TaaraNode Ethernet is a compact version of TaaraNode Ethernet Proto without two extra ports and prototyping area.
Bare PCB: 3€
TaaraNode Ethernet Proto is JeeNode and Arduino compatible Open Source microcontroller board with on-board ENC28J60 Ethernet controller, MAC chip and RFM12b radio transceiver. The board is software-compatible with JeeNode Ethernet Card and JeeLabs example sketches will work.
MAC address EEPROM is supported via customized UNIO library.