Unable to use ESP8266 module with Arduino due to disappearing of COM port

Hi There!

I have recently bought an ESP8266 Wifi module from -
https://www.evelta.com/communication/rf-devices/esp8266-esp-1-wifi-board.

I have tried communicating to ESP8266 through AT command by using Arduino as a bridge with the help of this article -

My PIN connection was -

ESP8266 | Arduino
Rx | Rx
Tx | Tx
Vcc | 3.3V
Gnd | Arduini gnd
CH_PD | 3.3V

The problem occurs when I connect CH_PD with 3.3V, After connecting CH_PD to 3.3V, The COM Port where Arduino was showing was no longer showing. When I disconnect the CH_PD from 3.3V , COM port was showing but I was not able to communicate to ESP8266 via AT command.

Please help as I need it urgently for my project.

Sorry for bad english.

saif1786:
The problem occurs when I connect CH_PD with 3.3V, After connecting CH_PD to 3.3V, The COM Port where Arduino was showing was no longer showing.

That sounds like your circuit is somehow drawing too much current and shutting down the Due. I would check the wiring over very carefully before doing that again as that sort of thing could damage your board.

saif1786:
When I disconnect the CH_PD from 3.3V , COM port was showing but I was not able to communicate to ESP8266 via AT command.

Which port on the Due do you have connected to your computer?