Cy45-V3.0 RF Receiver Module 433.92MHz 315MHz

Product Details
Customization: Available
Usage: Remote Control System
Type: Wireless
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Registered Capital
500000 RMB
Plant Area
101~500 square meters
  • Cy45-V3.0 RF Receiver Module 433.92MHz 315MHz
  • Cy45-V3.0 RF Receiver Module 433.92MHz 315MHz
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Basic Info.

Model NO.
CY45-V3.0
Support Network
RF
Information content
Data
Certification
CE, RoHS
Condition
New
Frequency
433.92/315MHz
Sensitivity
-115dBm
Voltage
1.8~5.5V
Current
4.5~5mA
Bandwidth
200kHz
Working Temperature
-20 ~ 70 Degree
Transport Package
Plastic Pallet with Individual Slot.
Specification
23x7.5x5 MM
Trademark
CY
Origin
China
HS Code
8517629900
Production Capacity
200000PCS/Year

Product Description

Description:
The CY45-V3.0 is a super heterodyne wireless receiving module. This module adopts the RF wireless data transmission receiving chip of French brand, which is a high performance of the receiving module of ISM frequency band. It has higher receiver sensitivity, compact small size, and low price. CY45-V3.0 makes some low-end products can get rid of the limitation of using super-regenerative because of price reason. This module also improves the stability and reliability of low-end wireless products, improve the image of the product quality and enhance the product competitiveness. Any circuit that can be done without additional wireless signal input to the data signal output. Users only need to plus simple data decoding circuit, can easily achieve the development of wireless products.

Features:
  1. High sensitivity: -115dBm;
  2. Frequency: 315M/433.92MHz (custom frequency is available)
  3. Low operation voltage: VCC= 1.8-5.5 V;
  4. Low Current: 5V@315MHz, 5.3mA; [email protected] 5.3mA;
  5. Continuous data transmission rate reaches 2.4k(Manchester code);
  6. Operating Temperature:-20ºC ~ +70ºC, can work normally even in the harsh environment temperature;
  7. Small Size of PCB: 23×7.5×5 MM;
  8. Good selectivity and stray radiation inhibition ability, it's easy to go through the international standard such as CE/FCC.
  9. The good radiation suppression ability, can work together with multiple receiving modules without interfering with each other.

Application
  1. Remote gate controls
  2. Remote keyless entry
  3. Car alarm systems
  4. Wireless security systems
  5. Automation systems
  6. Remote control systems
 
Pin Description
 
Cy45-V3.0 RF Receiver Module 433.92MHz 315MHz

Figure1 CY45-V3.0 Shape & Pins

Pin-out as showed in figure 1 above
Pin Name Pin Definition
ANT Antenna In
VDD Positive Power Supply
DATA Data output
DATA Data output
GND Ground

Note 1: ANT pin is a 50 ohm antenna input. The length is about: 
23cm for 315MHz
17cm for 433.92MHz


Electrical Characteristics:
Condition: Ta=25ºC Vcc=5.0V Frequency=315MHz
Parameter Specification Unit Condition
Min Typ. Max
Frequency Range 314.90 315 315.10 MHz  
Modulation ASK    
Receiver Sensitivity   -115   dBm 50Ohm Antenna direct input/1K Kbps
Receiver Bandwidth   200   KHz  
Working Current 4.5 5.3 6.0 mA  
Working Voltage 1.8 5.0 5.5 V  
Highest Output Voltage when Decoding 1.8   5 V RL=500K
Lowest Output Voltage when Decoding     0.5 V  
Working Temperature -20   +70 ºC  

Condition: Ta=25ºC Vcc=5.0V Frequency=433.92MHz
Parameter Specification Unit Condition
Min Typ. Max
Frequency Range 433.82 433.92 434.02 MHz  
Modulation ASK    
Receiver Sensitivity   -115   dBm 50Ohm Antenna direct input/1K Kbps
Receiver Bandwidth   200   KHz  
Working Current 4.5 5.3 6.0 mA  
Working Voltage 1.8 5.0 5.5 V  
Highest Output Voltage when Decoding 1.8   5 V RL=500K
Lowest Output Voltage when Decoding     0.5 V  
Working Temperature -20   +70 ºC  


Mechanical Size: (Unit: MM)
Cy45-V3.0 RF Receiver Module 433.92MHz 315MHz
Cy45-V3.0 RF Receiver Module 433.92MHz 315MHzCy45-V3.0 RF Receiver Module 433.92MHz 315MHzCy45-V3.0 RF Receiver Module 433.92MHz 315MHzCy45-V3.0 RF Receiver Module 433.92MHz 315MHz

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