Cy188-V4.0 Fsk Ask 433.92 315 Long Distance RF Wireless Receiver Module

• Usage: Remote Control System
• Type: Wireless
• Support Network: RF
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Model NO.: CY188-V4.0
• Frequency: 433.92/315MHz
• Sensitivity: -118dBm
• Voltage: 2.4~5.5V
• Current: 11mA
• Working Temperature: -40 ~ 85 Degree
• Modulation: Ask/Ook/Fsk
• Data Rate: 2.4~20kbps
• Transport Package: Plastic Pallet with Individual Slot
• Specification: 43.2*11.8*5mm
• Trademark: CY
• Origin: China
• HS Code: 8517629900
• Production Capacity: 200000PCS/Year

Product Description

Description:
CY188-V4.0 wireless receiving module is a high quality receiving module for ISM band wireless data transmission. This module, using ultra-high frequency wireless communication technology, low-noise large-scale integrated circuits, has extremely high cost performance, perfect antistatic protection, and high reliability. It is widely used in remote control garage doors, retractable doors, barriers, GPS vehicle system supporting, industrial control, communication and security fields. This receiver module is ideal for use in complex environments and demanding systems.

 

Features:

1. High sensitivity: -118dBm;
2. Frequency: 315M/433.92MHz
3. Date rate: 1K~20K (Type value is 2.4K, please inform us in advance if higher date rate is requested);
4. Modulation: ASK/ FSK available
5. Working voltage: VCC= 2.4-5.5 V
6. 5V@11mA (the current could be down to less than 1mA in energy saving mode)
7. Operating Temperature: -40ºC ~ +85ºC, can work normally even in the harsh environment temperature.
8. Good selectivity and stray radiation inhibition ability
9. Dimension: 43.2*11.8*2.5mm

 

Application

1. Car Remote Door Switch (RKE)
2. Car PEPS One-Key Keyless Start
3. Remote Control Door Opener, Barrier
4. Wireless Security Alarm
5. Remote Control Curtain Machine
6. Wireless Industrial Controller
7. Wireless Parking Lock

Pin Description

PIN	Pin Name	Pin Definition
1	ANT	Antenna input
2	GND	Ground
3	GND	Ground
4	VDD	Positive Power Supply
5	VDD	Positive Power Supply
6	DE	Optional: 1. Data Output (default setting) 2. Energy saving mode (sleeping at low level); (optional)
7	DO	Data output
8	GND	Ground

Electrical Characteristics:

Condition: Ta=25ºC Vcc=5.0V Frequency=315MHz

Parameter	Specification			Unit	Condition
	Min	Typ.	Max
Frequency range	314.90	315.00	315.10	MHz
Modulation	ASK/FSK
Receiver Sensitivity		-118		dBm	50Ohm Antenna direct input/1K Kbps
Receiver Data Rate		2.4K	20K	Kbps
Receiver Bandwidth		200		KHz
Working Current	10	11	12	mA
Working Voltage	2.4	5.0	5.5	V
Working Temperature	-40	25	+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/FSK
Receiver Sensitivity		-118		dBm	50Ohm Antenna direct input/1K Kbps
Receiver Data Rate		2.4K	20K	Kbps
Receiver Bandwidth		200		KHz
Working Current	10	11	12	mA
Working Voltage	2.4	5.0	5.5	V	RL=500K
Working Temperature	-40	25	+85	ºC

Precaution
The driving current of the data output pin of CY188-V4.0 module is relatively weak. If the MCU is driven directly, the I / O port of the microcontroller cannot be connected to a pull-up or pull-down resistor, and the internal pull-up or pull-down resistor of the microcontroller must also be set in a disabled state.


Mechanical Size: (Unit: MM)