This integrated module receives data from the GPS and GLONASS navigation satellites. The NAVIA processor calculates latitude, longitude, altitude, local time, speed, and transfers them to the controller via UART.
The antenna on the ceramic substrate can track up to 33 satellites and the internal memory of the module is enough for storing the ephemeris of 66 more. This is more than enough for all three satellite groupings.
Furthermore, the simultaneous use of two navigation systems by the module reduces the positioning error to 5-10 feet.
The left group of contacts is used to power the module and transmit the received data to the controller via UART:
Just these three are enough to get navigation information.
If you want to change the operating mode of the module or synchronize devices with satellite signals, connect the second group of pins to the controller.
This module provides indicators for data transfer via UART and for receiving a satellite signal.