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433 remote control module

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StarForce 433M Receiving Module is a coded receiving module which integrates highly sensitive wireless receiving chip and encoding chip. It matches the 433M remote control and outputs high level signal from D0-D3 pin. The module is compact and has a long receiving distance. It can be widely used in various low-cost receiving scenarios.
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433 remote control module

Product introduction

StarForce 433M Receiving Module is a coded receiving module which integrates highly sensitive wireless receiving chip and encoding chip. It matches the 433M remote control and outputs high level signal from D0-D3 pin. The module is compact and has a long receiving distance. It can be widely used in various low-cost receiving scenarios.

Product parameters

Remote control parameters

Parameter type Characteristics
Working voltage 12V
Operating current ≤10mA
Frequency 433MHz
Transmit power ≥10mW
Remote control distance 100m (measured in open ground)
Modulation mode Dial code
Key pattern Up and down arrows, locking stop; The up arrow corresponds to the receiving module d0; The down arrow corresponds to the receiving module D3; Lock the corresponding receiving module D1; Stop corresponding receiving module D2
Work environment -15/+75 ° C


Receiving module parameters

Parameter type Characteristics
Working voltage DC3.3V-5V
Operating current 3mA
Frequency 433M
Size 19 * 36MM
Fixing hole 2mm diameter
Chip Default sc2272-m4
Sensitivity -108DBM
Speed MAX 10 KB/S
Operating mode M4 (inching), L4 (interlocking) and T4 (self-locking) can only select one of these functions. Inching is the default. Other modes need to be customized by contacting customer service
Address code Pad code
Remote control press D0, D1, D2 and D3 output high level, and low level when not pressed
External LED lamp LED+、LED-
Receiving distance No antenna >50m (open land without interference), with antenna >100m (open land without interference)
Antenna No antenna by default. If antenna is required, purchase it separately

Coding method for receiving module of Star Force 433M

The receiving module and the remote controller of xingyuanli 433M are in the default coding state at the factory. The received goods can be used directly. If you need to use your own coding, you can use 20K resistance welding to the corresponding position of the receiving module, and then dial the code of the remote controller to the corresponding position.

For example, 20K resistor is welded on the +1 position of the Star Force 433M receiver. At this time, it is only necessary to turn the dial 1\\e of the remote control to the + position to complete the stacking.

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  +86-15757108507
  service@jianbogroup.com


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