Features: Dimension: 22mm*20mm*6mm Weight: 5.3g Connector: 1.00mm spacing between the 4pins patch seat Specification Chipset: M8030-KT 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 output 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 ~ +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: PIN GND: Ground PIN TX: Serial Data Output PIN RX: Serial Data Input PIN VCC: DC 3.0V-5.5V supply input, Typical: 5.0V Packaging List 1 x BN-220 GPS Module 2 x 15cm Cable
BN-220 has flash to save configuration, so you do not need to reset data next time when you use it. But it has no compass. If you need gps with flash and compass, please buy bn-880 from SKlle
The data output when the TX LED flashing in blue; PPS LED not bright when GPS not fixed, flashing in red when fixed
Data Level: TTL or RS-232, Default TTL level. To make it be RS232 output, you need to use one TTL to RS232 converter cable
Document link: https://youtu.be/IZQRBHrH8Qk. If you have any issue when using our product,or you need product use documentation, please contact us directly for assistance. We will reply your problem in 24 hours.
Great Accuracy: 2.0 m CEP 2D RMS SBAS Enable (Typical Open Sky) at Position Horizontal, 0.1m/sec 95% (SA off) at Velocity, 1us synchronized to GPS time at Timing