分類 GPS Modules Acquisition Sensitivity - 163 dBm Dimensions 60.3 mm x 20.3 mm x 12.3 mm Frequency 1.575 GHz Horizontal Position Accuracy 2.5 m Interface Type GUI Maximum Operating Temperature + 85 C Minimum Operating Temperature - 40 C Mounting Style SMD/SMT Number of Channels 48 Channel Operating Supply Current 65 mA Operating Supply Voltage 1.8 V Packaging Bulk Product Type GPS Modules Series FT230 Time To First Fix - Cold Start 35 s Tradename X-Chip Unit Weight