920MHz High Power Wireless Module

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■ High output power design for those requiring long-distance communication

■ 2-way communication, transmission and reception

■ Low power consumption ,can be driven by battery

■ Wireless communication protocol, ulta-low-power stack, AR’S original

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■ Energy monitoring equipment of long distance(HEMS/BEMS)

■ Long distance remote meter reading, such as electricity, gas and running water(SUN)

■ Remote control of smart house such as air-conditioner, electric shutter, lamp, etc.(HAN)

■ Security and alarm equipment that long-distance communication is a must


Operating voltage range 2.8 ~ 3.6V
Input power voltage range 3.7 ~ 5V While using the dedicated power supply board
Frquency while transmitting 920.6 ~ 928.0MHz TELEC-T245 compliant
Frequency modulation scheme FSK
Output power 20mW
Data rate 38.4kbps/100kbps
Quiescent current During transmission:40mA
During reception:20mA
During sleep:5uA
20mW output power
Interface UART/Status output pin AR'S original
Size 20.8mm x 33.7mm