Datasheet

GP-1818MK
10
Units
N
knots
Speed
0.2
Km/hr
Measured horizontal speed
Units
K
Kilometer per hour
Checksum
*6E
＜CR＞＜LF＞
End of message termination
4. Hardware Interface
The GP-1818MK includes an antenna in a unique style waterproof gadget. We can
manufacture variable connector cable to suit your demands. Like USB, PHR(JST),
GHR(JST), Molex, PS2, RJ11, D-Sub 9..etc. You provide me specification, we
manufacture the cable and connector.
Definition of Pin assignment
1 2 3 4
Pin No.
Pin name
I/O
Description
Remark
1
VCC
P
Power Supply
3.3-5V
2
RX
O
UART Serial Data Input
TXD
3
TX
G
UART Serial Data Output
4
GND
I
Ground
RXD