Holybro H-RTK F9P Rover Lite

The Holybro H-RTK F9P Rover Lite is a multi-band RTK GNSS module tailored for autonomous drones, fixed-wings, and ground rovers requiring centimetre-level positioning accuracy. Built around the powerful u-blox ZED-F9P chipset, it receives L1 and L2 bands across GPS, GLONASS, Galileo, and BeiDou constellations simultaneously. This multi-band capability ensures fast convergence times and reliable tracking even in challenging signal environments, making it an excellent fit for precision agriculture, mapping, and heavy-lift industrial applications.

Key features

• Multi-band u-blox ZED-F9P engine for robust L1 and L2 signal tracking.

• Delivers centimetre-level RTK positioning accuracy with rapid convergence times.

• Concurrent reception of GPS, GLONASS, Galileo, and BeiDou constellations.

• Integrated compass for accurate heading data.

• Optimised "Rover Lite" footprint and lightweight antenna designed specifically for weight-sensitive airborne platforms.

Specifications

• GNSS receiver: u-blox ZED-F9P

• Tracking bands: L1, L2

• Supported constellations: GPS, GLONASS, Galileo, BeiDou

• Compass: IST8310

• Also on board: safety switch, tri-colour LED indicator

• Time to first fix: cold start 29 s or less, hot start 1 s or less

• Default output: 115200 baud at 5 Hz (configurable)

• Working voltage: 4.75-5.25 V

• Current draw: approx. 250 mA

• Supported firmware: ArduPilot, PX4

• Connector: JST-GH (Pixhawk standard), GH1.25 10-pin or 6-pin cable

This Rover Lite unit serves as the air-side module in an RTK setup. To achieve full centimetre-level precision, it requires real-time correction data from a compatible base station or an NTRIP service. It connects directly to standard flight controllers via the included UART cable.