Cy65 315 433.92MHz Receiver Module Wireless Control System Circuit

• Usage: Remote Control System
• Type: Wireless
• Support Network: RF
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Model NO.: CY65
• Frequency: 433.92/315MHz
• Sensitivity: -110dBm
• Voltage: 3.6~5.5V
• Current: 4.8~6.0mA
• Working Temperature: -20 ~ 70 Degree
• Modulation: Ask/Ook
• Data Rate: 0.58~4.8kbps
• Transport Package: Plastic Pallet with Individual Slot
• Specification: 30.5*10*5mm
• Trademark: CY
• Origin: China
• HS Code: 8517629900
• Production Capacity: 200000PCS/Year

Product Description

Description:
The CY65 is a super heterodyne wireless receiving module. This module adopts the highly integrated RF wireless data transmission receiving chip, which is a high cost performance of the receiving module of ISM frequency band. It has higher receiver sensitivity, compact small size, and low price.  CY65 makes some low-end products can get rid using super-regenerative because of the limitation 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 [email protected] 1kbps BER10E-2;
2.  Frequency: 315M/433.92MHz (custom frequency is available)
3.  Low operation voltage: VCC= 3.6-5.5 V;
4.  Low Current:4.8mA. 5V@315MHZ
5.  Operating Temperature:-20ºC~+70ºC;

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


Please note: CY65 is come with standard 4 PINs (without PIN 1&2). Please notify us if you would like 6PINs.
 

Pin Name	Pin Definition
ANT	RF signal input pin, connect antenna outside(Note1)
GND	Connect to negative power supply
VDD	Connect to positive power supply
DATA	Data output pin, connect to MCU or decoder's input pin
DATA	Data output pin, connect to MCU or decoder's input pin
GND	Connect to negative power supply

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

Characteristics	Symbol	Condition	Value			Unit
			Min	Typ	Max
Frequency	Fc		314.90	315.00	315.10	MHz
Modulation Mode			ASK
Sensitivity		1Kbps /50Ω		-110		dBm
Data-rate			0.58		4.8	Kbps
Start-up time
Current	IRC		4.8		6.0	mA
Working Voltage	VCC		3.6	5	5.5	V
Image Rejection						dB
Output High Level		RL=500K	3.6		5	V
Output Low Level					0.5	V
Working Temperature	TC		-20		+70	ºC

 
Condition: Ta=25ºC Vcc=5.0V Frequency=433.92MHz

Characteristics	Symbol	Condition	Value			Unit
			Min	Typ	Max
Frequency	Fc		433.82	433.92	434.02	MHz
Modulation Mode			ASK
Sensitivity		1Kbps /50Ω		-110		dBm
Data-rate			0.58		4.8	Kbps
Start-up time
Current	IRC		4.8		6.0	mA
Working Voltage	VCC		3.6	5	5.5	V
Image Rejection						dB
Output High Level		RL=500K	3.6	5	5	V
Output Low Level L					0.5	V
Working Temperature	TC		-20		+70	ºC

Mechanical Size: (Unit: MM)