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5pcs/1pc JDY-40 2.4G Wireless Serial Port Transmission Transceiver Remote Communication Module IO TTL Diy Electronic For Arduino

5pcs/1pc JDY-40 2.4G Wireless Serial Port Transmission Transceiver Remote Communication Module IO TTL Diy Electronic For Arduino

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Regular price $2.97 USD
Regular price $4.46 USD Sale price $2.97 USD
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color
Hign-concerned Chemical : None
Package : TQFP
is_customized : Yes
JDY-40 Wireless Module
Operating Temperature : -40~80
Dissipation Power : 2.4G
Supply Voltage : 2.2-3.6v
Application : 2.4g toy
Condition : New
Type : Voltage Regulator
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Product Introduction

JDY-40 is developed by 2.4G technology, with a distance of 120 meters. It uses serial communication interface, which is simple and quick to use. You can apply JDY-40 to products only needs to know the knowledge of serial port.

 

Technical Parameter



 


Application Scene


  • 2.4G panel switch


  • 2.4G remote controller


  • 2.4G transparent transmission


  • Mobile phone one-to-many control


  • IO switching control


  • 2.4Gtoys


  • Application of intelligent home control




 


JDY-40 Pin Definition








 


Dimensional Drawing





 


 

Default Configuration



AT Instruction Set




AT instruction instructions


In particular, the JDY-40 module sends the AT instruction need to end the symbol \r\n













JDY-40 Application Wiring Diagram


 


Serial port transparent transmission application circuit diagram


It can be applied to MCU and MCU wireless serial port transparent transmission, instrument and electronic toys.





Mobile phone one-to-many control


It can be applied to mobile phone one-to-many control, mobile phone one-to-many transparent transmission, mobile phone one-to-many application of intelligent furniture control.







Switching control 1

It can be applied to: the 2.4G remote controller with 8 IO can be applied to the remote control key and support the low function, two 7th batteries can be used for at least one year, application of low power consumption switch panel in intelligent home, and 2.4G toy application.



Switching control 2

It can be applied to: the 2.4G remote controller with 7 IO can be applied to the remote control key and support the low function, two 7th batteries can be used for at least one year, application of low power consumption switch panel in intelligent home, and 2.4G toy application.



Switching control 3

It can be applied to: the 2.4G remote controller with 8 IO can be applied to the remote control key and support the low function, two 7th batteries can be used for at least one year, application of low power consumption switch panel in intelligent home, and 2.4G toy application.



 

 

 





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