5V IR Infrared Remote Decoder Encoding Transmitter Receiver Wireless Module

5V IR Infrared Remote Decoder Encoding Transmitter Receiver Wireless Module is IR transceiver module is equipped with 38K infrared transmitter and receiver supporting NEC code transmitting and decoding. Serial communication interface can be easily connected to the MCU or computer, then control the NEC code controlled devices like TV, cooling fan, air conditioner.

The infrared decoding and encoding module adopts MCU & infrared emitting head & infrared receiving head, which leads out the serial port of MCU to connect other devices that need infrared control, and can be used as infrared wireless data communication and data transmission.

5V IR Infrared Remote Decoder Encoding Transmitter Receiver Wireless Module has NEC format infrared code transmission function, which can control 99% NEC infrared format equipment, such as most TV sets, set-top boxes, DVDs, electric fans and other electrical equipment.

It only needs to use the serial communication knowledge of the single chip microcomputer to send the specified command through the serial port to transmit the control module; the infrared decoding operation is performed through the serial port receiving mode to obtain the remote control coding information. You can also use the store’s USB to TTL combined with the computer to control other devices. After connecting the circuit, the computer host computer software can simply send and receive commands to realize the codec function. Two modules can complete the transceiving operation.

The indicator light will flash during transmission and reception, otherwise it will be on.

The NEC infrared signal coding consists of a 16-bit user code (divided into 8 high and low 8 bits), 1 command code and 1 command code. That is, “user code 1 + user code 2+ command code + command code inverse code.

Features: –

• Infrared emission features.
  
• Infrared encoding.
  
• With the infrared emission head expansion interface.
  
• With serial communication functions, communication level is TTL.
  
• Can control 99% of the infrared format devices. including televisions, fans and other electrical and electronic equipment.
  
• Support for encoding chips ( typical encoding chips such as uPD6121, uPD6122, TC9012 and numerous )
• Compatible chip model, such as the PT2221, PT2222, SC6121, SC6122, SC9012, etc.)
  
• Use as an infrared wireless data communication, data transmission, control and other functions IR

5V IR Infrared Remote Decoder Specifications: –

• Specification: 27”17MM
  
• Supply voltage: 5V
  
• Communication: Serial communication (TTL level)
  
• Firing distance: 6-10 meters (OUR actual environmental testing eight meters Stability Control)

Applications: –

Smart home, student electronic design, infrared turn wireless, intelligent industrial equipment, MP3 controller, IR remote control, IR decoding equipment, electronic building blocks kit, electronic equipment control, infrared wireless switch design, coding equipment intelligent infrared remote control car.

Package: –

1 x 5V IR Infrared Remote Decoder

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