Cyt33-V3.0 2.4kbps 14dBm 3V SMD 433MHz RF Module Transmitter

• Customization: Available
• Usage: Remote Control System
• Type: Wireless
• Model NO.: CYT33-V3.0
• Support Network: RF
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Frequency: 433.92MHz
• Power: 14dBm
• Voltage: 2.2~3.6V
• Current: 12.5mA
• Working Temperature: -20 ~ 70 Degree
• Modulation: Ask/Ook
• Data Rate: 2.4kbps
• Transport Package: Plastic Pallet with Individual Slot
• Specification: 10.7*11.3*2.1mm
• Trademark: CY
• Origin: China
• HS Code: 8517629900
• Production Capacity: 200000PCS/Year

Product Description

Description:
CYT33-V3.0 ASK wireless transmitter module gets excellent performance with ISM frequency band. With the adoption of European branded industrial RF wireless data transmission chipsets, it has the advantages at strong transmission power, low voltage and easy to pass FCC/CE certificates. It can do wireless signal input to the data signal output without any external circuit. Users only need to decode the data plus a simple circuit and then any wireless products development can be easily achieved.


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
 

 Figure1 CYT33-V3.0 Shape & Pins

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)