Looking for information and/or how to connect the RF433Mhz module (WL101-341/WL102-341) I'm trying to find information about this 433MHz RF module: QIACHIP

Apparently it can be connected to an Arduino with the RadioHead library, but I don't have diagrams of how to connect them togheter in order to send/recieve data, becasue the module have 4 pins (Vcc, Gnd, Dat and En). I guess Dat pin should be connected to any Arduino pin, but as I only have one module I dont wanna risk it. I have no previous experience with RF modules :-(
I have found some Youtbe video, but the language of the video is in russian, and I don't know that langauge (I even ask the owner of the chanel for subtitles).
Please, if anyone have worker whit this module before, share:

How to connect the module with an arduino?
A simple example of how to send a simple word (let's say: &quot;Hello&quot;) from the transmitter to the reciever
You're right not to just go ahead and wire things up. There's a couple of nuances that you need to take into account.
Transmitter

Ignore the EN pin - that does nothing on that module
The transmitter is 1 3.3V device. You need to power it from the 3.3V pin and use logic level (5V -&gt; 3.3V) translation on the Data pin




simulate this circuit &ndash; Schematic created using CircuitLab
Receiver
The receiver is much simpler as it is a 5V device:



simulate this circuit
On the Arduino it shouldn't matter what IO pin you use, the Radiohead library should work fine with any of them.  These modules are pretty dumb - you raise DAT high on the TX and DO on the RX goes HIGH. Very simple.