Readytosky Dual BN-220 GPS GLONASS Antenna Module TTL Level RC Drone can show your speed. When you use it for Raspberry Pi, there is no driver needed. The data output when the TX LED flashing in blue; PPS LED not bright when GPS not fixed, flashing in red when fixed. Features: Small in size Easy to use Low power consumptions high Sensitivity, Accuracy Specifications: Operation Voltage: 3.0V – 5.5V ( Typical 5V) Channels : 72 Searching Channel Support Rate : 4800bps to 921600bps,Default 9600bps Data Level : TTL or RS-232,Default TTL level Data Protocol : NMEA-0183 or UBX, Default NMEA-0183 Single GNSS : 1Hz-18Hz Concurrent GNSS : 1Hz-10Hz,Default 1Hz Dimension :22mm x 20mm x 6mm Sensitivity Tracking : -167dBm Reacquisition : -160dBm Cold start : -148dBm Hot start : -156dBm Accuracy: Position Horizontal : 2.0 m CEP 2D RMS SBAS Enable (Typical Open Sky) Rate : 0.1m/sec 95% (SA off) Timing : 1us synchronized to GPS time Data and Update Rate Support Rate : 4800bps to 921600bps,Default 9600bps Data Level : TTL or RS-232,Default TTL level Data Protocol : NMEA-0183 or UBX, Default NMEA-0183 Single GNSS : 1Hz-18Hz Concurrent GNSS : 1Hz-10Hz,Default 1H Power consumption VCC : DC Voltage 3.0V-5.5V,Typical: 5.0V Current : Capture 50mA/5.0V Operating temp : -40 °C ~ 85°C Storage Temp : -40°C ~ 105°C Packages Includes: 1 x BN-220 GPS Module 2 x 15cm Cable
