We've kept the Digi XBee socket consistent with the Digi XBee pinout, so this breakout board is backwards compatible. In order to take full advantage of this board, we recommend one of the newer Digi ...

This Explorer regulates 5V serial signals to 3.3V to enable communication with the XBee modules. This model works with all XBee modules, including Series 1 and 2, standard and Pro versions.