BN-220 GPS Module

From the shop's description

BN-220 GPS Module: Dimension : 22mm x 20mm x 6mm Weight : 5.3g Connector : 1.00mm spacing between the 4pins patch seat Specification: Electrical Characteristics Chipset : M8030-KT Receiving Format : GPS,GLONASS,BeiDou,QZSS and SBAS Frequency : GPS L1,GLONASS L1,BeiDou B1,SBAS L1 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, 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 ~ +85°C Storage Temp : -40°C ~ +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(3.0v-5.5v) Pin Description： PIN PIN Name I/O Description 1 GND G Ground 2 TX O Serial Data Output. 3 RX I Serial Data Input. 4 VCC I DC 3.6V – 5.5V supply input,Typical: 5.0V Package Includes: 1-Gps Module BN-220 2-Connection Wires