Digi XBee User Manual

Operation Serial interface protocols
XBee/XBee-PRO® S2C ZigBee® RF Module
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If the above conditions do not apply (for example a sensor node, router, or a simple application), then
Transparent operating mode might be suitable. It is acceptable to use a mixture of devices running
API mode and Transparent mode in a network.

Digi XBee Specifications

General

Operating Frequency	2.4 GHz
RF Data Rate	250 kbps
Model	XBee S2C
Category	Control Unit
Operating Voltage	2.1 to 3.6V DC
Operating Temperature	-40 to +85 °C
Interface	UART
Dimensions	24.38 x 27.61 x 9.14 mm