10 Stück/1 Stück JDY-41 2,4 G Wifi Wireless Serial Port Modul 2,4 GHz Fernbedienungsschalter Wert Serial Port Transparente Übertragung

Produktbeschreibung

Note: the board is green or blue
Function introduction
JDY-41 is developed using 2.4G technology, with a viewing distance of 160 meters, serial port transparent transmission, switch control, low-power remote control, and learning remote control. In particular, JDY-41 and JDY-40 are only compatible with PCB packaging, and the communication protocol is complete. It is different. JDY-41 has long-distance transparent transmission communication. Every packet of data is verified. The receiving end will not receive garbled data. The communication distance has been greatly improved. The measured communication distance is 160 meters without loss. Package, support the serial port to send commands to control the high and low levels of the GPIO pins on the receiving end, serial communication supports transparent serial communication, communicate with the serial port that sends instructions, transparent serial communication means that the transceiver serial communication has no format, what the transmitter sends, the receiver will receive For all the data input by the serial port of the transmitter, the command serial communication supports the device communication by adding the target address in front of the data, and the transparent transmission communication supports ACK response communication. The transmitter transparently transmits the data to the receiver, and the transmitter will know whether the receiver has received it or not., The learning remote control supports the receiving end to learn the ID code of the transmitting end. After the learning is successful, the receiving end of the remote control will only accept the designated remote control.
Application
2.1: 2.4G remote control
2.2: 2.4G wireless serial port transparent transmission
2.3: Bluetooth to 2.4G or WIFI to 2.4G serial communication
2.4: IO switch control
2.5: 2.4G toy control
2.6: Smart home control application
Tip: IO control, switch, remote control and other applications do not require an external MCU
Parameter
Model: JDY-41
Color: green
Working frequency band: 2.4G
Transmitting power: 12db max
Working temperature: -40℃-80℃
Receiving sensitivity: -96db
Transmission distance: 160 meters
Working voltage: 2.2V-3.6V

Produktdetails in Bildern

Produkteigenschaften

Markenname

EC Buying

Ursprung

CN (Herkunft)

Hochbetriebenes Chemikalienunternehmen

Keine

Zustand

Neu

Typ

LOGISCHE ICS

Versorgungsspannung

2.2V-3.6V PCB Board

Verlustleistung

low

ist kundenspezifisch

Ja

Betriebstemperatur

normal

Anwendung

Computer

Paket

Module

Smart Electronics Experiment

Switch And Sensor For Arduino STM32

Working frequency band

2.4G 2.4Ghz

Transmitting power

12db max

TX current

40mA

RX current

24mA

Sleep current

10uA

Transmission distance

160 meters

Receiving sensitivity

96db

JDY-41 2.4G Module Wifi Wireless Serial Port Module

2.4G Remote Control Switch Value Serial Port Transparent Transmission

JDY-41 2.4G 2.4GHZ Remote Control Switch

Value Serial Port Transparent Transmission Module