RFM83 Datasheet, PDF (2/5 Pages) List of Unclassifed Manufacturers – RFM83 Series ASK/OOK Super-heterodyne receiver module

Pin Name
ANT
GNDA
WAKEB
SHUT
VCC
DATA
GND
RFM83
Pin definition
RF signal input pin, connect antenna
unconnected or connect with negative
Wake-up output pin
Enable pin, when low logic level, the module
work, when high logic level,the module sleep.
Connect with power supply
Data ouput pin
connect with negative
V3.0
5. Electrical Characteristics
Parameter
Condition
Operating
Voltage(DC)
Operating
Current
RFM83
RFM83L
RFM83/5V/315MHz
RFM83/5V/433.92MHz
RFM83L/3V/315MHz
RFM83L/3V/433.92MHz
Sleep current
Operating
Frequency
Sensitivity
Receive
bandwidth
Data rate
RFM83-315
RFM83L-315
RFM83-433
RFM83L-433
315MHz
Data rate 1K
433.92MHz
Data rate 1K
Operating
temperature
Min.
3.6
2.1
0.3
-20
Typical
5
3
3
5
2.2
3.2
3
315
433.92
Max.
5.5
3.6
4
6
3.2
4.2
-108
-108
300
2.5
+70
Unit
V
V
mA
mA
mA
mA
uA
MHz
MHz
dBm
dBm
KHz
KHz
℃
2
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