GPS Module Holybro H-RTK ZED-F9P Rover - CAN

Product detailed description

The setup you outlined suggests a drone system including:

1. GH1.25 4-pin cable — used to connect components in the drone.
2. Flight Controller CAN Port — provides robust communication between devices using the DroneCAN protocol.
3. STM32G4 — a powerful microcontroller to handle data and control algorithms.
4. ICM42688 — a 6-axis IMU for precise motion tracking (3-axis accelerometer and 3-axis gyroscope).
5. ICP20100 — a barometric pressure sensor for measuring altitude.

Features Overview:

1. Advanced GNSS Receiver: High-precision u-blox ZED-F9P GNSS receiver enables centimeter-level positioning with support for multiple constellations (GPS, GLONASS, Galileo, BeiDou, QZSS).

2. Integrated RM3100 Compass: Provides accurate orientation with high precision and low noise, making it suitable for vehicles in motion, like aircraft, ground, and marine vehicles.

3. High-Gain Antenna: Equipped with a dual-band stacked patch antenna that boosts signal reception across GNSS frequencies for enhanced accuracy and reliability.

4. Durable Design: With an IP66 rating, this system offers protection from dust and water, making it robust enough for use in harsh environments.

5. Advanced Filtering & Amplification: Leveraging Hybrid Coupler + SAW + LNA filtering architecture ensures excellent signal clarity, while triple SAW filters handle precise signal filtering for minimal interference.

6. Robust EMI Shielding: Integrated to minimize the impact of electromagnetic interference, thus ensuring consistent signal integrity in various challenging environments.

7. Versatile Installation: The system is designed for easy installation on flat surfaces or with elevated mounts, optimizing positioning for the best performance.

8. DroneCAN Option: This option supports MCU, IMU, barometer, and robust communication interfaces, making it ideal for advanced UAV systems.

Core Components:

• Magnetometer:

  • Model: RM3100 Compass
  • Function: Accurate heading determination with high precision and stability.
  • Application: For moving stations, including aircraft, ground vehicles, and marine vehicles.

• GNSS Receiver:

  • Model: u-blox ZED-F9P
  • Multi-band support:
    • GPS (L1C/A, L2C)
    • GLONASS (L1OF, L2OF)
    • Galileo (E1-B/C, E5b)
    • BeiDou (B1I, B2I)
    • QZSS (L1C/A, L2C)
  • Concurrent GNSS Tracking: Tracks up to 4 GNSS constellations simultaneously for greater precision and reliability.
  • RTK Precision: Offers horizontal and vertical positioning accuracy of 0.01m + 1ppm in RTK mode.

Performance Specifications:

• Heading Accuracy: 0.4 degrees.
• Antenna: Dual-band stacked ceramic patch antenna with 20.5 dB LNA gain.
  • Peak Gain:
    • L1: 4.0 dBi
    • L2: 1.0 dBi
• Update Rates:
  • RAW Data: 20 Hz max.
  • RTK Data: 8 Hz max.
  • Moving Base RTK: 5 Hz max.
• Acquisition Times:
  • Hot Start: 2s
  • Cold Start: 25s
• Sensitivity:
  • Tracking: –167 dBm
  • Cold Start: –148 dBm
  • Hot Start: –157 dBm

Advanced Features:

• Anti-jamming: Active continuous wave detection and removal, coupled with onboard band-pass filters.
• Anti-spoofing: Implements advanced anti-spoofing algorithms for secure navigation.

Environmental & Physical Specifications:

• Max Altitude: 80,000 meters.
• Max Speed: 500 m/s.
• Operating Temperature: –40°C to +85°C.
• Power Supply: 4.75V to 5.25V, consuming approximately 250mA.
• Dimensions: Diameter of 78mm and height of 22mm.
• Weight: 117 grams.
• IP Rating: IP66, for protection against dust and water.