GY-NEO-6M/7M/8M V2 - GPS module EEPROM MWC APM2.5 with antenna, Pi, Arduino, ESP

1 x Antenna (usually ceramic or patch). UART interface. 1 x Patch Antenna (attached or separate). Interface: UART, 4-pin header. Built-in antenna support. Internal backup battery for hot starts. Compact design with UART interface.

eBay