Cyt8s Long Range RF 433.92/ 315 Transmitter Module

• Usage: Remote Control System
• Type: Wireless
• Support Network: RF
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Model NO.: CYT8S
• Frequency: 433.92/315MHz
• Power: 17dBm
• Voltage: 1.8~3.6V
• Current: 18~26mA
• Working Temperature: -20 ~ 70 Degree
• Modulation: Ask/Ook
• Data Rate: 2.4kbps
• Transport Package: Plastic Pallet with Individual Slot
• Specification: 14*17.5*1.8mm
• Trademark: CY
• Origin: China
• HS Code: 8517629900
• Production Capacity: 200000PCS/Year

Product Description

Description:
The CYT8S is an ASK Hybrid transmitter module. The CYT8S is an SMD type transmitter module. The result is excellent performance and it is easy-to-use. The CYT8S is designed specifically for remote-control, car alarm system and other wireless applications.

Features:

1. Modulation: ASK/OOK;
2. Frequency: 315/433.92 MHz ;
3. Operating Voltage: 1.8V ~ 3.6V;
4. Output Power: up to [email protected];
5. Circuit Shape: PLL;
6. Current: 25mA/3.6V(average, 1:1 duty cycle);
7. Operating temperature: -20ºC~+70ºC( It can custom to -40ºC ~ 85ºC upon requests);
8. Frequency tolerance: ±50 KHz;
9. Bit rate: <3kbps;
10. The range can be up to 500m when matching with CY11.

Application:

• Wireless Security and Alarm Systems;
• Home Automation;
• Keyless Entry;
• Wireless Dish Order Machine; 
• Wireless Calling System;
• Remote Control System of Gas Station;   

Pin Description

Pin	Name	Function
1	GND	Ground
2	DATA	Data connected to MCU
3	VDD	Positive Power Supply
4	ANT	Antenna In

ELECTRICAL CHARACTERISTICS:
Condition : Ta=25ºC

Characteristics	Symbol	Condition	Value			Unit
			Min.	Typ.	Max.
Frequency	Fc			315/433.92		MHz
Modulation Mode			ASK
Output power		3.6V/50Ω		17		dBm
Data-rate				2.4		Kbps
Frequency Tolerate	Fc			±50		KHz
Current	IRC		18		26	mA
Working Voltage	VCC		1.8	3.0	3.6	V
Working Temperature	TC		-20		+70	ºC

Mechanical Size: (unit: mm)

Caution: 
---Transmitting time: <10s (less than 10 seconds for each emission).

---Power off when CYT8 is not transmitting. It is suggested to add an electric switch circuit to control this. It is suggested to allow 3 minutes for the module to cool down after transmitting.

---It's a high output pwer transmitting module, it's normal that the heat is higher than standard modules.