Microchip Technology LAN9353I/PT Product Overview

The LAN9353I/PT is a high-performance, small-footprint, three-port 10/100 managed Ethernet switch with dual MII/RMII/Turbo MII interfaces from Microchip Technology. Designed to meet the demanding requirements of the industrial, automotive, and consumer applications, this integrated switch offers a robust set of features that ensure optimal network performance, system integration, and ease of use.

Key Features

• Three-Port Switch: Enables the connection of multiple devices, facilitating network expansion and redundancy.
• Managed Ethernet Capabilities: Provides comprehensive management features such as VLAN, QoS prioritization, and port mirroring, allowing for enhanced control over network traffic and security.
• Dual MII/RMII/Turbo MII Interfaces: Offers versatile connectivity options for various system architectures and simplifies the interface with a wide range of MACs and PHYs.
• Industrial Temperature Range: The device operates reliably in extreme temperature conditions, ranging from -40°C to +85°C, making it suitable for industrial environments.
• Energy Efficient: Includes features like Energy Efficient Ethernet (IEEE 802.3az) and Wake-On-LAN support, which help reduce overall power consumption.
• Advanced Packet Filtering: Protects against malicious network threats and ensures secure data transmission through features like MACsec security.

Applications

The LAN9353I/PT is ideal for a wide range of applications, including:

• Industrial Automation
• Automotive Infotainment Systems
• Embedded Systems
• Smart Home Devices
• Networked Consumer Electronics

Product Specifications

The LAN9353I/PT is offered in a 64-pin QFN package that is RoHS compliant. It supports IEEE 1588-2008 Precision Time Protocol (PTP) for time-sensitive applications and comes with a comprehensive suite of software drivers and sample code to facilitate rapid development and deployment.

Microchip Technology's commitment to quality and long-term availability makes the LAN9353I/PT a reliable choice for designers and engineers looking to incorporate a robust Ethernet switch into their next-generation products.