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Please use the GPS module in an open place, the LED will flash after the satellite signal is found. Bad weather and indoor use will affect the accuracy of positioning.
support hot, warm and cold start command settings, easily adapt to various industrial control site voltage requirements.
BE-122 GPS,FLASH: Support ,Size: 16.3*12.4*4.4mm, high sensitivity, low power consumption, miniaturization, its extremely high tracking sensitivity greatly expanded its positioning of the coverage.
There are GPS+ BDS+ GALILEO+ SBAS+QZSS, select positioning mode, single mode positioning, multi-mode combination positioning can be selected according to project requirements.
【Dual-protocol Support】: This GPS module supports both NMEA and UBX protocols, giving you the flexibility to use it with a wide range of devices and flight controllers.
Item: BE-122 BE-182 BE-252Q GPS Parameters: Chip characteristics Chip:M10050 Frequency:GPS L1 C/A, QZSS L1 C/A/S,BDS B1I/B1C, Galileo E1B/C,SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN Operation mode:GPS pBDS pGALILEO pSBAS pQZSS BE122:Without compass BE182:Without compass BE252Q: With compass Sensitivity Track:-166dBm Re-arrest:-160dbm Cold start:-148dBm Hot Start:-160dbm Precision Horizontal Accuracy:1.5m CEP 2D RMS SBAS Auxiliary (For Open Sky),(252Q 1.5m CEP) Speed accuracy:0.05 m/s Dynamic inclination accuracy:0.3 degrees 1PPS Time Accuracy:RMS 30ns/99% 60ns Start time Cold start:27s Hot Start:1s Assisted start:1s Output data Transmission rate:4800bps921600bps,default38400bps(252Q default115200bps) Output level:Ttl-level Initial protocol:NMEA,UBX NMEA sentences:RMC,VTG,GGA,GSA,GSV,GLL Update Frequency:0.25Hz-18Hz, 1Hz by default(252Q 10Hz by default) Second pulse:Configurable from 0.25Hz to 10 MHz, default period is 1s, and high level lasts 100ms Work restrictions High:80,000 million Speed: