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A gateway is a central hub that securely and reliably interconnects and transfers data across the many different networks found in vehicles. It provides physical isolation and protocol translation to route signals between functional domains (powertrain, chassis and safety, body control, infotainment, telematics, ADAS) that share data.

Vehicles are increasingly dependent on electronic control units (ECU) to manage the advanced features that enhance the driving experience. The gateway controller plays a fundamental role as a communication bridge between the various ECU networks used by these different applications, managing the exchange of data with external interfaces including CAN (low, high speed), LIN, ISO-9141, FlexRay, and Ethernet  protocols.

To meet the challenge of ensuring the bandwidth, reliability, and ability to integrate the ever increasing number of features and data, ST offers automotive-grade SPC5 microcontrollers, transceivers as well as power management ICs and secure element solutions.

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN4434
      CMOS F8H automotive EEPROM cycling endurance and data retention
      4.0
      367.97 KB
      PDF
      AN2440
      Embedded ECC in F8H process automotive EEPROM: device architecture and related application guidelines
      5.0
      356.4 KB
      PDF
      AN4218
      Hardware design guideline power supply and voltage measurement
      3.0
      1.4 MB
      PDF
      AN3399
      L99PM62GXP external voltage regulation with bipolar transistor
      2.1
      887.19 KB
      PDF
      AN2689
      Protection of automotive electronics from electrical hazards, guidelines for design and component selection
      3.1
      797.51 KB
      PDF
      AN1471
      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
      4.4
      72.36 KB
      PDF
      AN4434

      CMOS F8H automotive EEPROM cycling endurance and data retention

      AN2440

      Embedded ECC in F8H process automotive EEPROM: device architecture and related application guidelines

      AN4218

      Hardware design guideline power supply and voltage measurement

      AN3399

      L99PM62GXP external voltage regulation with bipolar transistor

      AN2689

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

      AN1471

      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?

    • Description Version Size Action
      TN0897
      ST SPI protocol
      2.2
      420.96 KB
      PDF
      TN0897

      ST SPI protocol

Presentations & Training Material

    • Description Version Size Action
      EEPROM Advanced Automotive products 1.0
      671.53 KB
      PDF

      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
      Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits 1.0
      718.85 KB
      PDF
      SOD123Flat AEC-Q101-qualified power Schottky diodes 1.1
      1.39 MB
      PDF
      ST33G1M2A, ST33G1M2M Secure automotive and M2M microcontrollers 2.3
      540.46 KB
      PDF
      VIPower Zero series - Innovative smart power switches for high-current applications 1.0
      291.96 KB
      PDF

      A798x, A597x switching regulators for car power management

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

      SOD123Flat AEC-Q101-qualified power Schottky diodes

      ST33G1M2A, ST33G1M2M Secure automotive and M2M microcontrollers

      VIPower Zero series - Innovative smart power switches for high-current applications

    • Description Version Size Action
      Automotive-grade protection devices and rectifiers 1.0
      825.43 KB
      PDF
      EEPROM Advanced Automotive selection guide 1.0
      709.5 KB
      PDF
      Power amplifiers and voltage regulators
      750.29 KB
      PDF

      Automotive-grade protection devices and rectifiers

      EEPROM Advanced Automotive selection guide

      Power amplifiers and voltage regulators

    • Description Version Size Action
      Driving smart power in automotive 1.0
      1.24 MB
      PDF
      SPC58 C-line 1.0
      933.22 KB
      PDF

      Driving smart power in automotive

      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

V This option is required and must be a number.
A This option is required and must be a number.

Diodes (Power Schottky & FERD) Smart Selector

TVS Smart Selector

Automotive Analog and Power

Part number Description
L9616 High Speed Can Bus Transceiver
L9637 ISO9141 Interface
L99PM62GXP Power Management IC with LIN and high speed CAN
L99PM72GXP Advanced power management system IC with embedded LIN and high speed CAN transceiver supporting CAN Partial Networking
Part number
High Speed Can Bus Transceiver
ISO9141 Interface
Power Management IC with LIN and high speed CAN
Advanced power management system IC with embedded LIN and high speed CAN transceiver supporting CAN Partial Networking

Automotive Microcontrollers

Part number Description
SPC584B70E7 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
SPC58EC80C3 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
Part number
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family