

The pin ON_SLEEP helps to check the status of the XBee. This pin act as an indicator of RS232 communication to clear about the flow control. This pin acts as a GPIO pin but it can also help in SPI communication for data input of XBee. Pin 10 is a ground pin for command ground with external devices like power supply

This pin controls the sleep line of the module XBee S2C. This pin act as GPIO and Pulse width modulation. The pin6 is useable for PWM and GPIO pins but at the same time it is also useable for signal strength indication in UART serial communication This pin will help to reset the device through an external signal. The pin is also useable for simple GPIO functions.

Pin4 is the data output pin for SPI communication. Pin Configuration Details LEFT SIDE PINS PINS
