The STA8089GAT from STMicroelectronics is a GNSS Module with Tracking Sensitivity -162 dBm, Cold Start 30 Sec, TTFF Hot Start 1 s, Supply Voltage 1.8 to 3.3 V, Operating Temperature -40 to 105 Degree C. Tags: Chip / SiP. More details for STA8089GAT can be seen below.