Product Info

E-mail:[e-mail] Rev1.0
RFM95C
B
www.hoperf.com
Table1. Module Pin Definition of RFM95C
Electrical parameters
Testing conditions: Power supply 3.3V, temperature 25℃
Table2. Recommended Operating Conditions
Parameter
Symbol
Conditions
Minimum
Typical Value
Maximum
Unit
Supply Voltage
VDD
1.8
3.3
3.7
V
Operating
Temperature
T
-40
85
℃
Power Supply
Voltage Slope
1
mV/us
Pin No.
Pin Name
Description
1
ANT
Antenna Input &Output
2
GND
Digital Ground
3
DIO3
Data Input & Output, Software Configuration
4
DIO4
Data Input & Output, Software Configuration
5
3.3V
Voltage 3.3V
6
DIO0
Data Input & Output, Software Configuration
7
DIO1
Data Input & Output, Software Configuration
8
DIO2
Data Input & Output,Receiving Data Output
9
GND
Digital Ground
10
MISO
SPI Data Output
11
MOSI
SPI Data Input
12
SCK
SPI clock Input
13
NSS
SPI slave Input
14
RESET
Reset, Active Low
15
DIO5
Data Input & Output, Software Configuration
16
GND
Digital Ground