with RJ45 connector and includes onboard battery backup for the Real-Time Clock. The device operates on a 3.3 V power supply within a standard temperature range of 0°C to +70°C.

Feature Summary

• Powered by the high-performance eZ80F91 MCU with 50 MHz clock speed
• Includes 512 KB off-chip SRAM and 8 MB off-chip NOR Flash memory
• Integrated 10/100 Base-T Ethernet PHY with RJ45 connector
• Provides 32 general-purpose 5 V-tolerant I/O pinouts via Input/Output connector

Applications

• Industrial control systems
• Communication equipment
• Security systems
• Automation devices
• Point-of-sale terminals

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status prior to integration. Ensure proper handling procedures are followed due to surface-mount construction. Review the product specification document PS030603-1013 for detailed ordering information and availability updates.

Selection Notes

Select this module when rapid development of embedded networking applications is required. It is suitable for designs needing integrated TCP/IP protocol support and external memory expansion. Consider the 3.3 V supply requirement and 5 V-tolerant I/O capabilities for interface compatibility. Evaluate the physical footprint dimensions (63.5 mm x 78.7 mm) against enclosure constraints.

Part Context

This part belongs to the eZ80AcclaimPlus! family of Ethernet modules from Zilog. It utilizes the eZ80F91 core processor, which supports both Z80-compatible addressing mode and full 24-bit addressing mode. The module is part of a series designed to offer cost-effective solutions for embedded networking with rich peripheral sets.

Replacement Considerations

Consult the official product specification for cross-reference data. No specific substitute part numbers are documented in the provided source material.