Stemedu VK172 GPS Module USB G-Mouse Dongle Receiver GPS/GLONASS Tracker for Windows 10/8/7/vista/XP for Goo.gle Earth/Andorid/Linux/Raspberry Pi System;

Note:It can support Windows Mac and Linux system, but it can not support android system

Description:
Chip u-blox 7020 chip
Support Windows system, Linux system, Raspberry PI and EMGRAND car
Support Google Earth
C / A code, 1.023MHz stream
Receive Band: L1 [1575.42MHz]
Tracking Channels: 56
Support DGPS [WAAS, EGNOS and MSAS]
Positioning performance :
2D plane: 5m [average]
2D plane: 3.5m [average], has DGPS auxiliary
Drift: <0.02m / s
Timing Accuracy: 1us
Reference coordinate system: WGS-84
Maximum altitude: 18,000 m
Maximum speed: 500m / s
Acceleration: <4g
Electrical properties:
Tracking sensitivity:-162dBm
Acquisition sensitivity:-160dBm
Cold Start Time: 29s [average]
Warm start time: 28s [average]
Hot start time: 1s [average]
Recapture Time: 0.1s [average]
Operating temperature: -30 ℃ to +80 ℃

It does not support USB 3.0
NOTE: The default output is the product GPS protocol data. You can test the software or serial commands to modify switch PS / GLONASS protocol data
U7 program, use the GLONASS switch command:
B5 62 06 3E 24 00 00 00 16 04 00 04 FF 00 00 00 00 00 01 01 03 00 00 00 00 00 05 00 03 00 00 00 00 00 06 08 FF 00 01 00 00 00 A0 D9 B5 62 06 3E 00 00 42 D2
U7 program, use the GPS switch command:
B5 62 06 3E 24 00 00 00 16 04 00 04 FF 00 01 00 00 01 01 01 03 00 00 00 00 01 05 00 03 00 00 00 00 01 06 08 FF 00 00 00 00 01 A4 25
U-center Windows Link: https://www.u-blox.com/en/product/u-center-windows
For raspberry pi, there is no need driver, you just need plug and it can work
User Guide documentation on Windows Sensor Driver can be found at https://www.u-blox.com/en/product-resources/2681
Package Includes
1X USB GPS Module