Datasheet Teseo-LIV3R (STMicroelectronics)

Teseo-LIV3R
Tiny ROM GNSS module
Datasheet
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production data
standalone module, embedding Teseo III single die standalone positioning receiver IC working simultaneously on multiple constellations (GPS/Glonass/BeiDou/QZSS). The Teseo-LIV3R modules bring the proven accuracy and robustness of Teseo chips to the reach of everyone. The certified module with optimized RF, embedded firmware and the complete evaluation environment save development time, while the compactness and cost-effectiveness of this solution make it ideal for many, especially IoT applications, such as insurance, goods tracking, drones, tolling, anti- theft systems, people and pet location, vehicle tracking, emergency calls, fleet management,
Features
vehicle sharing, diagnostics and public transportation. Simultaneous multi-constellation -163 dBm tracking sensitivity Within its 9.7x10.1 mm tiny size, Teseo-LIV3R is offering superior accuracy thanks to the on board 1.5 m CEP position accuracy 26 MHz Temperature Compensated Crystal 2.1 V to 4.3 V supply voltage range Oscillator (TCXO) and a reduced Time To First Fix Tiny LCC 18 pin package (9.7x10.1) (TTFF) relying on its dedicated 32 KHz Real Time Clock (RTC) oscillator. Operating temperature (-40 °C, 85 °C) Teseo-LIV3R also provides server based Real 17 μW standby current and 70 mW tracking Time Assisted GNSS. power consumption Teseo-LIV3R module, being a certified solution,
Description
optimizes the time to market of the final applications with a temperature operating range The Teseo-LIV3R module is an easy to use from -40 °C to 85 °C. Global Navigation Satellite System (GNSS)
Table 1. Device summary Order code Marking Temperature range Package Packaging
LCC-18 Teseo-LIV3R Teseo-LIV3R -40 °C, 85 °C Tape and reel (9.7 mm x 10.1 mm) June 2019 DS12821 Rev 2 1/30 This is information on a product in full production. www.st.com Document Outline Table 1. Device summary 1 General description 1.1 GNSS performance Table 2. GNSS performance 1.2 Block diagram Figure 1. Teseo-LIV3R block schematic 1.3 Pin configuration Figure 2. Teseo-LIV3R pin layout 1.4 Pin out description Table 3. Teseo-LIV3R pin out description 2 Supported GNSS constellations 2.1 GPS 2.2 GLONASS 2.3 BeiDou 3 Augmentation systems 3.1 Satellite-Based augmentation system 3.2 QZSS 3.3 Differential GPS Table 4. Supported RTCM message on Teseo-LIV3R 4 Assisted GNSS 4.1 RealTime AGNSS 5 Clock generation 5.1 Temperature-Compensated Crystal Oscillator (TCXO) 5.2 Real Time Clock (RTC) 6 I/O interfaces 6.1 UART 6.2 I2C 7 FW configuration 8 Power mode 8.1 Hardware standby 8.2 Software standby 9 Geofencing 10 Odometer 11 Regulatory compliance 11.1 CE certification for Teseo-LIV3R Figure 3. CE marking 12 Electrical characteristics 12.1 Parameter conditions 12.2 Minimum and maximum values 12.3 Typical values 12.4 Absolute maximum ratings Table 5. Voltage characteristics Table 6. Thermal characteristics Table 7. Power consumption 12.5 Recommended DC operating conditions Table 8. Recommended DC operating conditions 13 Mechanical specifications Figure 4. Teseo-LIV3R mechanical specification 14 Shipping information 14.1 Reels Figure 5. Carrier tape Figure 6. Teseo-LIV3R orientation Figure 7. Cover tape Figure 8. Plastic reel Figure 9. PB band 14.2 Packing cartons for reels 14.3 ESD handling precautions 14.4 Moisture sensitivity levels 15 Labeling information Figure 10. Labeling information of Teseo-LIV3R Table 9. Labeling information description 16 Reflow soldering profile Table 10. Soldering profile values Figure 11. Soldering profiles 17 ECOPACK® Appendix A Reference document Revision history Table 11. Revision history