TXRX, PHY, 10/100, RMII, 3.3V, 32QFN; No. of Ports:1; Ethernet Type:IEEE 802.3; Supply Voltage Range:3.135V to 3.465V; Digital IC Case Style:QFN; No. of Pins:32; Interface Type:MII, RMII; Supply Current:39.5mA; Operating Temperature Range:0°C to +70°C