Esp01 8266 wiring

Good afternoon
I m new on this forum so I apologize if I do something wrong.
I'm trying to connect an ESP01 8266 to Arduino but I don't know how to do it properly.Could you tell me how to connect them properly?
Thanks and regards.

You're connecting it to an mcu right?

Yes I'm using Arduino UNOR3. In your scheme you're connecting rx and tx without resistors: that module can only work with 3.3v so I think it would burn because Arduino's pins erogate 5v. I'm not sure please help me on that.
Thank you very much.