Cyt1 315 433MHz Wireless RF Transmitter Module

• Usage: Remote Control System
• Type: Wireless
• Support Network: RF
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Model NO.: cyt1
• Frequency: 433.92/315MHz
• Power: 12dBm
• Voltage: 2.6~12V
• Current: 12mA
• Working Temperature: -20 ~ 70 Degree
• Modulation: Ask/Ook
• Data Rate: 1.2kbps
• Transport Package: Plastic Pallet with Individual Slot
• Specification: 11.5*16*5mm
• Trademark: CY
• Origin: China
• HS Code: 8517629900
• Production Capacity: 200000PCS/Year

Product Description

Description:
The CYT1 is an ASK transmitter module. It is simple to use with excellent performance. The CYT1 is designed specifically for remote-control, wireless mouse and car alarm system operating at 315MHz/433.92MHz.



Features:

1. The range can be 500m when matching with CY11
2. Operation voltage: VCC= 2.6 to 12V;
3. Frequency: 315MHz/433.92MHz(custom frequency is available);
4. High output power: 12dBm;
5. Frequency tolerance: ±75 KHz;
6. Current: 12mA;
7. Operating temperature: -20ºC~+70ºC
8. Bit rate: <1.2kbps;

Application

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

Pin Description

Pin-out as showed in figure 1 above

Pin Name	Pin Definition
ANT	Antenna Out
GND	Connect to negative power supply
DATA	Data connected to MCU
VDD	Connect to positive 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

Characteristics	Symbol	Condition	Value			Unit
			Min.	Typ.	Max.
Frequency	Fc		315		433.92	MHz
Modulation Mode			ASK
Output power		5V/50Ω		12		dBm
Data-rate				1.2		Kbps
Frequency Tolerate	Fc			±75		KHz
Current	IRC				12	mA
Working Voltage	VCC		2.6		12	V
Working Temperature	TC		-20		+70	ºC

Mechanical Size: (Unit: MM)