All-band L1/L2/L5/L6/L RTK GNSS module delivering high-precision heading and equipped with onboard RM3100
Reach sub-centimeter and 0.1° heading accuracy with the SP0704. An All-band L1/L2/L5/L6/L RTK & precision heading GNSS module based on the u-blox ZED-X20D.
➤ SMA input connector (active GNSS antenna). ➤ USB-C & JST-GH interfaces. ➤ Compatible with Pixhawk, ArduPilot and Betaflight. ➤ OEM - Easy to integrate into any custom GNSS projects.
How do I configure and update the module settings? You can easily configure parameters, monitor satellite signals, or log raw data by connecting the onboard USB-C port to a PC running u-blox u-center or u-center 2 software ➜ u-center | u-blox
SP0704 overview
The SP0704 is a high-performance RTK GNSS module powered by the u-blox ZED-X20D receiver, delivering centimeter-level positioning accuracy for demanding autonomous systems.
Designed with standard JST-GH interfaces and plug-and-play support for Pixhawk, ArduPilot, and Betaflight, it integrates effortlessly into UAVs, robotics, precision agriculture, and mapping platforms.
The SP0704 supports 1344 channels for concurrent multi-constellation tracking.
Centimeter-Level Accuracy Achieves 6mm (0.6cm) precision with multi-band RTK GNSS.
Triple-Band L1/L2/L5 Technology Reduces ionospheric interference, ensuring faster convergence and superior accuracy compared to single-band GNSS receivers.
Fast Convergence Sub-10-second RTK convergence for rapid, reliable positioning.
Versatile Correction Support Compatible with RTCM, VRS, and Network RTK for flexible, high-accuracy positioning.
Compact & Energy-Efficient Perfect for OEM integration and low-voltage applications.
Base or Rover Operation Use as a standalone receiver or in a base-rover RTK configuration.
Anti-Jamming & Spoofing Protection Advanced interference suppression for secure operation in challenging environments.
Plug-and-Play Compatibility Seamlessly integrates with any autopilots via a 6-pin JST-GH connector, with support for UART, I2C, USB, and MAVLink protocols.
Fast & Reliable Up to 25 Hz update rate for real-time responsiveness in dynamic applications.
