Microchip Technology LAN9360A-I/CQBT-100 Ethernet Controller

The LAN9360A-I/CQBT-100 is a high-performance, compact Ethernet controller designed by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This advanced Ethernet controller is specifically engineered to facilitate the implementation of the Ethernet connectivity in embedded applications, making it an ideal solution for a variety of industrial, automotive, and consumer products.

Key Features

• High Integration: The LAN9360A-I/CQBT-100 integrates a 10/100 Ethernet MAC and PHY, reducing the number of external components required for network connectivity, thus simplifying design and lowering overall system costs.
• Energy Efficient: With support for Energy Efficient Ethernet (IEEE 802.3az), this controller helps in reducing power consumption during periods of low data activity, making it suitable for energy-conscious applications.
• Flexible Interface Options: It offers a range of host interfaces, including SPI, to provide versatility in connecting with various microcontrollers or processors.
• Small Form Factor: The compact 48-pin QFN package (7x7 mm) is designed for space-constrained applications, ensuring that it can fit into tight PCB layouts without sacrificing functionality or performance.
• Robust Data Handling: The device supports full-duplex and half-duplex operation with hardware-assisted IP, TCP, UDP checksum offload, and VLAN tagging, enhancing data throughput and offloading CPU processing tasks.

Applications

The LAN9360A-I/CQBT-100 is versatile and can be used in a range of applications, including:

• Industrial automation and control systems
• Automotive diagnostics and infotainment systems
• Smart home devices and IoT gateways
• Embedded systems requiring network connectivity

Microchip Technology's LAN9360A-I/CQBT-100 Ethernet controller is a reliable and efficient solution for designers looking to add Ethernet connectivity to their embedded systems. Its small footprint, energy efficiency, and robust data handling capabilities make it a top choice for a multitude of applications where performance and space are critical.