The XBee ZNet 2.5 (formerly Series 2) OEM RF module is ZigBee compliant and operates in the 2.4GHz ISM Band. It has been designed for use in mesh networks of wireless sensors.
Carrier frequency: 2.4GHz ISM band with 16 channels
RF Power Output: +1dBm, +3dBm (Boost mode)
Receiver Sensitivity: -96dBm @ 1% PER (Boost mode)
Interference control: Direct Sequence Spread Spectrum (DSSS)
OTA Date Rate: up to 250kbps
Host communication: serial UART with RTS/CTS flow control
Supported network topologies: Point-to-Point, Point-to-Multipoint & Peer-to-Peer and Mesh
Antenna: Integral Whip (RS 436-480), U.FL (RS 436-490), SMA (RS 436-395), PCB (RS 771-6345)
4 channel 10-bit ADC
10 x GPIO pins
Power supply: +2.1 to +3.6Vdc
Operating temperature range: -40 to +85°C
Dimensions: 24.4 x 27.6 x 7mm DIL format
Applications: Wireless sensor networks, local communication for the Internet of Things (IoT)