A GPS receiver using the NEO6MV2 module, outputting NMEA data at 9600 baud.
GPS is the simplest and most accurate way of determining position and speed, and this module gives excellent performance with a 50 channel receiver, 2m position accuracy and 0.1m/s speed accuracy (under good signal conditions).
 - Ceramic antenna
 - 4 Pin header for power and serial data
 - 3.3V regulator on board
 - Battery backed RAM