Septentrio has unveiled its smallest GNSS receivers yet, the mosaic-G5 modules, measuring only 23 mm by 16 mm and weighing as little as 2.2 grams. These ultra-compact receivers offer reliable, high-accuracy positioning without compromising performance for commercial UAVs, robots, and other size and power-constrained industrial high-volume applications. The high-performance GNSS technology ensures enhanced positioning availability even in challenging environments where GNSS signals may be degraded or obstructed.
The mosaic family’s diverse product portfolio allows users to select the receiver that best suits their specific requirements. The triple-band mosaic-G5 P1 provides entry-level, high-performance positioning, ideal for applications such as inspection drones or robotic mowers. For strong positioning reliability in challenging environments, the quad-band mosaic-G5 P3 and the triple-band heading module mosaic-G5 P3H are tailored for applications like delivery or light show drones. Additionally, the mosaic-G5 P3H module can calculate heading with a uniquely small distance between two GNSS antennas, enabling accurate navigation of small autonomous devices.
These new modules complement the existing mosaic product line, with the mosaic-X5 receiver continuing to set the benchmark for world-leading GNSS open signal anti-jamming and anti-spoofing resilience in a compact form factor.
Similar to mosaic-X5, the new modules are compatible with popular open-source autopilots like PX4 and ArduPilot, reducing development time and complexity. The evaluation kit, mosaic-go G5, simplifies testing with direct autopilot connections, while the free RxTools user interface aids in the setup and evaluation process.
Samples of the new mosaic-G5 P1, mosaic-G5 P3, and mosaic-G5 P3H modules are now available, with volume orders set for delivery later this year.
Meet the GNSS experts and experience these newly launched receivers at Xponential in Houston, USA, from May 19 to 22, at Booth #2615.
Filed Under: Active Components, Development tool, Passive Components, Tools



