This manual introduces the features and characteristics of XBee Series 2 OEM RF modules, including module specifications, mechanical drawings, mounting considerations, pin signals and electrical characteristics.
This manual describes the XBee Series 2 OEM RF Modules, which operate in the 2.4 GHz ISM band and support ZigBee networking. It covers key features, mechanical drawings, mounting considerations, pin assignments, and electrical characteristics.
The document also explains serial communication details, API and AT command operation, network formation, and provides example configurations. Appendices include definitions, regulatory certifications, a development guide, and additional technical information.
| Indoor/Urban Range | up to 133 ft (40 m) |
|---|---|
| Outdoor Line‑of‑Sight Range | up to 400 ft (120 m) |
| Transmit Power | 2 mW (+3 dBm) |
| RF Data Rate | 250 000 bps |
| Receiver Sensitivity | -95 dBm |
| Supply Voltage | 2.8 – 3.4 V |
| Transmit Current | 40 mA @ 3.3 V |
| Receive Current | 40 mA @ 3.3 V |
| Power‑down Current | < 1 µA @ 25 °C |
| Dimensions | 0.960 in × 1.087 in (2.438 cm × 2.761 cm) |
| Operating Temperature | -40 °C to 85 °C |
| Number of Channels | 16 (software selectable) |
| Supported Network Topologies | Point‑to‑point, point‑to‑multipoint, peer‑to‑peer & mesh |
The module can transmit at 2 mW, which is +3 dBm.
In power‑down mode the current consumption is less than 1 µA at 25 °C.
The module supports 16 software‑selectable channels.
A firmware upgrade requires VCC, GND, DIN, DOUT, RTS and DTR connections.