Introducing the KSZ8864RMNUB, a versatile and high-performance Ethernet switch designed to meet the needs of modern networking applications. This compact and power-efficient switch offers four integrated 10/100BASE-TX Ethernet ports and four configurable ports that can operate as either 10/100BASE-TX or MII/RMII interfaces. The KSZ8864RMNUB is equipped with advanced features such as flow control, VLAN support, and storm control to ensure smooth and efficient data transmission. It also supports jumbo frame and offers extensive configurability options via its dedicated management interface, making it an ideal choice for demanding network environments. Designed for easy integration, the KSZ8864RMNUB requires minimal external components and supports both 3.3V and 1.8V power supplies. Its low power consumption further enhances its suitability for various applications, including home and office networking, industrial automation, and Internet of Things (IoT) devices. With its high-speed performance, robust features, and easy integration capabilities, the KSZ8864RMNUB is the perfect solution for adding reliable and efficient Ethernet connectivity to your networking projects.