Core Insights - Microchip Technology has launched the next generation of LAN9645xF and LAN9645xS Gigabit Ethernet Switches designed for high-speed, reliable communication in industrial environments [1][4] - The switches offer multiple configurations, including 5-, 7-, and 9-port options, with up to 5 integrated 10/100/1000BASE-T PHYs, enhancing flexibility for specific application needs [2][4] - The LAN9645xF variant supports advanced features like Time-Sensitive Networking (TSN) and Audio Video Bridging (AVB), while the LAN9645xS is a low-cost unmanaged switch with some Precision Time Protocol (PTP) support [3][4] Product Features - The LAN9645xF device enhances network reliability with hardware-assisted redundancy, meeting IEC 62439-3 standards for Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR), ensuring zero packet loss during faults [3] - Both devices are supported by development tools, including the LAN96459 EDS2 Daughter Card for use with compatible Curiosity Evaluation Boards, facilitating easier design and deployment of industrial networks [5] Market Applications - The LAN9645xF/S switches are adaptable for various markets, including industrial Ethernet applications, aerospace and defense, data centers, and sustainability [4] - Microchip Technology aims to lower system costs for customers by integrating advanced features into a single solution, backed by global technical support and a comprehensive suite of development tools [4] Availability - The LAN9645xF and LAN9645xS switches are currently available in limited sample quantities, purchasable directly from Microchip or through authorized distributors [6]