This board is an evaluation platform for the SM130 RFID module. It includes an XBee header, PCB trace antenna, and has the layout to be used as a shield for an Arduino. There is a small prototyping area as well. This board can also be used as an antenna to the SM130 RFID module. Be sure to check the schematic for information on the connections. Project description, more information and ordering can be found at https://www.sparkfun.com/products/10162 Datasheet: http://www.sparkfun.com/products/10126 Example Code: http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/ID/RFID_Eval_13_56MHz_v10.pde Additional Downloads: http://www.sonmicro.com/en/index.php?option=com_content&view=article&id=61&Itemid=74