Manufacturer: Quectel Product Category: GNSS / GPS Modules Frequency: 1.57542 GHz, 1.60171 GHz Time To First Fix - Cold Start: 35 s Acquisition Sensitivity: - 149 dBm Supply Voltage - Min: 3 V Supply Voltage - Max: 4.3 V Interface Type: UART Maximum Operating Temperature: + 85 C Protocol - GPS, GLONASS: GNSS Brand: Quectel Dimensions: 18.4 mm x 18.4 mm x 6.45 mm Minimum Operating Temperature: - 40 C Moisture Sensitive: Yes Mounting Style: SMD/SMT Operating Supply Voltage: 3 V to 4.3 V Product Type: GPS Modules