Contents
XBee/XBee-PRO® S2C ZigBee® RF Module
Note on product naming 14
Applicable firmware and hardware 14
Firmware release notes 14
Technical specifications
Performance specifications 16
Power requirements 16
General specifications 16
Networking and security specifications 17
Communication interface specifications 17
Regulatory conformity summary 18
Serial communication specifications 19
UART pin assignments 19
SPI pin assignments 19
GPIO specifications 19
Hardware specifications for the programmable variant 20
Hardware
Mechanical drawings 23
Pin signals for the surface-mount module 24
Pin signals for the through-hole module 26
EM357 pin mappings 27
Design notes 28
Power supply design 28
Board layout 29
Antenna performance 29
Recommended pin connections 30
Design notes for PCB antenna devices 30
Design notes for SMT RF pad devices 32
Module operation for the programmable variant 35
Programmable XBee SDK
Programmable connections 37
XBee/XBee-PRO® S2C ZigBee® RF Module
4