USB Port GPS Module L80-39 For Raspberry Pi model A, B, A+, B+, Zero, 2, 3. Communicates with satellite module via UART or USB. It uses the CP2102 as USB to UART Bridge chip, stable and faster. The L80-39 uses 66 search channels and 22 simultaneous tracking
channels acquiring and tracking satellites in the shortest time when
Attention: This module is fit for outdoor operation. please put the Antenna in the open air.