GPS chip - EVM-GPS-F4-ND - Firmware

This module needs a clean power source. Noise should be less than 20mV.

An antenna is required to get a good signal from GPS satellites.

Sources:

https://www.digikey.ca/product-detail/en/linx-technologies-inc/EVM-GPS-F4/EVM-GPS-F4-ND/3979647

[PDF] https://www.linxtechnologies.com/wp/wp-content/uploads/evm-gps-f4.pdf

[PDF] https://www.linxtechnologies.com/wp/wp-content/uploads/rxm-gps-f4.pdf