The UBX-F10 chips are built on the u-blox F10 dual-band GNSS technology using L1/L5 GNSS bands, which provides solid meter-level position accuracy in urban areas.

With its proprietary dual-band multipath mitigation technology, u-blox F10 uses the best signals from the L1/L5 bands to achieve a significantly better position accuracy in urban environments than with the L1 band only. Applications like vehicle tracking and micromobility benefit significantly.

In applications where knowing the position error is crucial, the protection-level technology provides a real-time position accuracy estimate with 95% confidence.

The outstanding RF sensitivity and the firmware algorithm that favors L5 band signals in weak signal situations ensure good position accuracy even with small antennas. UBX-F10 detects jamming and spoofing events and reports them to the host, so that the system can react to such events. Advanced filtering algorithms mitigate the impact of RF interference and jamming, thus enabling the chip to operate as intended.

Separate RF input ports for each band offer the design freedom to add dedicated RF components for each band to achieve high robustness against RF interference from colocated cellular modems. UBX-F10150-KB operates with a firmware uploaded from the host or located on an external flash, which allows firmware upgrades. UBX-F10050-KB runs the firmware from ROM and is pin-compatible with M10 chips for easy migration.

UBX-F10 chips are qualified by applying AEC-Q100 stress conditions and are manufactured in IATF 16949 certified sites.