7-Port Gigabit Managed Ethernet Switch IC – High-performance Layer 2 managed Ethernet switch designed for industrial automation, IoT gateways, embedded networking, automotive networking, IP cameras, networked audio/video systems, and communication equipment. Integrates 7 Gigabit Ethernet ports with 5 integrated 10/100/1000BASE-T PHYs, 1 SGMII interface, and 1 configurable RGMII/MII/RMII interface, enabling flexible network architectures. Supports IEEE 802.3 Ethernet standards, QoS, VLAN (802.1Q), Rapid Spanning Tree Protocol (RSTP), IGMP snooping, LinkMD® cable diagnostics, Energy Efficient Ethernet (EEE), Wake-on-LAN (WoL), port mirroring, rate limiting, and advanced packet filtering for robust managed networking. Features I²C and SPI management interfaces, operates from 1.8 V, 2.5 V, and 3.3 V supplies, and is specified for the −40°C to +85°C industrial temperature range. Packaged in a 128-pin TQFP-EP (14 × 14 mm) for high-density embedded networking designs. #Microchip #KSZ9897STXITR #KSZ9897 #GigabitEthernetSwitch #ManagedSwitch #Layer2Switch #IndustrialEthernet #SGMII #RGMII #IoTGateway #NetworkController #EmbeddedSystems

Microchip KSZ8863RLL, 3-Port Ethernet Switch, MII/RMII, 10 Mbps, 100 Mbps 1.8 V, 3.3 V, 48-Pin LQFP Microchip KSZ8863/KSZ8873 Family – integrated 3-port 10/100 Mbps managed Ethernet switch with built-in PHYs, designed for embedded networking, industrial communication, IoT gateways, automation systems, VoIP devices, and broadband equipment. Features VLAN support, QoS prioritization, IGMP snooping, Rapid Spanning Tree Protocol (RSTP), port mirroring, cable diagnostics, MII/RMII interfaces, SPI/I²C management, MAC filtering, and low-power operation. Provides store-and-forward switching architecture with advanced traffic management and network monitoring capabilities. Search Keywords: KSZ8863, KSZ8873, Microchip Ethernet Switch, 3 Port Ethernet Switch, Managed Ethernet Switch, 10/100 Ethernet Switch IC, Embedded Ethernet Switch, Industrial Ethernet Controller, Integrated PHY Ethernet Switch, RMII Ethernet Switch, MII Ethernet Interface, VLAN Ethernet Switch, QoS Ethernet Switch, IGMP Snooping Switch, Network Processor Interface, Industrial Networking IC, IoT Gateway Ethernet, VoIP Ethernet Controller, Managed LAN Switch, Fast Ethernet Switch Hashtags: #KSZ8863 #KSZ8873 #Microchip #EthernetSwitch #ManagedSwitch #FastEthernet #IndustrialEthernet #EmbeddedNetworking #IntegratedPHY #RMII #MII #VLAN #QoS #IGMPSnooping #IndustrialAutomation #IoTGateway #NetworkController #ElectronicsDesign #PCBDesign #EmbeddedSystems