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Vehicle-to-everything (V2X), referring to Vehicle-to-vehicle (V2V) and vehicle-to-Infrastructure (V2I) communications, is a wireless technology aimed at enabling data exchanges between a vehicle and its surroundings.

V2X technology is based on 5.9 GHz dedicated short-range communications, a Wi-Fi derivative specifically defined for fast-moving objects and enabling the establishment of a reliable radio link, even in non-line-of-sight conditions.

v2x vehicle to everything

By sharing data, such as their position and speed, to surrounding vehicles and infrastructures, V2X communication systems improve driver awareness of upcoming potential dangers and dramatically improve collision avoidance, resulting in heavily reduced fatalities and injury severity. In addition, V2X technology will enhance traffic efficiency by providing warnings for upcoming traffic congestions, proposing alternative routes and ensuring eco-friendly driving, reducing CO2 emissions through adaptive cruise control and a smarter transportation management.

ST has a long-term partnership with Autotalks – a V2X chipset market pioneer – for the co-development of open-market optimized V2X chipsets meeting the quality standards required by the Automotive industry.

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN5092
      AIS328DQ: high-performance, ultra-low-power, 3-axis digital output accelerometer for automotive non-safety applications
      2.0
      521.09 KB
      PDF
      AN4872
      BlueNRG-1 and BlueNRG-2 UART bootloader protocol
      3.0
      4.7 MB
      PDF
      AN4218
      Hardware design guideline power supply and voltage measurement
      3.0
      1.4 MB
      PDF
      AN2689
      Protection of automotive electronics from electrical hazards, guidelines for design and component selection
      3.1
      797.51 KB
      PDF
      AN4869
      The BlueNRG-1, BlueNRG-2 BLE OTA (over-the-air) firmware upgrade
      5.0
      1.02 MB
      PDF
      AN4392
      Using the BlueNRG family transceivers under ARIB STD-T66 in the 2400 – 2483.5 MHz band
      3.2
      539.68 KB
      PDF
      AN5092

      AIS328DQ: high-performance, ultra-low-power, 3-axis digital output accelerometer for automotive non-safety applications

      AN4872

      BlueNRG-1 and BlueNRG-2 UART bootloader protocol

      AN4218

      Hardware design guideline power supply and voltage measurement

      AN2689

      Protection of automotive electronics from electrical hazards, guidelines for design and component selection

      AN4869

      The BlueNRG-1, BlueNRG-2 BLE OTA (over-the-air) firmware upgrade

      AN4392

      Using the BlueNRG family transceivers under ARIB STD-T66 in the 2400 – 2483.5 MHz band

    • Description Version Size Action
      TN1189
      A3G4250D: supplementary data related to the 3-axis digital output gyroscope
      1.0
      160.14 KB
      PDF
      TN0897
      ST SPI protocol
      2.2
      420.96 KB
      PDF
      TN0018
      Surface mounting guidelines for MEMS sensors in an LGA package
      6.0
      214.31 KB
      PDF
      TN1189

      A3G4250D: supplementary data related to the 3-axis digital output gyroscope

      TN0897

      ST SPI protocol

      TN0018

      Surface mounting guidelines for MEMS sensors in an LGA package

    • Description Version Size Action
      DT0063
      Bluetooth low-energy network: time-stamping and sample-rate-conversion
      2.0
      281.1 KB
      PDF
      DT0063

      Bluetooth low-energy network: time-stamping and sample-rate-conversion

Presentations & Training Material

    • Description Version Size Action
      Automotive Security implementation for Secure Driving 1.0
      1.52 MB
      PDF
      EEPROM Advanced Automotive products 1.0
      671.53 KB
      PDF

      Automotive Security implementation for Secure Driving

      EEPROM Advanced Automotive products

Publications and Collaterals

    • Description Version Size Action
      A798x, A597x switching regulators for car power management 1.0
      714.2 KB
      PDF
      AST1S3x family Power optimization for postregulated automotive systems 1.0
      896.44 KB
      PDF
      Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits 1.0
      718.85 KB
      PDF
      Automotive multichannel power management ICs 1.0
      698.09 KB
      PDF
      Creating Value through Partnership - Global V2X Solution 1.0
      4.92 MB
      PDF
      MEMS automotive sensors - Making our cars safer and more comfortable 1.0
      773.66 KB
      PDF
      Processor for Telematics and Connectivity 1.0
      5.69 MB
      PDF
      SOD123Flat AEC-Q101-qualified power Schottky diodes 1.1
      1.39 MB
      PDF
      SOD128Flat Automotive-grade rectifiers 1.0
      1.42 MB
      PDF
      ST33G1M2A, ST33G1M2M Secure automotive and M2M microcontrollers 2.3
      540.46 KB
      PDF
      TESEO-DRAW Dead Reckoning Automotive Way 1.0
      2.3 MB
      PDF
      TESEOIII: GPS/Galileo/Glonass/BeiDou/QZSS standalone receiver 1.0
      754.65 KB
      PDF
      Telemaco3P : Automotive Processor for Secure Telematics and Connectivity 1.0
      712.64 KB
      PDF

      A798x, A597x switching regulators for car power management

      AST1S3x family Power optimization for postregulated automotive systems

      Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits

      Automotive multichannel power management ICs

      Creating Value through Partnership - Global V2X Solution

      MEMS automotive sensors - Making our cars safer and more comfortable

      Processor for Telematics and Connectivity

      SOD123Flat AEC-Q101-qualified power Schottky diodes

      SOD128Flat Automotive-grade rectifiers

      ST33G1M2A, ST33G1M2M Secure automotive and M2M microcontrollers

      TESEO-DRAW Dead Reckoning Automotive Way

      TESEOIII: GPS/Galileo/Glonass/BeiDou/QZSS standalone receiver

      Telemaco3P : Automotive Processor for Secure Telematics and Connectivity

    • Description Version Size Action
      Automotive-grade protection devices and rectifiers 1.0
      825.43 KB
      PDF
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF
      Power amplifiers and voltage regulators
      750.29 KB
      PDF
      Smart power solutions for car body applications 4.0
      3.38 MB
      PDF

      Automotive-grade protection devices and rectifiers

      Linear and Switching Voltage Regulators Selection Guide

      Power amplifiers and voltage regulators

      Smart power solutions for car body applications

    • Description Version Size Action
      AEC-Q100-qualified for smart automotive sensors applications 01.2018
      1.17 MB
      PDF
      Driving smart power in automotive 1.0
      1.24 MB
      PDF
      MEMS sensors for automotive applications - brochure 1.0
      2.66 MB
      PDF
      SPC58 C-line 1.0
      933.22 KB
      PDF

      AEC-Q100-qualified for smart automotive sensors applications

      Driving smart power in automotive

      MEMS sensors for automotive applications - brochure

      SPC58 C-line

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.

Diodes (Power Schottky & FERD) Smart Selector

TVS Smart Selector