Ethernet allows you to connect your device to a local area network with a UTP cable.
Integrated Stand-Alone Ethernet Controller with SPI Interface
IEEE 802.3™ Compatible Ethernet Controller
Fully Compatible with 10/100/1000Base-T Networks
Integrated MAC and 10Base-T PHY
Supports One 10Base-T Port with Automatic Polarity Detection and Correctio
Supports Full and Half-Duplex modes
Programmable Automatic Retransmit on Collision
Programmable Automatic Rejection of Erroneous Packets
Supports Unicast, Multicast and Broadcast Packets
Two Programmable LED Outputs for LINK, TX, RX, Collision and Full/Half-Duplex Status
Hardware Assisted Checksum Calculation for Various Network Protocols
Hardware Managed Circular Receive FIFO
8-Kbyte Transmit/Receive Packet Dual Port SRAM
Low Shutdown Current (10μA, typ)n
SPI Interface with Clock Speeds up to 20 MHz