XBee ZigBee RF ModuleThe XBee ZigBee RF module operates in the 2.4GHz ISM Band and allows the formation of a mesh network. With its high receiver sensitivity it can provide long-range line-of-sight communication for up to 1200m.Carrier frequency: 2.4GHz ISM band with 16 channels RF Power Output: +5dBm, +8dBm (Boost mode) Receiver Sensitivity: -102dBm (Boost mode) @ 1% PER Interference control: Direct Sequence Spread Spectrum (DSSS), Packet Retry/Acknowledgement OTA Date Rate: up to 250kbps Host communication: serial UART with RTS/CTS flow control, SPI Supported network topologies: Point-to-Point, Point-to-Multipoint, Peer-to-Peer & Mesh Protocol: ZigBee PRO 2007, HA-Ready with support for binding/multicasting AES-128 encryption Antenna: RF Pad ( RS 719-3840), External via U.FL (RS 719-3843), PCB (RS 719-3831) 4 channel 10-bit ADC 15 x GPIO pins Power supply: +2.1V to +3.6Vdc Operating temperature range: -40 to +85°C Dimensions: 22 x 34 x 3mm SMT Applications: Wireles