Description: 4 Channel Wireless Remote Control

The 4 Channel Wireless Four Button Remote Control Transmitter Receiver Module with Non-Locking mode can be composed of a fixed code four radio receiver circuits, remote control of four four-bit data output code corresponding to the module, you can easily make up a wireless remote control receiver circuit.

They are widely applied in the majority home electronics enthusiasts, industrial remote control electronic product design and development can be very good as a single-chip signal input source, especially for students and colleges electronic circuit design, the graduate design of the remote control circuit portion. Receiver module self-locking, non-locking, interlocking three models, please describe in the remarks before ordering.

• There are four buttons on the remote control and respectively correspond to the four data bits to the receiving board output pin D0, D1, D2, and D3.
• Press the buttons to transmit signals, the corresponding data bit is output high.

Features:

• CMOS Technology
• Low Power Consumption
• Very High Noise Immunity
• Up to 12 Tri-State Code Address Pins
• Up to 6 Data Pins
• Wide Range of Operating Voltage: Vcc = 4 ~ 15 Volts
• Single Resistor Oscillator
• Momentary Output Type
• Application environment: Wireless remote control switch, remote control socket, data transmission and remote control toys, anti-theft alarm host, garage doors, gates, gate, the gate door control, such as industry and its remote control sound field, etc.

Specifications:

1. Remote Control

• Operating voltage: DC12V (27A / 12V battery a)
• Working Current: 10mA / 12V
• Radiation power: 10mw /12V
• Modulation: ASK (amplitude modulation)
• Transmission frequency: 315MHZ (SAW frequency stabilization)
• Transmission distance: 50-100M (no proof, the receiver sensitivity is negative 100dbm)
• Encoder Type: Fixed code

2. Decoding receiver board

• Working voltage DC5V
• Receiver sensitivity is -98db.
• Size: 41*22mm
• There are four buttons on the remote control, corresponding to the receiving board feet four data bits D0, D1, D2, D3. Press the button to transmit a signal, the corresponding data bit will output high.

Pin out:

Packing Include:

• 1 x Wireless module
• 1 x Remote Control

• CMOS Technology
• Low Power Consumption
• Very High Noise Immunity
• Up to 12 Tri-State Code Address Pins
• Up to 6 Data Pins
• Wide Range of Operating Voltage: Vcc = 4 ~ 15 Volts
• Single Resistor Oscillator
• Momentary Output Type
• Application environment: Wireless remote control switch, remote control socket, data transmission and remote control toys, anti-theft alarm host, garage doors, gates, gate, the gate door control, such as industry and its remote control sound field, etc.
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