RFM83 Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – RFM83 Series ASK/OOK Super-heterodyne receiver module

RFM83 V3.0
RFM83 Series ASK/OOK Super-heterodyne receiver module
1. General Description
RFM83 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.
SMD Package
（This datasheet only describes the basic functions and
Electrical Characteristics of the module. For more
details , please refer to the RF83 chip datasheet .）
DIP Package
2. Main Features
 Low cost, low power consumption, Cost-effective
 Transmission Data Rate: 0.3-2.5KHz (factory default)
Data Rate can be set to Max.10khz based on customer requirements
 The operating voltage: RFM83 :3.6V-5.5V
RFM83L:2.1V-3.6V
 The operating current: 3mA@RFM83 315MHz
 Sleep current: ≤0.9uA
 Sensibility:-108dBm
 The operating frequency:315MHZ,433.92MHZ
 SMD and DIP Package
3. Applications
 Wireless data transmission
 Home Automation
 Remote Alarm System
4. Pin Definition
1
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