Cy54 Ask/Ook Wireless 315 433.92 MHz RF Receiver Module

• Usage: Remote Control System
• Type: Wireless
• Support Network: RF
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Model NO.: CY54
• Frequency: 433.92/315MHz
• Sensitivity: -108dBm
• Voltage: 2.4~5.5V
• Current: 2.5~2.7mA
• Working Temperature: -30 ~ 85 Degree
• Modulation: Ask/Ook
• Data Rate: 2.4kbps
• Transport Package: Plastic Pallet with Individual Slot
• Specification: 29.7*10*5mm
• Trademark: CY
• Origin: China
• HS Code: 8517629900
• Production Capacity: 200000PCS/Year

Product Description

Description:
The CY54 is ASK/OOK Super Heterodyne receiver module, which can be used to receive un-decoded data from the range of CY's Transmitter modules. The module adapts Taiwanese Brand Industrial Level IC, which is very simple to operate and offer a low current consumption. Data can be transmitted directly into a microprocessor or decoding device. All receivers are compatible, producing CMOS/TTL Output, and only require connections to Power & Antenna.



Features:

1. Frequency: 315MHz/433.92MHz(custom frequency is available) 
2. Receiving Sensitivity: -108dBm
3. Supply Voltage: 2.4V - 5.5V
4. Low Current Consumption: 2.6Ma (315Mhz).  
5. The data rate can reach 10Kbps
6. Good capable of suppressing the vibration radiation. 
7. Multiple receiving modules can work at the same time (that is single transmitter and multiply receivers). 
8. There is no interference with each other it does not affect the receiving distance when multiple receivers work together.
9. Operating temperature: -30ºC~+85ºC. 
10. Good selectivity and stray radiation inhibition ability, easy to go through international CE/Fcc certification;

Application

1. Remote gate controls, Brake
2. Remote keyless entry (RKE)
3. Wireless control Curtain device
4. Wireless security systems
5. Wireless Industrial Control
6. Wireless parking lot barrier

Pin Description

Pin-out as showed in figure 1 above

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
DATA	Data output 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

Parameter	Condition	Specification			Unit
		Min.	Typ.	Max.
Frequency Range		314.90	315.00	315.10	MHz
Modulation		ASK
Receiver Sensitivity	50 ohm antenna direct input/ 1K Kbps		-108		dBm
Receiver Bandwidth			200		KHz
Receiver Turn on Time				20	ms
Working Voltage		2.4	5.0	5.5	V
Working Current		2.5	2.6	2.7	mA
Output Voltage as Decoding	RL=500K	0.5		5.5	V
Working Temperature		-30		85	ºC

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

Parameter	Condition	Specification			Unit
		Min.	Typ.	Max.
Frequency Range		433.82	433.92	434.02	MHz
Modulation		ASK
Receiver Sensitivity	50 ohm antenna direct input/ 1K Kbps		-108		dBm
Receiver Bandwidth			200		KHz
Receiver Turn on Time				9	ms
Working Voltage		2.4	5.0	5.5	V
Working Current		2.8	2.9	3.0	mA
Output Voltage as Decoding	RL=500K	0.5		5.5	V
Working Temperature		-30		85	ºC
Image Rejection	423.22MHz		30		dB

Mechanical Size: (Unit: MM)