Microchip ENC624J600-I/PT, Ethernet Controller, 10Mbps MII, MIIM, Serial-SPI, 3.3 V, 64-Pin TQFP
3, Mounting Type: Surface Mount, Auto-Negotiation: Yes, Dimensions: 10 x 10 x 1mm.3 V, 64-Pin TQFP, Physical Network Type: 100BaseTX, 10BaseT, Communication Mode: Full Duplex, Half Duplex, Data Rate: 10 Mbps, 100 Mbps, Loopback Mode: Internal, Standard Supported: IEEE 802.Microchip ENC624J600-I/PT, Ethernet Controller, 10Mbps MII, MIIM, Serial-SPI, 3.