RFM68CW Datasheet, PDF (4/20 Pages) List of Unclassifed Manufacturers – Low Cost ISM Transmitter Module

RFM68CW
1.3. Pin Description
Table 1 Description of the RFM68CW
Pin Diagram (TOP)
RFM68CW
Pin Description
Number
Name
1
ANT
2
GND
3
GND
4
VCC
5
GND
6
DATA
7
TX_READY
8
NC
9
CTRL
10
NRESET
11
NC
12
GND
13
GND
14
GND
Type
O
I
I
I
I
I/O
O
-
I
I
-
I
I
I
Description
S
Transmitter RF Output
Exposed Pad, Ground
Exposed Pad, Ground
Power Supply 1.8V to 3.7V
Exposed Pad, Ground
Transmit or Configuration Data
Transmitter Ready Flag (Optional, can be left floating)
Connect to GND
Config Selection Configuration Data Clock
Reset (Optional, can be left floating)
Connect to GND
Exposed Pad, Ground
Exposed Pad, Ground
Exposed Pad, Ground
4
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