CUAV C-RTK2 PPK/RTK GNSS

CUAV C-RTK2 GNSS Module (RTK/PPK)

The CUAV C-RTK2 receiver is a high-performance PPK/RTK positioning module created by CUAV for professional applications such as drone aerial surveying and mapping. It has a high-precision IMU and positioning module, and can reduce the number of required control points by more than to 80%. In addition to surveying/mapping, it is suitable for many other use-cases, including: agricultural plant protection and drone swarms.

Other characteristics

  • High-performance H7 processor

  • High precision industrial grade IMU

  • Support RTK and save RAW raw data (PPK) at the same time

  • Multi-satellite and multi-frequency receivers

  • UAVCAN/Dronecan protocol

  • Support hotshoe and shutter trigger

  • HS_USB and U disk mode

Where to Buy

Quick Summary

  • RTK Receiver

    • ZED-F9P

  • Receiving channel

    • 184

  • Main FMU Processor

    • STM32H743VIH6(2M flash、1M RAM）

  • On-board sensors:

    • Accelerometer/Gyroscope: ICM20689

  • Magnetometer: RM3100

    • Barometer: ICP10111

  • TF card expansion

    • 32G(MAX)

  • PPK(post processed kinematic)

    • support

  • RTK(Real - time kinematic)

    • support

  • GNSS Bands

    • GPS:L1C/A,L2C

    • GLONASS:L1OF,L2OF

    • GALILEO: E1B/C E5b

    • Beidou:B1I B2I

  • Enhanced system

    • QZSS:L1C/A,L2C,L1S

    • SBAS:L1C/A

  • Number of concurrent GNSS

    • 4(GPS、GLONASS、GALILEO、Beidou）

  • Nav. update rate

    • RTK Up to 20HZ

    • RAW Up to 25hz

    • default：5hz

  • Convergence time

    • RTK < 10 sec

  • Position accuracy（RMS)

    • RTK:0.01m+1ppm(level);0.02m+1ppm(vertical)

    • GPS:1.5m(level)

  • Acquisition

    • Cold starts 24 s

    • Aided starts 2 s

    • Reacquisition 2 s

  • Sensitivity

    • Tracking & Nav –167 dBm

    • Cold starts –148 dBm

    • Hot starts –157 dBm

    • Reacquisition –160 dBm

  • Anti-spoofng

    • Advanced anti-spoofng algorithms

  • Protocols

    • NMEA

    • UBX binary

    • RTCM version 3.x

  • Time pulse

    • 0.25Hz~10Hz(Configurable)

  • Anti-jamming

    • Active CW detection and removal Onboard band pass flter

  • Support flight control type

    • Compatible with flight controllers running PX4 firmware

  • interface

    • 1 Hotshoe

    • 1 shutter in

    • 1 sutter out

    • 1 Type(HS_USB)

    • 1 F9P USB

    • 1 F9P UART

    • 1 Antenna(mmcx)

  • Supply voltage

    • 4.5~6v

  • Operating temperature

    • -20~85℃

  • Size

    • 56x33x16.5mm

  • Weight

    • 39g

Configuration

CUAV Docs

Pinout

More information

CUAV Docs

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