1.Description:

The module uses the latest 433MHz wireless transmission technology. Stable and reliable performance, long communication distance and strong anti-interference ability. It is suitable for the development and application of toys, model airplanes and other products.

2.Features:

• 1>.Support 3 working mode
• 2>.With an antenna;
• 3>.Independent address code;
• 4>.Support custom add remote control;
• 5>.Button selection mode;
• 6>.Support multiple remote controls to control one receiver;
• 7>.Support one remote control to control multiple receivers.

3.Parameters:

• 1>.Working Voltage:DC 2.5V-5.0V
• 2>.Working current:3mA
• 3>.Sensitivity:-108DBM
• 4>.Rate:10KB/S(MAX)
• 5>.Work Mode:Inching,self-locking,interlocking
• 6>.Default Work Mode:Inching mode
• 7>.Output:4-Channel CMOS TTL output
• 8>.Support Remote controller:20(MAX)
• 9>.Support coding chip:EV1527,PT2262
• 10>.Communication distance:50 meters (Just 25 meters if work with motor due to interference from motor.)
• 11>.Working Temperature range:-20℃~85℃
• 12>.Working Humidity range:0%-95%RH
• 13>.Receiver Size:2.71.20.7mm
• 14>.Remote Control Size: 654015mm

4.Work Mode:

• 1>.Inching Mode:Default is inching work mode. Corresponding output channel on receiver will output high level when press button on remote control. It will keep output high level if keep press. Output low level when release button. 4-channel output ports are independent of each other.
• 2>.Self-locking Mode:Corresponding output channel on receiver will output high level when press once button on remote control.Output low level when press same button once again on remote control.That is, press the button once to change the state once.4-channel output ports are independent of each other.
• 3>.Interlocking Mode:Corresponding output channel on receiver will output high level when press once button on remote control.But other 3-channels will output low level.E.g:D0 on receiver will output high level when press button ‘A’ and D1~D3 will output low level.4 output ports are not independent.

5.Clear Code:

• 1>.Connect right power supply for receiver;
• 2>.Press the set button 8 times continuously on receiver;
• 3>.LED will turn OFF;
• 4>.LED flashes 8 times;
• 5>.Clear code operation succeeded;
• Note: If you need update the working mode of the remote control, please clear the code first.

6.Pair code:

• 1>.Connect right power supply for receiver;
• 2>.Press the set button for different times on receiver according to the desired working mode.Then the LED indicator will turn ON. It means enter learning pair code mode:
• 2.1>.Inching Mode:Press set button on receiver for 1 times;
• 2.2>.Self-locking Mode:Press set button on receiver for 2 times;
• 2.3>.Interlocking Mode:Press set button on receiver for 3 times;
• 3>.Press any button on remote control.It means pairing success when LED indicator on receiver turn OFF after flashes 3 times if receiver receive signal from remote control.
• 4>.Multiple remote controls to control one receiver:Press set button on receiver and it LED will keep ON at learning pair code mode.And then press any button on remote control.

Note:

• 1) Automatically exit learning pair code mode after 10 seconds when enter pair code mode, if the receiver does not receive signal from remote control.
• 2) Every time when changing the working mode, the code must be cleared first.
• 3) The receiver can be controlled by up to 20 remote controls.

8.Application:

• 1>.Wireless remote control car;
• 2>.Ship model;
• 3>.Model airplane;
• 4>.Wireless temperature and humidity detection;
• 5>.Intelligent data collection;
• 6>.Motor drive.

9.Package:

• 1pc 433MHz Wireless Remote Control Receiver (with Antenna);
• 1pc 433MHz Remote Control.