Digi XBee SX 868 - Pin Signals

Hardware Pin signals
XBee® SX 868 RF Module User Guide
46
Pin signals
The following table describes the pin signals. Low-asserted signals are distinguished with a horizontal
line over the signal name.
Pin Name I/O
Default
state Function
1 GND - - Ground
2 VCC I - Power supply
3 DOUT I/O Output UART data out
4
DIN/CONFIG
I/O Input UART data in
5 DIO12 I/O Disabled GPIO