Specification

• Receiving Format :　GPS,GLONASS,Galileo,BeiDou,QZSS and SBAS
• Frequency : GPS L1,GLONASS L1,BeiDou B1,SBAS L1,Galileo E1
• 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)
• Velocity : 0.1m/sec 95% (SA off)
• Timing : 1us synchronized to GPS time

Acquisition Time

• Cold Start : 26s, Warm start : 25s, Hot start : 1s

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 1Hz

Operational Limits

Altitude : 50,000m Max, Velocity : 515m/s Max, Acceleration : Less than 4g

Power consumption

• VCC : DC Voltage 3.0V-5.5V,Typical: 5.0V
• Current : Capture 50mA/5.0V
• Operating temp :　-40 °C to +85°C
• Storage Temp : -40°C to +105°C

Indicator

• TX LED:blue.The data output, TX LED flashing
• PPS LED:red.PPS LED not bright when GPS not fixed,flashing when fixed

Wiring

• GND, TX output, RX input, VCC( 3.0-5.5V)