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Receiving Module ALL Receiver Module CY121 CY120 CY85 CY39 CY29 CY28 CY24 CY23 CY21 CY20 433.92/315Mhz Receiver Module CY121 CY120 CY85 CY39 CY29 CY28 CY24 CY23 CY21 CY20 868.35/915Mhz Receiver Module CY121 CY120 CY29 CY89-V1.1-868 CY88-V1.1-868 CY88 CY71 CY58-V1.1-868 CY58 CY18 ASK/OOK Receiver Module CY121 CY120 CY85 CY39 CY29 CY28 CY24 CY23 CY21 CY20 FSK Receiver Module CY121 CY120 CY29 CY80 CY72-V3.0 CY69 CY05 CY69 CY66 CY80 SMD Type Receiver Module CY66 CY88 CY88-V1.1 CY89 CY89-V1.1 Low Cost Receiver Module CY06 CY52 CY01 CY02 CY03 CY07-V1.1 CY14 CY15 CY16 CY26 Long Range Receiver Module CY66 CY80 CY24 CY11 CY09 CY17 CY30 CY30-V1.1 CY68 CY78 Low Power Consumption Receiver Module CY58-V1.1 CY69 CY54 CY55 CY42

Decoding Receiver Module

Transmitting Module All Transmitter Module CYT32 CYT29 CYT27 CYT15 CYT14 CYT11 CYT8S CYT5-868/915MHz CYT3-V2.0 CYSR30+CYT30 ASK/OOK Transmitter Module CYT32 CYT29 CYT27 CYT15 CYT14 CYT11 CYT8S CYT5-868/915MHz CYT3-V2.0 CYSR30+CYT30 FSK Transmitter Module CYT32 CYT29 CYT27 CYT3-V2.0 CYT12 CYT3 SMD Type Transmitter Module CYT8S CYT60 Low Cost Transmitter Module CYT5 CYT6 CYT1 Long Range Transmitter Module CYT8 CYTD2 CYTD1 433.92/315Mhz Transmitter Module CYT5 CYT60 CYT8 CYT6 CYT3 CYTD2 CYT1 CYTD1 868.35/915Mhz Transmitter Module CYT12

2.4G Transceiver Modules

Products

433.92/315Mhz Receiver Module - CY78

RXB1

Type: ASK/OOK/FSK Super-Heterodyne Receiver

Model: CY78

FEATURES:

ASK /OOK/FSK modulaton;
Working Frequancy: 315M/433.92MHz;
Max sensitivity: -116dBm（ASK），-115dBm(FSK);
Supply voltage: VCC= 3.6 to 5.5 V;
IF band: 220KHz;
Low power cosumption: Icc=6mA(FM,Vcc=5.0V@433.92MHz);
Wide operating temperature:-40~+85℃ ;
Excellent selectivity and noise rejection;
Easy for design and wireless applications;
Analog RSSI Output.

APPLICATION:

Garage door and gate openers
Remote controls
Remote fan and light control
Smart home system
Alarm and security system
Other wireless applications

ELECTRICAL CHARACTERISTICS:

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

Characteristics	Min	Typ	Max	Unit	Note
F_c Carrier Frequency	310	314.98	316	MHz	IF = 220kHz
V_cc Supply Voltage	3.6	5.0	5.5	V	5.0v at default
I_s Supply current	4.3	5.9	6.2	mA	FSK
I_s Supply current	4.5	5.9	6.2	mA	ASK
Modulation Mode	ASK/FSK
RF sensitivtity		-115		dBm	600bps(Manchester), dev=±40kHz
F_dev Frequency Deviation		±80kHz
B_w -3dB Bandwith		250		KHz
Datarate		2.4	9.6	kbps
T_on Turn on time from sleep			5	ms
V_IL “L”level input/output level	0		0.2	mA
V_IH “H”level input/output level	2.0		5.5	V
Output leak current (H level)		0	2	μA
V_DATAL Output voltage (L level)			0.4	V	I_DATAL = 200μA
DR Wave shaping output duty ratio	45	50	55	%	V_IN (MIX) = 60dBmVEMFF or single tone
I_RR Image Suppression Ratio		35		dB
T_op OpertaingTemperatureRange	-40		+85	℃

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

Characteristics	Min	Typ	Max	Unit	Note
F_c Carrier Frequency	430	433.92	435	MHz	IF = 220kHz
V_cc Supply Voltage	3.6	5.0	5.5	V	5.0v at default
I_s Supply current	4.6	6.0	6.2	mA	ASK
I_s Supply current	4.7	6.0	6.2	mA	FSK
Modulation Mode	ASK/FSK
RF sensitivtity		-116		dBm	600bps(Manchester), dev=±40kHz
F_dev Frequency Deviation		±80kHz
B_w -3dB Bandwith		250		KHz
Datarate		2.4	9.6	kbps	At default
T_on Turn on time from sleep			3	ms
V_IL “L”level input/output level	0		0.2	mA
V_IH “H”level input/output level	2.0		5.5	V
Output leak current (H level)		0	2	μA
V_DATAL Output voltage (L level)			0.4	V	I_DATAL = 200μA
DR Wave shaping output duty ratio	45	50	55	%	V_IN (MIX) = 60dBmVEMFF or single tone
I_RR Image Suppression Ratio		35		dB
T_op OpertaingTemperatureRange	-40		+85	℃

MECHANICAL SIZE: (UNIT: mm)