Beitian BN-220T GPS GLONASS Module For APM Pixhawk CC3D Naze32 F3 F4 Flight Controller RC Drone Airplane Precise details: Description: Brand Name: Beitian Item NO.: BN-220T Item Name: GPS GLONASS Module -Specifications: --Electrical Characteristics: Chipset:M8030-KT Frequency:GPS L1, GLONASS L1, BEIDOU B1, GALILEO E1, SBAS L1, QZSS L1 Receiving Format:GPS, GLONASS, BEIDOU, GALILEO, SBAS, QZSS. / Default GPS+GLONASS+SBAS+QZSS. Channels:72 Searching Channel --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) Speed:0.1m/sec 95% (SA off) Timing:1us synchronized to GPS time --Acquisition Time Cold Start:26s Warm Start:25s Hot Start:1s --Data Output Support Rate:4800bps to 921600bps, Default 9600bps Data Level:TTL Level Data Protocol:NMEA-0183 or UBX, Default NMEA-0183 NMEA message:RMC, VTG, GGA, GSA, GSV, GLL Concurrent GNSS:1Hz-10Hz, Default 1Hz --Operational Limits Altitude:50,000m Max Speed:515m/s Max Acceleration:Less than 4g --Power Consumption VCC:DC Voltage 3.0V-5.5V, Typical: 5.0V Current:Capture 50mA@5.0V --Mechanical Specifications Dimension:22mm*20mm*8mm Weight:8.3g Connector:1.00mm 4pins connector --Environment Operating Temp:-40 °C ~ +85°C Storage Temp:-40°C ~ +105°C --LED TX LED(blue): LED Flashing: Output Data PPS LED(red): PPS LED not bright when GPS not fixed, flashing when fixed -Pins Definition: NO.1 Name:GND I/O:G Description:Ground Characteristic:Ground NO.2Name:TX I/O:O Description:UART Communication Interface,TTL Level Characteristic:GPS Data Output NO.3Name:RX I/O:I Description:UART Communication Interface,TTL Level Characteristic:GPS Data Output NO.4Name:VCC I/O:I Description:Main Power, DC Input Characteristic:DC 3.0V-5.5V (Typical: 5.0V) -Package Included: 1x Beitian BN-220T GPS GLONASS Module