Owner's Manual

2021-07 v1.4
H-RTK
GPS Port
Pin
Signal
Volt
1(red)
VCC
Power +5V
2
RX (in)
TTL 3.3V
3
TX (out)
TTL 3.3V
4
SCL1
TTL 3.3V
5
SDA1
TTL 3.3V
6
SAFETY_SWITCH
TTL 3.3V
7
SAFETY_SWITCH_LED
TTL 3.3V
8
VDD_3V3
Power +3.3V
9
BUZZER-
Open drain Output 0~5V
10
GND
GND
Dimensions
H-RTK M8P
Rover lite
14.3
50
260
DIMENSIONS IN MILLIMETERS