ENC28J60 Ethernet Network Module

• Ethernet controller with a built-in 25MHz clock
• Supports full and half-duplex modes
• Contains an SPI port with a maximum speed of 10Mb/s
• Uses the HR911105A as the board for network interface
• Working voltage: 3.3V

The ENC28J60 Ethernet Network Module is an Ethernet controller with a standard Serial Peripheral Interface (SPI). It meets all of the IEEE 802.3 specifications. Featured with a built-in 25MHz clock, it also supports full and half-duplex modes and contains an SPI port with a maximum speed of 10Mb/s. The chip integrates the physical layer inside, so the 8K dual-port RAM in the chip is capable of free allocation.