Cy73 High Performance Ask 315 433.92 MHz RF Receiver Module

Product Description

Description:
The CY73 is a ASK/OOK compatible super heterodyne wireless receiving module with high performance for ISM frequency band. High receiving sensitivity and strong ability of resisting. From wireless signal input to data output can be done without any electrical circuit. User only use extra simple data decode circuit can achieve wireless products development.
Features: Frequency: 315MHz/433.92MHz (custom frequency is available); High sensitivity: -117dBm; Supply voltage: 2.4 to 5.5V; Low power consumption: 5V @ 433.92MHz, 6.5mA;5V @315MHz,6.2mA; Good selectivity and stray radiation suppression ability, easy to pass CE / FCC international certification Good local oscillation radiation suppression ability, can work with multiple receiving modules (single transmission and multiple reception) without interference with each other, use together without Affect the receiving distance.
Application Car remote control door switch (RKE) Wireless industrial remote control Remote door opener Wireless security alarm Remote control curtain Drying racks, garbage disposals and other products with motor interference
Pin Description
Pin-out as showed in figure 1 above

Pin Name	Pin Definition
ANT	Antenna In
GND	Connect to negative power supply
GND	Connect to negative power supply
DATA	Data Output
5V+	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 Frequency=315MHz

Parameter	Specification			Unit	Condition
	Min.	Typ.	Max.
Frequency Range	314.90	315	315.10	MHz	Other freq. available
Receiver Sensitivity	-116	-117	-118	dBm	BER=10E-2
Working Voltage	2.4	5.0	5.5	V	DC
Working Current		6.2		mA	DC
Operating Temperature	-20		70	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	Other freq. available
Receiver Sensitivity	-116	-117	-118	dBm	BER=10E-2
Working Voltage	2.4	5.0	5.5	V	DC
Working Current		6.5		mA	DC
Operating Temperature	-20		70	ºC

Mechanical Size: (Unit: MM)
Cautions:
The drive current of the data output pin is relatively weak. If the MCU is directly driven, the I/O port must not be connected to the pull-up or pull-down resistor, and the inside pull-up or pull-down resistor must be set in the disabled state.

---

>> china factory stainless steel WOVEN wire mesh
>> Automatic Band Saw Cutting Machine Diameter 90-110mm
>> Eaton 93pr UPS 25kVA/25kw 200kVA 380V 400V 99% Double Conversion Three Phase Online UPS for Data Center
>> Custom Made Glass Fiber Speaker Cone with Cloth Edge
>> Portable wheel screw gold trommel screening plant popular in Ghana
>> Outdoor Heating Brazier Iron Pot Metal Brazier Fire Bowl Fire Pit
>> factory direct sales all kinds of balcony designs metal window aluminum sliding glass windows handle and lock
>> Used Industrial Leather Pattern Sewing Machine for Shoes Sofa Car Seats Bag
>> Wholesale Dried Red Chili Pepper High Quality Good Price Export of Dried Red Chili Peppers Powder Dry Red Chili
>> Histamine dihydrochloride cas 56-92-8 Histamine powder Hot selling high quality C5H9N3•2HCl
>> Radiator Headlight Bracket Headlamp Support for E Class W211 2116200416
>> seawater fishing rods spinning fishing rod 7 inch
>> Big Blue New Design 20L Water Filter Direct Drinking Water with 2 Ceramic Carbon Rod Composite Filter Elements
>> Bulk Sale and Custom Tennis Racket Paddel Racket Badminton Racket (blue&pink)
>> Bulk Shipping Price From China to Russia
>> Waste Pet Bottle Water Bottle Recycling Machine Plastic Bottle Washing Line
>> Wholesale Tik Tok Athletic Clothing Ladies Gym Fitness Sport Workout Clothes Activewear Seamless Women Jogger Wear Yoga Suit Set
>> Waterproof Silicone Self Fusing Tape
>> Zw7-40.5 Series Outdoor High Voltage Vacuum Circuit Breaker, 35kv Transmission and Distribution System
>> Red Nitrile Full Coated Knitted Wrist Anti Oil Glove Anti-Impact Work Heavy Duty Oil And Gas Gloves