Here3+ with iStand GPS drone system
Here3+ with iStand GPS drone system
SKU:HX4-06213
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Here3+ with iStand GPS Drone System
Important: this is the Here3+ GPS/GNSS module with iStand.
This product is not a complete RTK base-and-rover combo. A separate RTK base station or correction source may be required for RTK positioning, depending on your setup.
The Here3+ with iStand is a high-precision GPS/GNSS drone system for Pixhawk-based UAVs, mapping drones, inspection platforms, and robotics applications. The Here3+ supports RTK mode and uses CAN communication for reliable integration with compatible flight controllers.
The module is designed for professional drone builds where accurate positioning, durable hardware, and clean installation matter. With built-in sensors, a compact housing, and the included iStand, the Here3+ is suitable for both new UAV integrations and upgrades of existing GNSS setups.
Key Features
- High-precision GNSS module – Supports RTK mode for enhanced positioning accuracy when used with suitable correction data.
- CAN communication – Connects via CAN protocol for reliable data transmission in compatible UAV systems.
- Dust-proof and splash-proof design – Built for durable use in demanding drone environments.
- Built-in sensors – Includes compass, gyroscope, accelerometer, and status LED.
- Compact UAV installation – Lightweight module with iStand for practical mounting on drone platforms.
- Open-source friendly – Runs on ChibiOS real-time operating system for advanced navigation development.
What's Included
- 1x Here3+ GPS/GNSS module
- 1x iStand mounting accessory
- Built-in compass
- Built-in gyroscope
- Built-in accelerometer
- Status LED
Technical Specifications
| Receiver type | u-blox M8 high-precision GNSS module, M8P |
| Satellite constellations | GPS L1C/A, GLONASS L1OF, BeiDou B1I |
| Positioning accuracy | 3D fix: 2.5 m / RTK: 0.025 m |
| Processor | STM32H757 |
| IMU sensors | ICM42688, RM3100 |
| Navigation update rate | Up to 8 Hz |
| Communication protocol | CAN |
| Operating temperature | -40°C to +85°C |
| Dimensions | 68 x 68 x 16 mm |
| Weight | Approx. 51.8 g |
Typical Applications
- Mapping drones – Improve positioning reliability for aerial mapping and surveying workflows.
- Inspection UAVs – Use accurate GNSS positioning for professional inspection flights.
- Pixhawk-based systems – Integrate via CAN with compatible flight controllers.
- Robotics and autonomous platforms – Add GNSS positioning to mobile robots and research systems.
Compatibility
The Here3+ with iStand is intended for compatible CAN-enabled Pixhawk-based systems. For related GNSS products, view our GPS and GNSS for Drones collection.
If you need a separate RTK base station, compare this product with the CubePilot Here4 Base RTK GNSS Base Station.
Support and Assistance
If you need help choosing the right GNSS or RTK setup for your drone project, please contact Aeroboticshop before ordering.
Manufactured by CubePilot.
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