NEO6M UBlox GPS Module

This GPS module with patch antenna gives the best possible position information, allowing for better performance with your simultaneous localization and mapping application, track your robot or a vehicle. With small form factor, makes it perfect for mass-market end products with strict size and cost requirements.  

Ublox NEO-6M GPS Features and Specifications:

Standalone GPS receiver
U-blox NEO-6M GPS module
Build in 18X18mm active GPS antenna
UART TTL socket
Rechargeable battery for Backup
Dimension: 22mmX30mm
Height: 13mm
Weight:12g/14.4g(include cable)
Hole diameter: 3mm