PE70A7001

Overview

The PE70A7001 is an Ethernet microcontroller module featuring a TTL programmable interface and an RJ-45 connector with autosensing capabilities. It operates on a +5V supply and utilizes an 18-bit architecture for data processing. The component integrates Ethernet connectivity functions directly into embedded system designs, providing a compact solution for network communication tasks without requiring external protocol controllers.

Feature Summary

• Integrates RJ-45 interface with physical layer autosensing functionality
• Supports TTL logic levels for direct microcontroller interfacing
• Operates at standard +5V DC supply voltage
• Utilizes 18-bit internal processing architecture

Applications

• Embedded network device integration
• Industrial control system networking
• IoT gateway hardware development

Procurement Notes

Verify the specific datasheet version to confirm pinout compatibility with target PCB layouts. Ensure the +5V power supply meets current requirements for the integrated Ethernet PHY. Confirm that the TTL interface signals align with the host processor voltage levels to prevent electrical mismatch during system integration.

Selection Notes

Select this component when a complete Ethernet solution with integrated autosensing is required in a +5V environment. It is suitable for applications needing direct TTL interfacing rather than high-speed serial interfaces. Evaluate space constraints as it combines multiple functions into a single module form factor.

Part Context

This part belongs to Pasternack's portfolio of RF and interconnect solutions, specifically targeting embedded networking needs. While Pasternack is primarily known for passive components, this module addresses active connectivity requirements within their broader product ecosystem for test and measurement or industrial applications.

Replacement Considerations

No public substitute part numbers are documented in the provided source material.