{"title":"NEO-F9P GNSS-RTK L1/L5 Breakout with Qwiic","handle":"sparkfun-gnss-rtk-l1-l5-breakout-neo-f9p-qwiic","url":"/products/sparkfun-gnss-rtk-l1-l5-breakout-neo-f9p-qwiic","description":"Bring high-precision GNSS positioning to your project with the u-blox NEO-F9P engine and dual-band L1/L5 reception. L5 signals sit in the protected ARNS band, helping reduce RF interference and improve reliability in challenging environments such as dense city streets.The breakout provides five simultaneous communication options: USB-C, two UARTs, SPI and I2C. It also includes Qwiic connectors for solderless I2C connection, standard pins for custom wiring, and an integrated SMA connector for your GNSS antenna.For configuration and development, advanced users can work with u-center, while the SparkFun Arduino Library allows control of the module over I2C using a lightweight binary interface. Documentation resources include the schematic, Eagle files, board dimensions, hookup guide, Qwiic information, RTK guides, Arduino library and hardware repository.Features:L1/L5 Dual-Band: Optimized for superior signal integrity and performance in environments that create a lot of interference.Centimeter Precision: Achieves ~10mm 3D accuracy when used as an RTK rover.Reliable Hot Starts: Includes a rechargeable backup battery that keeps satellite data fresh for up to two weeks, allowing for fixes in ~3 seconds.High-Speed Tracking: Supports a max navigation rate of 25Hz (RTK, PVT, and RAW) for fast-moving applications.Extreme Operational Limits: Capable of functioning at altitudes up to 80km and velocities of 500m/s.Protocol Support: Fully supports NMEA, UBX, RTCM, SPARTN, and CLAS protocols over UART or I2C.1x USB Type C Connector2x Qwiic ConnectorsIntegrated SMA connectorConcurrent reception of GPS, GLONASS, Galileo and BeiDou184-Channel GNSS ReceiverReceives L1/L5 BandsGeofencingOdometerSpoofing Detection External InterruptPin Control Low Power ModeMany others!Supports NMEA, UBX, RTCM, SPARTN, CLAS protocols over UART or I2C interfacesPower LEDUSB Shield jumperPower LED jumper3v3 jumper (for UART2 Port)I2C Pull-Up Resistors jumperSPI jumperPulse Per Second (PPS) jumperRTK Status LED jumperSpecifications:Default I2C Address: 0x42Voltage: 5V or 3.3V but all logic is 3.3VCurrent: 95mA - 135mA (varies with constellations and tracking state)Time to First Fix: 27s (cold), 3s (hot)RTK (basic location over UBX binary protocol): 25HzPVT: 25HzRAW: 25HzHorizontal Position Accuracy without RTK: 1.5m without RTKHorizontal Position Accuracy with RTK: 0.01m with RTKVertical Position Accuracy without RTK: 2.0m without RTKVertical Position Accuracy with RTK: 0.01m with RTKTime Pulse Accuracy: 30nsMax G: ≤4GMax Altitude: 80km (49.7 miles)Max Velocity: 500m/s (1118 mph)Board Dimensions: 1.70\" x 1.70\" (43.2mm x 43.2mm)A strong choice for RTK rovers, precision tracking, high-altitude ballooning, hobbyist rocketry and other demanding GNSS projects.","vendor":"SparkFun","product_type":"GNSS RTK Breakout","in_stock":true,"options":[],"variants":[{"id":15853,"title":"Default Title","sku":"SF-GPS-23288","mpn":"GPS-23288","price":567.95,"on_sale":false,"in_stock":true,"available_quantity":42}]}