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HOPERF has developed into the domestically first intact industry chain group company integrating ASIC chip design, MEMS sensor chip design, package test calibration technique and application services. HOPERF owns a top R & D design team with more than 80 persons globally and it has 16 years' experience in the industry, covered 33 countries and served for 1073 brand customers globally. 

RF Advantages: 
Long communication distance, strong interference resistance, high cost-effective
Support host computer software configuration and parameter validation, very intuitive and quick, short development cycle. 
Meet the requirements of mainstream wireless applications. 
No output power reduction at a supply voltage down to 1.8V. 

Application: 
Wireless Lighting Control, House and Building Automation, Wireless
Alarm and Security System, Smart Home, smart Security, etc. 

Parameter: 
Frequency: 433/868/915MHz
Modulation Mode: FSK/GFSK/OOK
Sensitivity: -120dBm
Data Rate: 300Kbps
Rx Current: 16mA
Standby Current: 0.1μA
Interface: SPI
Antenna Impedance: 50Ω
Operation Temperature: -40~+85
Power Supply Mode: DC 1.8~3.6V
Module Size: 19.7X16mm

Certifications: 
FCC\ETSI\RoHS

Hope Microelectronics Company
Tel: +86-4001-189-180 
Fax: +86-755-82973550
Website: http://www.hoperf.com