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Robot lawn mower are remarkable machines that can autonomously move around a lawn or garden and cut grass to perfection.

ST has a wide offering of high-performance STM32 microcontrollers, power MOSFETs, gate drivers and integrated motor drivers, as well as a range of hardware and software evaluation and development tools, to help in the design of efficient motor control solutions for the various types of motors (e.g. 3-phase brushless and brushed DC) used to move the wheels and cutting blades of robot lawn mowers.

In addition, we have a range of AC-DC and DC-DC power conversion and battery charging solutions, along with an extensive portfolio of environmental, motion and proximity sensors ideal for the development of smarter robot lawn mowers.

Robotic lawn mower block diagram

    • A comprehensive tracking solution based on our standalone GNSS module, the SL-IOTSMI-B001 helps reduce development time and cost for developers looking to build a practical and cost-efficient asset localization solution for pallets and containers.
      Just connect the EVB-LIV3F evaluation board to a PC and use our intuitive TESEO-SUITE PC software toolkit to manage, configure and evaluate the performance of our tiny TESEO-LIV3F GNSS module. 

      List of products and development tools: 

      • Tiny GNSS module (Teseo-LIV3F)
      • Evaluation board for the TESEO-LIV3F GNSS module (EVB-LIV3F) 
      • Comprehensive PC software toolkit to manage, configure and evaluate Teseo GNSS solutions (TESEO-SUITE)

      Key Features: 

      • Standalone Global Navigation Satellite System (GNSS) module based solution
      • Simultaneous multi-constellation positioning (GPS, Glonass, Galileo, BeiDou, and QZSS systems)
      • Assisted GNSS function able to predict satellite data based on previous satellite observations (autonomous and server-based)
      • Datalogging
      • Geo-fencing and Odometer

      Key Benefits: 

      • Powerful and cost-effective solution ready to plug & evaluate
      • All software is available free of charge
      Solution Components
      Part Number Description Status Core Products Price (US$)*
      Order / Download
      Teseo-LIV3F

      Key features

      • Simultaneously multiconstellation
      • -163 dBm navigation sensitivity
      • 1.5 m CEP accuracy positioning
      • 16 Mbit embedded Flash for data logging and FW upgrade
      • 2.1 V to 4.3 V supply voltage range
      • Tiny LCC 18 pin package (9.7x10.1)
      • Operating temperature (-40°, 85°C)
      • Free FW configuration
      • 17 μW standby current and 75 mW tracking power consumption

      Show more

      Tiny GNSS module
      Active
      13.94 Buy now
      EVB-LIV3F

      Key features

      • ST Teseo-LIV3F GNSS platform
      • Multiconstellation GNSS: GPS, Galileo Glonass, Beidou, QZSS supported
      • USB Power Supply and battery charge
      • Internal battery footprint for standalone usage
      • ON/OFF and Reset buttons available
      • NMEA over
        • UART by USB
        • I2C by connector
      • PPS output
      • Leds:
        • PPS
        • Power

      Show more

      IMAGE

      EVB-LIV3F
      EVB-LIV3F

      FEATURED RESOURCES

      Schematics BOM Gerber
      TESEO LIV3F module evaluation board
      Active
      165.38 Buy now
      TESEO-SUITE

      Key features

      • Multiple GNSS tracer
      • Multiple protocol support
      • GNSS firmware configuration tool
      • GNSS flashing tool
      • Dead reckoning panel
      • NMEA diagnostic tool
      • Satellites signal monitoring viewer
      • Map viewer
      • Log viewer

      Show more

      PC software tool to manage, configure and evaluate the performances of Teseo GNSS family
      Active
      -
      Software
      Part Number Software Version Marketing Status Supplier Download
      TESEO-SUITE 5.2.3 Active ST
      Teseo-LIV3F

      Description:

      Tiny GNSS module

      Price (US$)*

      13.94

      Key features

      • Simultaneously multiconstellation
      • -163 dBm navigation sensitivity
      • 1.5 m CEP accuracy positioning
      • 16 Mbit embedded Flash for data logging and FW upgrade
      • 2.1 V to 4.3 V supply voltage range
      • Tiny LCC 18 pin package (9.7x10.1)
      • Operating temperature (-40°, 85°C)
      • Free FW configuration
      • 17 μW standby current and 75 mW tracking power consumption

      Show more

      EVB-LIV3F

      Description:

      TESEO LIV3F module evaluation board

      Price (US$)*

      165.38

      Key features

      • ST Teseo-LIV3F GNSS platform
      • Multiconstellation GNSS: GPS, Galileo Glonass, Beidou, QZSS supported
      • USB Power Supply and battery charge
      • Internal battery footprint for standalone usage
      • ON/OFF and Reset buttons available
      • NMEA over
        • UART by USB
        • I2C by connector
      • PPS output
      • Leds:
        • PPS
        • Power

      Show more

      TESEO-SUITE

      Description:

      PC software tool to manage, configure and evaluate the performances of Teseo GNSS family

      Price (US$)*

      -
      Software

      Key features

      • Multiple GNSS tracer
      • Multiple protocol support
      • GNSS firmware configuration tool
      • GNSS flashing tool
      • Dead reckoning panel
      • NMEA diagnostic tool
      • Satellites signal monitoring viewer
      • Map viewer
      • Log viewer

      Show more

      Part Number Software Version Marketing Status Supplier Download
      TESEO-SUITE 5.2.3 Active ST

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN4479
      12 V, 15 W peak 20 W isolated flyback converter based on VIPer38LE
      1.0
      1.08 MB
      PDF
      AN4260
      12 V, 150 mA non-isolated buck converter using the VIPER06XS, from the VIPer™ plus family
      4.2
      3.5 MB
      PDF
      AN5057
      12 V, 7.8 W isolated flyback converter based on VIPer114LS
      1.0
      2.34 MB
      PDF
      AN4924
      12 V, 8.4 W peak power 30 W isolated flyback converter using VIPer38HD
      1.0
      2.94 MB
      PDF
      AN4812
      15 W, 12 V output, isolated flyback converter using Viper35HD device from the VIPer™ Plus family of high voltage converters
      2.0
      2.43 MB
      PDF
      AN4830
      15 W, 5 V - 12 V double output, isolated flyback converter based on Viper37LE/D
      1.0
      3.13 MB
      PDF
      AN4941
      7 W dual output (-5 V/+7 V) non-isolated flyback converter with capacitive touch sensing using VIPer0P and STM32L052
      1.0
      3.43 MB
      PDF
      AN2972
      How to design an antenna for dynamic NFC tags
      9.0
      1.59 MB
      PDF
      AN5125
      ISM330DLC: 3D accelerometer and 3D gyroscope with digital output for industrial applications
      2.0
      1.62 MB
      PDF
      AN2648
      Increasing the resolution of analog temperature sensors
      1.4
      161.7 KB
      PDF
      AN994
      L638xE application guide
      7.1
      560.1 KB
      PDF
      AN1299
      L638xE tricks and tips
      3.0
      718.2 KB
      PDF
      AN2738
      L6390 half-bridge gate driver
      2.3
      3.12 MB
      PDF
      AN2785
      L6393 half bridge gate driver
      1.2
      1.98 MB
      PDF
      AN5417
      Low consumption standby implementation with STSPIN32F0 family
      1.0
      317.32 KB
      PDF
      AN4911
      NDEF management with ST25DVxxx and ST25TVxxx products
      4.0
      460.67 KB
      PDF
      AN4836
      STEVAL-ISA174V1: VIPer0P 7 W double output non-isolated flyback
      2.0
      4.05 MB
      PDF
      AN4855
      STEVAL-ISA177V1 5 V/4.25 W non-isolated flyback demo with VIPer01
      2.0
      8.82 MB
      PDF
      AN4858
      STEVAL-ISA178V1 5 V/1 W 30 kHz buck demo with VIPer01
      1.0
      1.84 MB
      PDF
      AN4905
      STEVAL-ISA180V1 12 V/0.6 A isolated flyback demo with VIPer0P
      1.0
      2.55 MB
      PDF
      AN5081
      STEVAL-ISA195V1: 5 V/1.8 W 30 kHz buck demo with the VIPer11
      2.0
      4.1 MB
      PDF
      AN5072
      STEVAL-ISA196V1: VIPer11 5V/1.2A non-isolated flyback
      1.0
      4.21 MB
      PDF
      AN5128
      STSPIN32F0/F0A/F0B - Buck converter
      2.0
      334.3 KB
      PDF
      AN4419
      VIPER37HE: 15 W wide range single output evaluation board
      1.0
      1.42 MB
      PDF
      AN4479

      12 V, 15 W peak 20 W isolated flyback converter based on VIPer38LE

      AN4260

      12 V, 150 mA non-isolated buck converter using the VIPER06XS, from the VIPer™ plus family

      AN5057

      12 V, 7.8 W isolated flyback converter based on VIPer114LS

      AN4924

      12 V, 8.4 W peak power 30 W isolated flyback converter using VIPer38HD

      AN4812

      15 W, 12 V output, isolated flyback converter using Viper35HD device from the VIPer™ Plus family of high voltage converters

      AN4830

      15 W, 5 V - 12 V double output, isolated flyback converter based on Viper37LE/D

      AN4941

      7 W dual output (-5 V/+7 V) non-isolated flyback converter with capacitive touch sensing using VIPer0P and STM32L052

      AN2972

      How to design an antenna for dynamic NFC tags

      AN5125

      ISM330DLC: 3D accelerometer and 3D gyroscope with digital output for industrial applications

      AN2648

      Increasing the resolution of analog temperature sensors

      AN994

      L638xE application guide

      AN1299

      L638xE tricks and tips

      AN2738

      L6390 half-bridge gate driver

      AN2785

      L6393 half bridge gate driver

      AN5417

      Low consumption standby implementation with STSPIN32F0 family

      AN4911

      NDEF management with ST25DVxxx and ST25TVxxx products

      AN4836

      STEVAL-ISA174V1: VIPer0P 7 W double output non-isolated flyback

      AN4855

      STEVAL-ISA177V1 5 V/4.25 W non-isolated flyback demo with VIPer01

      AN4858

      STEVAL-ISA178V1 5 V/1 W 30 kHz buck demo with VIPer01

      AN4905

      STEVAL-ISA180V1 12 V/0.6 A isolated flyback demo with VIPer0P

      AN5081

      STEVAL-ISA195V1: 5 V/1.8 W 30 kHz buck demo with the VIPer11

      AN5072

      STEVAL-ISA196V1: VIPer11 5V/1.2A non-isolated flyback

      AN5128

      STSPIN32F0/F0A/F0B - Buck converter

      AN4419

      VIPER37HE: 15 W wide range single output evaluation board

    • Description Version Size Action
      TN0018
      Surface mounting guidelines for MEMS sensors in an LGA package
      6.0
      214.31 KB
      PDF
      TN0018

      Surface mounting guidelines for MEMS sensors in an LGA package

Presentations & Training Material

    • Description Version Size Action
      ST MEMS Longevity Program 1.0
      471.09 KB
      PDF
      ST25DV-I2C product presentation 2.2
      2.1 MB
      PDF

      ST MEMS Longevity Program

      ST25DV-I2C product presentation

Publications and Collaterals

    • Description Version Size Action
      ST25DV-I2C series - Dynamic NFC/RFID tags 1.0
      1.47 MB
      PDF

      ST25DV-I2C series - Dynamic NFC/RFID tags

    • Description Version Size Action
      NFC solutions from ST 1.0
      3.53 MB
      PDF
      VIPerPlus - Bring a Plus to your SMPS design 01.2020
      2.47 MB
      PDF
      VIPerPlus evaluation boards 05.2018
      1,002.52 KB
      PDF

      NFC solutions from ST

      VIPerPlus - Bring a Plus to your SMPS design

      VIPerPlus evaluation boards

eDesignSuite

Converter

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

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A This option is required and must be a number.

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