Nexcom VTC 7252 Series User Manual page 74

Appendix B: GNSS Feature
Features cont.
Anti jamming Active CW detection and removal. Extra
onboard SAW band pass filter (NEO-M8N/Q)
Memory
ROM (NEO-M8M/Q) or Flash (NEO-M8N)
Supported antennas Active and passive
Odometer Travelled distance
Data-logger For position, velocity, and time (NEO-M8N)
For NEO-M8M/Q
1
Electrical data
Supply voltage
1.65 V to 3.6 V (NEO-M8M)
2.7 V to 3.6 V (NEO-M8N/Q)
Power consumption 23 mA @ 3.0 V (continuous)
2
5 mA @ 3.0 V Power Save Mode
(1 Hz, GPS only)
Backup Supply 1.4 to 3.6 V
2 NEO-M8M
Interfaces
Serial interfaces 1 UART
1 USBV2.0 full speed 12 Mbit/s
1 SPI (optional)
1 DDC (I
Digital I/O Configurable timepulse
1 EXTINT input for Wakeup
Timepulse
Configurable 0.25 Hz to 10 MHz
Protocols NMEA, UBX binary, RTCM
Copyright © 2021 NEXCOM International Co., Ltd. All Rights Reserved.
C compliant)
2
VIOB-GPS-02 Module Connector Pin Definitions
1 6
J2 (GPS Side)
J2 Pin Definition
Pin Definition
1 3.3V
3 TX
5 GND
J13 Pin Definition
Pin Definition
1 3.3V
3 TX
5 GND
COM Port for GNSS: COM 4
Baud Rate: 9600
60
1 6
J13 (PC Side)
Pin Definition
2 GPS LED
4 RX
6 3.3V
Pin Definition
2 GPS LED
4 RX
6 3.3V
VTC 7252-7C4IP User Manual