Digi International Xbee ZigBee Module, +8dBm, SPI, UART Serial

The 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: Wireless sensor networks, long-range communication for the Internet of Things (IoT)

FCC, ETSI