Do the Digi XBee modules Support 5V on any of the radios pins?
No, the Digi XBee is a 3V device. Unless otherwise stated in the manual, the Digi XBee modules do not accept 5V on any of their pins. In order to connect the 3V XBee to a device operating at a different voltage, a level shifter or translator is required.
Aug 23, 2017