The Teseo-LIV3R module is an easy-to-use Global Navigation Satellite System (GNSS) stand-alone module that embeds a Teseo III single-mode stand-alone positioning receiver IC that can work on multiple positioning systems (GPS/Glonass/BeiDou/QZSS) simultaneously .

The certified Teseo-LIV3R module provides the accuracy and robustness of proven Teseo chips. Featuring optimized RF, embedded firmware and a complete evaluation environment, these modules save development time, while their compactness and cost-effectiveness make them ideal for many applications, especially IoT applications such as insurance, cargo tracking, wireless Human-machine, road and bridge tolling, anti-theft systems, people and pet location, vehicle tracking, emergency calls, fleet management, vehicle sharing, diagnostics and public transportation.

The Teseo-LIV3R features a tiny 9.7 mm x 10.1 mm form factor, an onboard 26 MHz temperature compensated crystal oscillator (TCXO), and excellent accuracy (RTC) thanks to its dedicated 32 kHz real-time clock for reduced time-to-first-fix (TTFF) ) oscillator. Teseo-LIV3R also provides real-time server-based assisted GNSS. The Teseo-LIV3R module solution optimizes time-to-market for end applications and operates over a temperature range of -40°C to +85°C.

characteristic

Simultaneous multi-system positioning function

-163 dBm tracking sensitivity

1.5m CEP position accuracy

2.1 V to 4.3 V supply voltage range

Small LCC 18-Pin Package (9.7 mm x 10.1 mm)

Operating temperature range: -40°C to +85°C

17 μW standby current and 75 mW tracking power

application

Insurance

cargo tracking

drone

TOLL

Anti-theft system

Human and pet positioning

vehicle tracking

Emergency call

fleet management

car sharing

diagnosis

Public transit

X-NUCLEO-GNSS1A1