Our Global Navigation Satellite System (GNSS) ICs and modules are designed to ensure top performance in a minimal space and are optimized for cost-sensitive applications without compromising on quality.

TESEO modules for a wide range of positioning applications

ST's Teseo family of GNSSstandalone ICs and modules provides high-accuracy positioning capabilities for a wide range of applications. These cost-competitive solutions allow for easy integration and migration from existing product designs, including trackers, telematics, portable devices, tablets, marine equipment, and sports accessories.

Combining high positioning accuracy and indoor sensitivity with powerful processing capabilities, our GNSS devices simultaneously support multiple global navigation systems, including BeiDou, Galileo, GLONASS, GPS, Navic, and QZSS.

Our GNSS portfolio includes devices that comply withISO 26262 functional safety (ASIL-B) andISO/SAE 21434 automotive cybersecurity specifications. These devices are ideal for autonomous driving and advanced driver-assistance systems (ADAS) in addition to e-call and telematics systems, 5G base station timing, V2X, and C-V2X as well as handheld, marine, and in-car navigation systems.

Teseo GNSS ICs and modules can also provide carrier phase data to enable the use of RTK-PPP positioning algorithms on customer software or through solutions developed via theST Partner Program.

In addition toready-to-use evaluation boards, we provide a full development ecosystem including theTESEO-SUITE intuitive graphical user interface (GUI) that simplifies the configuration and management of GNSS devices. A multisensor data fusion hub leveraging anASM330LHH 6-axis IMU,TESEO-DRAW firmware uses advanced filtering and predictive algorithms to enhance positioning accuracy and availability.