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Ethernet Physical Layer Transceivers


Our Ethernet physical layer transceivers (PHYs) are high-performance, small-footprint, low-power transceivers designed specifically for today's consumer electronics, automotive, industrial and enterprise applications. They are available in the industry's smallest footprint and consume up to 40% less power than similar products. We offer 10BASE-T, 10BASE-T1S, 100BASE-TX, 100BASE-T1 and 1000BASE-T PHYs.

Our 1–800 GbE PHYs target data center, service provider, enterprise and AI/ML applications. They provide retiming, gearboxing, a 2:1 hitless multiplexer, crosspoint capabilities, optional AES-256 MACSec and IPSec encryption, port aggregation and nanosecond accuracy Precision Time Protocol (PTP) timestamping while operating over the industrial temperature range.

Demo and Evaluation Boards


Part Number: Quantity: Price per Unit (in USD): Total Amt:
EV08L38A

The EVB-LAN8670-USB interconnects an USB interface with a 10BASE-T1S Ethernet network interface. The adapter serves as a network card that connects applications via USB 2.0 to the 10BASE-T1S network.

EV12N54A

The EV12N54A LAN8840 EDS2 PHY Daughter Card enables copper Gigabit Ethernet connectivity for Microchip development platforms with the EDS2 interface. 

EV53D52A

The EVB-LAN8814 Evaluation Board is used to evaluate the LAN8814 physical layer (PHY) device. 

VSC8574EV

The VSC8574 evaluation board provides the user a way to evaluate the VSC8574 device in multiple configurations. 

Reference Designs


SAM9X75D1GN2 System-on-Module Reference Design

SAM9X75D1GN2 System-on-Module (SOM) Reference Design

The SAM9X75 System-On-Module series is a small, single-sided SOM series based on a System-in Package (SiP) ARM926EJ-S Arm® Thumb® technology-based embedded microprocessor running at up to 800 MHz. The SAM9X75 SOM series is built on a common set of proven Microchip components to reduce time to market by simplifying hardware design and software development. This SOM includes the LAN8840 Ethernet PHY

SAM9X60D1G System-on-Module (SOM) Reference Design

SAM9X60D1G System-on-Module (SOM) Reference Design

The SAM9X60-SOM is a System-on-Module (SOM) based the SAM9X60D1G SiP high-performance, low-power ARM926EJ-S CPU-based embedded microprocessor (MPU) running at up to 600 MHz. The SAM9X60 SOM is built on a common set of proven Microchip components to reduce time to market by simplifying hardware design and software development. The SOM includes the KSZ8081 Ethernet PHY.