Governments and agencies worldwide are setting increasingly demanding and strict rules and policies to enhance the security of both drivers and passengers. This has led to the adoption of emergency call systems – or e-call systems – that can automatically alert first-responder services whenever an accident or car breakdown occurs. To enable this service, vehicles will need to be equipped with a module that can sense fault conditions, provide localization, communication and a voice interface with the vehicle’s occupants.
Our products and solutions
ST’s portfolio includes automotive grade sensors, GNSS receivers and application processors to help design the modules required to enable in-car e-call systems.
Featured Videos
All tools & software
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Thermal-electrical Simulators for Components
Power Management Design Center
Choose design tool:
Select ratings and application waveforms
Get junction temperature and blocking voltage graphs
Search and sort suitable devices
Select ratings and application waveforms
Estimate power losses
Search and sort suitable devices
Supports long mission profiles
Provides power loss and temperature graphs
Helps define heatsink thermal properties
Help select the right ViPOWER Automotive power device
Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis
Supports various PCB configurations
Specify system ratings and surge waveform
Search and sort suitable devices
AC Switches Simulator
Rectifier Diodes Simulator
STPOWER Studio
Twister Sim
TVS Simulator
Choose design tool:
SMPS design, by topology, by type and by product
PFC design with analog and digitial control
Supports various PCB configurations
Handles AC-DC and DC-DC design in common topologies
Displays interactive and annotated schematic
Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data
Provides a step-by-step optimized design of power section and control loop
Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs
Specify input/output power for each node in the tree
Check for consistency
Design each individual node
Power Supply Design Tool
Choose type: DC/DC AC/DC Solar Battery Charger
LED Lighting Design Tool
Choose type: DC/DC AC/DC
Digital Power Workbench
Power Tree Designer
Power Supply Design Tool
Power Supply Design Tool
Active Filters
Comparators
Current Sensing
LED Lighting Design Tool
Rectifier Diodes Simulator
STPOWER Studio
AC Switches Simulator
Power Supply Design Tool
TVS Simulator
Power Supply Design Tool
LED Lighting Design Tool
NFC Tuning Circuit
NFC Inductance