Products

433.92/315Mhz Transmitter Module - CYT3

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CYT3

Type:  FSK Transmitter Module

Model:  CYT3

  1. DESCRIPTION:

The CYT3 has these advantages of small size, low operating voltage range(down to 1.8V), high transmitting power, low power consumption, and stable operating function, which adopting the SMD technique, the advanced crystal based(PLL) on frequency stabilization techniques.

                                                                                                         

2. FEATURES:                           

  •  Frequency: 315MHz/433.92MHz(custom frequency is available);
  •  High output power: +10dBm;
  •  Low operation voltage: VCC= 1.8 to 3.6 V;
  •  Low power consumption: Icc=8mA(FM mode,Vcc=3.0V@433.92MHz);
  •  Low standby current: <1uA;
  •  Easy for application;
  •  Fast start time: <1ms;
  •  Freq deviation: ±30KHz;
  •  Small size;
  •  Circuit shape: PLL;
  •  The range can be up to 500m when matching with CY68.
  • Temperature Range: -20~70℃( It can custom to  -40~105℃ upon requests)
  • The range can be up to 500m when matching with CY68.

3. APPLICATION:

  •  Remote gate controls
  •  Remote keyless entry
  •  Car alarm systems
  •  Wireless security systems
  •  Automation systems
  •  Remote control systems
4. ELECTRICAL CHARACTERISTICS:     VDD=3.0V, TA = 25°C, (Manchesterencoded)

Characteristics

Min

Typ

Max

Unit

Note

Fc     Carrier Frequency

300

433.92

450

MHz

Vcc    Supply Voltage

1.8

3.0

3.6

V

Is      Supply current

8.6

mA

FSK or ASK ‘mark’

Modulation Mode

FSK

Output power

+10

dBm

600bps(Manchester), dev=±40kHz

Fdev    Frequency Deviation

±40kHz

Iq     Standby Current

1

uA

Datarate

30

kbps

FSK

100

kbps

ASK

Ton    Turn on time from sleep

1

ms