I want to connect the USB Port of PC to Zigbee module as shown in the attached photos by using a BF810 USB to Serial adapter cable.
The USB of the cable is connected to the USB port of the PC. Aslo tell is there any MAX 232 IC present in the converter that is connected to the Zigbee Module. Please help me.
Whats the main question ? it seems like you have answered the question ureself.
MAX232 chip is an RS232 to TTL level converter (connect it to a micro contoller via its uart interface(rx/tx pins ). So no the converter has an IC ( example FTDI's FT232R may be check datasheet ) that converts serial to usb protocol.