C-RTK 2 PPK High-Precision Positioning Module

  • Supports both RTK & PPK.
  • Supports hot shoe trigger.
  • Multi-constellation and multi-frequency receiver.
  • 25Hz raw data recording.

Multi-star Multi-Frequency High- Precision Positioning

Built-in u-blox F9P multi-star multi-frequency satellite receiver,support BeiDou,Galieo, Glonass, GPS four satellite systems, and support the simultaneous reception of four satellite systems, positioning accuracy ≤rtk 0.01m + 1ppm CEP.
UAV DroneCAN RTK GNSS u-blox F9P. 无人机 DroneCAN 全球卫星定位 u-blox F9P. C-RTK 2
UAV DroneCAN RTK GNSS STM32H7 Processor. 无人机 DroneCAN 全球卫星定位 STM32H7 处理器. C-RTK 2

High Performance H7 Processor

C- RTK 2 uses STM32H7 processor, STM32H743 processor, Cortex-M7 core (with double-precision floating point unit), running frequency as high as 480MHz,2MB Flash,1MB RAM, running real-time system, enable C- RTK 2 to work efficiently and stably.

Built-in High-Precision Industrial IMU

C- RTK 2 built-in high-precision industrial grade ICM-20689 accelerator & gyroscope, RM3100 electronic compass, ICP10111 barometer, can be configured for flight controller external IMU, and can be shot in the posture, rich information such as elevation is recorded in POS data.
UAV DroneCAN RTK GNSS RM3100 ICM-20689 ICP-10111. 无人机 DroneCAN 全球卫星定位 RM3100 ICM-20689 ICP-10111. C-RTK 2
ICM-20689 Acc & Gyro
ICP-10111 Barometer
RM3100 Compass
UAV DroneCAN RTK GNSS Less Control Point. 无人机 DroneCAN 全球卫星定位更少的相控点. C-RTK 2
Before using C-RTK 2
After using C-RTK 2

Less Control Point

By using C-RTK 2 for mapping, the control point can be reduced by more than 80%. With the use of professional mapping camera, can even realized control point free.

Specification

GNSS Receiveru-blox F9P
ProcessorSTM32H743VIH6 32-bit Arm® Cortex®-M7 480MHz MCUs, 2MB Flash, 1MB RAM
AccelICM-20689
GyroICM-20689
MagRM3100
BarometerICP10111
Number of Concurrent GNSS4
GNSS BandBeiDou: B1I, B2I.
Galileo: E1B/C, E5b.
GLONASS: L1OF, L2OF.
GPS: L1C/A, L2C.
QZSS: L1C/A, L2C, L1S.
SBAS: L1C/A.
Position AccuracyRTK: 0.01m + 1ppm (level), 0.02m + 1ppm (vertical).
GPS: 1.5m (level)
Communication ProtocolDroneCAN, NMEA, UBX binary
Differential DataRTCM 3.x
PPK Supportsupport
Navigation Update Rate5Hz Default.
RTK: 20Hz (Max).
PPK: 25Hz (Max).
Support ControllerCUAV, Pixhawk etc.
Support FirmwareArdupilot, PX4
Operating Voltage4.5V ~ 6V
Operating Temperature-20℃ ~ 85℃
Dimensions56mm × 33mm ×16.5mm
Weight49g
InterfacesHotShoe Trigger × 1.
Shutter Input × 1.
Shutter Output × 1.
USB (Type-C) × 1.
F9P USB × 1.
F9P UART × 1.
CAN × 1.
Antenna Port (MMCX) × 1

Dimensions chart

UAV DroneCAN RTK GNSS Dimension. 无人机 DroneCAN 全球卫星定位尺寸. C-RTK 2

ArduPilot, Dronecode, and PX4 Long-Term Partners

CUAV Technology Co., Ltd. is a National High-Tech Enterprise and Guangdong Provincial Specialized, Sophisticated, Innovative SME that focuses on open-source unmanned system innovation technologies. It integrates R&D, production, sales, after-sales service, and technical support into a cohesive operation. The company maintains long-term collaborative partnerships with leading open-source organizations such as ArduPilot, Dronecode, and PX4.

Supports ArduPilot and PX4 firmware

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