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SQI83 series is a low cost, high performance ASK/OOK receiver module with operating at 315/433.92MHz.It is Customizable for special operation frequency. It features high reliability, low power consumption, high sensitivity, high performance. It provides two additional;(1)a shutdown pin, which may be used the device off for duty-cycled operation, and(2) a wake-up output, which provides an output flag indicating when an RF signal is present. It is your ideal choice for designing wireless data transmission products which can be widely used on wireless data transmission field.
SQI83 series module are low cost super-heterodyne receiver module based on RF83 chip, working at frequency 315Mhz and 433.92Mhz(We can customize other frequency 300Mhz and 440Mhz). The operating voltage is 2.1V-3.6V(RFM83L) and 3.6V-5.5V(RFM83).
The module can be widely applied to various types of data transmission system. It provides two additional functional pins: (1)Enable pin: allow the module to switch between work status and sleep status in order to reduce overall power consumption.(2)wake-up output: when RF signal input, it provides and output signs.
Low cost, high performance
Data rate range is 0.1-10KHz
Power Supply =5V
Operating Current =3.0mA
Sensitivity = -110dBm
ISM Frequency band
ASK/OOK receive modulation
Operation frequency 315MHz,433.92MHz
SMD and DIP Package
Wireless data transmission
Remote system for alarm
For more detailed specifications of the SQI83 ASK/OOK receiver module please download the datasheet.