Cy55 Ask/Ook Wide Temperature 315 433.92 MHz RF Receiver Module

• Customization: Available
• Usage: Remote Control System
• Type: Wireless
• Model NO.: CY55
• Support Network: RF
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Frequency: 433.92/315MHz
• Sensitivity: -106dBm
• Voltage: 2.4~5.5V
• Current: 2.7~2.9mA
• 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 CY55 is a 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 is very simple to operate and offer a very low current consumption. This item has high receiver sensitivity and strong anti-interference ability. User can easily achieve the development of wireless products by adding a simply data decoding circuit.



Features:

1. Frequency: 315MHz/433.92MHz(custom frequency is available)
2. ASK/OOK modulation
3. Data Rate: 2.4Kbps.
4. Supply Voltage: 2.4V-5.0V
5. Low Current Consumption, 2.7mA when working and standby current is 450uA (315Mhz)
6. Good selectivity and stray radiation inhibition ability, it's easy to go through the international standard such as CE/FCC.
7. It can work with multiple receiving modules (single transmitter with multiple receivers) and do not interfere with each other and use them together will not affect the receiving distance.
8. Temperature range: -30ºC ~ 85ºC
9. High Sensitivity : ‐106dBm

Application

1. Wireless Security Systems
2. Garage Door Controller
3. Remote Gate Controls
4. Data Communications
5. RKE (Remote Keyless Entry)
6. Wireless Curtain

Pin Description

Pin	Name	Pin Definition
1	ANT	Antenna In
2	GND	Ground
3	VDD	Positive Power Supply
4	DATA	Data output
5	DATA	Data output
6	GND	Ground

Note1:  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
Frequency range	314.90	315	315.10	MHz
Modulation	ASK
Receiver sensitivity		-106		dBm	50Ohm Antenna direct input/1K Kbps
Receiver Bandwidth		200		KHz
Receiver On time			3	ms
Working Current	2.5	2.6	2.7	mA
Standby Current	390	400	410	μA
Imagine Suppression		30		dB	304.3MHz
Highest Output Voltage when Decoding	5			V	RL=500K
Lowest Output Voltage when Decoding			0.5	V
Data Rate			2.4	Kbps
Working Temperature	-30		85	ºC

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

Parameter	Specification				Unit	Condition
	Min	Typ.		Max
Frequency range	433.82	433.92		434.02	MHz
Modulation	ASK
Receiver sensitivity		-106			dBm	50Ohm Antenna direct input/1K Kbps
Receiver Bandwidth		200			KHz
Receiver On time					3ms
Working Current	2.7	2.8	2.9		mA
Standby Current	400	410	420		μA
Imagine Suppression		30			dB	304.3MHz
Highest Output Voltage when Decoding	5				V	RL=500K
Lowest Output Voltage when Decoding			0.5		V
Data Rate			2.4		Kbps
Working Temperature	-30		85		ºC

Mechanical Size: (Unit: MM)