Cy72-V3.0 + Cyt33-V3.0 RF SMD Ask 433.92 MHz Receiver Transmitter Module Set

• Customization: Available
• Usage: Remote Control System
• Type: Wireless
• Model NO.: Cy72-V3.0 + CYT33-V3.0
• Support Network: RF
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Frequency: 433.92MHz
• Modulation: Ask/Fsk
• Working Temperature: -40 ~ 85 Degree
• Rx Sensitivity: -116dBm
• Rx Voltage: 3.0~5.5V
• Rx Current: 4.6~7.9mA
• Rx Data Rate: 1.2~9.6kbps
• Tx Power: 14dBm
• Tx Voltage: 2.2~3.6V
• Tx Current: 12.5mA
• Tx Data Rate: 2.4~9.6kbps
• Transport Package: Plastic Pallet with Individual Slot
• Specification: 20.3*19*2.3mm
• Trademark: CY
• Origin: China
• HS Code: 8517629900
• Production Capacity: 200000PCS/Year

Product Description

CY72-V3.0 Receiver Module:

 

Features:

1. Frequency: 315MHz/433.92MHz(custom frequency is available);
2. High sensitivity -116dBm (ASK/OOK), -115dBm(FSK);
3. Supply voltage: VCC= 3.6 to 5.5 V;
4. IF band: 220KHz;
5. Low power consumption: Icc=6.3mA(FM mode, Vcc=5.0V@434MHz);
6. Consumption current during BS(battery saving)mode: 0uA(typ.);
7. Easy for application;
8. Wide operating temperature;
9. Fast response time.

Application

1. Remote gate controls
2. Remote keyless entry
3. Car alarm systems
4. Wireless security systems
5. Automation systems

Pin Description

 

Pin Name	Pin Definition
ANT	Antenna In
VDD	Positive Power Supply
GND	Ground
DO	Data output
EN	Optional output: 1,  No Connect (default setting) 2,  Battery Saving Mode: (Working mode in High level input) (Sleeping mode in Low level input)

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
Carrier Frequency	310	314.98	316	MHz	IF = 220kHz
Supply Voltage	3.6	5.0	5.5	V	5.0v at default
Supply current	4.3	5.7	7.1	mA	ASK
	4.5	5.9	7.3		FSK
Modulation Mode	ASK/FSK
RF sensitivity		-116		dBm	600bps(Manchester), dev=±40kHz
Frequency Deviation		±40		kHz
-3dB Bandwidth		250		KHz
Data Rate		1.2	9.6	Kbps
Turn on time from sleep			3	ms
"L" level input/output level	0		0.2	mA
"H" level input/output level	2.6		5.5	V
Output leak current (H level)		0	2	μA
Output voltage (L level)			0.4	V	IDATAL = 200μA
Wave shaping output duty ratio	45	50	55	%	VIN (MIX) = 60dBmVEMFF or single tone
Image Suppression Ratio		35		dB
Operating Temperature Range	-40		+85	ºC

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

Parameter	Specification			Unit	Condition
	Min	Typ.	Max
Carrier Frequency	430	433.92	435	MHz	IF = 220kHz
Supply Voltage	3.0	5.0	5.5	V	5.0v at default
Supply current	4.6	6.1	7.6	mA	ASK
	4.7	6.3	7.9		FSK
Modulation Mode	ASK/FSK
RF sensitivity		-116		dBm	600bps(Manchester), dev=±40kHz
Frequency Deviation		±40		kHz
-3dB Bandwidth		250		KHz
Data Rate		1.2	9.6	Kbps
Turn on time from sleep			3	ms
"L" level input/output level	0		0.2	mA
"H" level input/output level	2.6		5.5	V
Output leak current (H level)		0	2	μA
Output voltage (L level)			0.4	V	IDATAL = 200μA
Wave shaping output duty ratio	45	50	55	%	VIN (MIX) = 60dBmVEMFF or single tone
Image Suppression Ratio		35		dB
Operating Temperature Range	-40		+85	ºC

Mechanical Size: (Unit: MM)


 

CYT33-V3.0 Transmitter Module

Features:

1. High output power: +14dBm                             
2. Low operation voltage: VCC = 2.0 to 3.6V      
3. Frequency: 433.92 MHz; (Customized frequency is available)                                      
4. Circuit shape: PLL (+-50KHZ), stable working frequency                       
5. The range can be up to 300m in the open space when matching with CY11                        
6. Low static power consumption, current consumption when transmission: 12.5mA (433.92MHZ), data pin low level current consumption: <2uA
7. Temperature Range: -20ºC~+70ºC                                      
8. Dimension: 10.7 x 11.3 x 1.8mm                                            
9. Freq deviation: ±50 KHZ

Application

1. Remote Keyless Entry (RKE)                                          
2. Remote Gate Controls, Brake                                                   
3. Wireless Security Systems                                                
4. Wireless Control Curtain device                
5. Wireless Industrial Control                                                    
6. Wireless Data Transmission

Pin Description

Pin-out as showed in figure 1 above

Pin Number	Pin Name	Pin Definition
1	ANT	Antenna input
2	GND	Ground
3	DATA	Data input
4	VDD	Positive power supply
5	GND	Ground
6	GND	Ground

Electrical Characteristics:
VDD-GDN  2.2V-3.6V  Ta-25ºC

Parameter	Symbol	Condition	Value			Unit
			Min.	Typ.	Max.
Frequency	Fc			433.92		MHz
Modulation			ASK
Output Power		3.6V/50Ω		14		dBm
Data Rate				2.4	9.6	Kbps
Supply Current	IRC			12.5		mA
Working Voltage	VCC		2.2	3.3	3.6	V
Working Temperature	TC		-20		+70	ºC

Mechanical Size: (Unit: MM)