PX1172R-20 : L1/L2 RTK 20cm + 1ppm Accuracy

Low cost 17mm x 22mm size L1/L2/E5b GPS / GLONASS / Galileo / Beidou / QZSS RTK receiver for decimeter-level accuracy applications.   

For centimeter level accuracy application, check out PX1172R.   

KEY FEATURES
* 230 Channel Carrier Phase Measurement RTK Receiver       
* Hardware Supporting:
  GPS     L1/L2C
  GLONASS L1/L2
  Galileo E1/E5b
  Beidou  B1I/B2I
  QZSS    L1/L2C
* integrated RTK, no 3rd party software needed
* 20cm + 1ppm RTK accuracy in seconds
* Up to 10Hz quad-GNSS RTK update rate
* Base or rover mode configurable
* Easy integration for fast time to market
* Little design effort and no technology risk

RTK APPLICATIONS
* Decimeter-level accuracy navigation
* GIS data collection

RTK applications require a base and a rover. The base can be 3rd party RTK base station service, or one can easily setup a local RTK base to use in base & rover pair operation using two PX1170R-20.

DOWNLOADS
PX1172R-20 Datasheet (.pdf, ver 1, 20210901)

FIRMWARE UPDATE (must only use following GNSS Viewer 2.1.0xx to update)
PX1172R-20 (20230918)
GNSS Viewer (2.1.125, 20220504)

OTHER ITEMS OF INTEREST
PX1172R-20 Evaluation Board