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Telematics and Connectivity Control Unit

Overview

Documentation

Tools and Software

Solutions

The Connectivity and Networking Control Unit is at the heart of the complex telematics system present in the latest vehicles as it needs to provide all the intra-system connectivity to a number of modules or sub-systems such as wideband cellular modems and wireless connectivity modules (Bluetooth, Wi-Fi, etc.). Interfacing with a variety of in-vehicle data and control busses and ensuring their security is the key challenge in designing an automotive telematics unit. Read more

Our products and solutions

ST has a wide offer that includes application-specific standard products (ASSPs), embedded software and a full range of cost-optimized scalable system-on-chip (SoC) solutions for telematics control units (TCU) featuring a complete set of standard interfaces and security solutions.

Latest from ST

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	Resource title		Latest update

Application Notes (5 of 6)

	Resource title	Latest update
PDF	AN5092 AIS328DQ: high-performance, ultra-low-power, 3-axis digital output accelerometer for automotive non-safety applications 2.0	16 Apr 2021	16 Apr 2021 AN5092 AIS328DQ: high-performance, ultra-low-power, 3-axis digital output accelerometer for automotive non-safety applications 2.0
PDF	AN4218 Hardware design guideline power supply and voltage measurement 3.0	16 Apr 2021	16 Apr 2021 AN4218 Hardware design guideline power supply and voltage measurement 3.0
PDF	AN2689 Protection of automotive electronics from electrical hazards, guidelines for design and component selection 3.1	16 Apr 2021	16 Apr 2021 AN2689 Protection of automotive electronics from electrical hazards, guidelines for design and component selection 3.1
PDF	AN4872 The BlueNRG-1 and BlueNRG-2 UART bootloader protocol 4.1	16 Apr 2021	16 Apr 2021 AN4872 The BlueNRG-1 and BlueNRG-2 UART bootloader protocol 4.1
PDF	AN4869 The BlueNRG-1, BlueNRG-2 BLE OTA (over-the-air) firmware upgrade 5.1	16 Apr 2021	16 Apr 2021 AN4869 The BlueNRG-1, BlueNRG-2 BLE OTA (over-the-air) firmware upgrade 5.1
PDF	AN4392 Using the BlueNRG family transceivers under ARIB STD-T66 in the 2400 – 2483.5 MHz band 3.5	16 Apr 2021	16 Apr 2021 AN4392 Using the BlueNRG family transceivers under ARIB STD-T66 in the 2400 – 2483.5 MHz band 3.5

Technical Notes & Articles (2)

	Resource title		Latest update
PDF	TN1189 A3G4250D: supplementary data related to the 3-axis digital output gyroscope 1.0		16 Apr 2021	16 Apr 2021 TN1189 A3G4250D: supplementary data related to the 3-axis digital output gyroscope 1.0
PDF	TN0897 SPI protocol for ST VIPower High side drivers and automotive smart power devices 3.0		16 Apr 2021	16 Apr 2021 TN0897 SPI protocol for ST VIPower High side drivers and automotive smart power devices 3.0

Design Notes & Tips (1)

	Resource title		Latest update
PDF	DT0063 Bluetooth low-energy network: time-stamping and sample-rate-conversion 2.2		16 Apr 2021	16 Apr 2021 DT0063 Bluetooth low-energy network: time-stamping and sample-rate-conversion 2.2

Presentations (2)

	Resource title		Latest update
PDF	Automotive security implementation for secure driving 1.0		17 Mar 2021	17 Mar 2021 Automotive security implementation for secure driving 1.0
PDF	EEPROM Advanced Automotive products 1.0		14 Apr 2021	14 Apr 2021 EEPROM Advanced Automotive products 1.0

Flyers (5 of 11)

	Resource title	Latest update
PDF	A698x family High-performance automotive synchronous DC-DC converters 1.0	31 Mar 2021	31 Mar 2021 A698x family High-performance automotive synchronous DC-DC converters 1.0
PDF	Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits 1.0	15 Apr 2021	15 Apr 2021 Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits 1.0
PDF	Automotive multichannel power management ICs 1.0	16 Apr 2021	16 Apr 2021 Automotive multichannel power management ICs 1.0
PDF	MEMS automotive sensors - Making our cars safer and more comfortable 1.0	15 Apr 2021	15 Apr 2021 MEMS automotive sensors - Making our cars safer and more comfortable 1.0
PDF	Processor for Telematics and Connectivity 1.0	15 Apr 2021	15 Apr 2021 Processor for Telematics and Connectivity 1.0
PDF	SOD123Flat AEC-Q101-qualified power Schottky diodes 1.1	16 Apr 2021	16 Apr 2021 SOD123Flat AEC-Q101-qualified power Schottky diodes 1.1
PDF	SOD128Flat Automotive-grade rectifiers 1.0	16 Apr 2021	16 Apr 2021 SOD128Flat Automotive-grade rectifiers 1.0
PDF	ST33G1M2A/M secure automotive and M2M microcontrollers 2.0	16 Apr 2021	16 Apr 2021 ST33G1M2A/M secure automotive and M2M microcontrollers 2.0
PDF	TESEO-DRAW Dead Reckoning Automotive Way 1.0	15 Apr 2021	15 Apr 2021 TESEO-DRAW Dead Reckoning Automotive Way 1.0
PDF	TESEOIII: GPS/Galileo/Glonass/BeiDou/QZSS standalone receiver 1.0	15 Apr 2021	15 Apr 2021 TESEOIII: GPS/Galileo/Glonass/BeiDou/QZSS standalone receiver 1.0
PDF	Telemaco3P : Automotive Processor for Secure Telematics and Connectivity 1.0	16 Apr 2021	16 Apr 2021 Telemaco3P : Automotive Processor for Secure Telematics and Connectivity 1.0

Selection Guides (3)

	Resource title	Latest update
PDF	Automotive-grade protection devices and rectifiers 1.0	16 Apr 2021	16 Apr 2021 Automotive-grade protection devices and rectifiers 1.0
PDF	Power amplifiers and voltage regulators	16 Apr 2021	16 Apr 2021 Power amplifiers and voltage regulators
PDF	Smart power solutions for car body applications 4.0	16 Apr 2021	16 Apr 2021 Smart power solutions for car body applications 4.0

Brochures (2)

	Resource title		Latest update
PDF	Driving smart power in automotive 1.0		15 Apr 2021	15 Apr 2021 Driving smart power in automotive 1.0
PDF	MEMS sensors for automotive applications - brochure 1.0		15 Apr 2021	15 Apr 2021 MEMS sensors for automotive applications - brochure 1.0

All tools & software

Automotive Infotainment and Telematics Software

Part number	Status	Description	Type	Supplier
TESEO-DRAW	Active	Dead Reckoning Automotive Way - Sensor fusion firmware for Teseo Family (STA80)	Automotive Infotainment and Telematics Software	ST	TESEO-DRAW Description: Dead Reckoning Automotive Way - Sensor fusion firmware for Teseo Family (STA80)
TESEO-SUITE	Active	PC software tool to manage, configure and evaluate the performances of Teseo GNSS family	Automotive Infotainment and Telematics Software	ST	TESEO-SUITE Description: PC software tool to manage, configure and evaluate the performances of Teseo GNSS family

Evaluation Tool Software

Part number	Status	Description	Type	Supplier
STSW-BLUENRG1-DK	Active	BlueNRG-1, BlueNRG-2 DK SW package	Evaluation Tool Software	ST	STSW-BLUENRG1-DK Description: BlueNRG-1, BlueNRG-2 DK SW package
STSW-BNRG_V1-DK	NRND	BlueNRG-1 DK SW package for BLE stack family v1.x	Evaluation Tool Software	ST	STSW-BNRG_V1-DK Description: BlueNRG-1 DK SW package for BLE stack family v1.x
STSW-SPC5EV-ADIS	Active	SPC5-EV-ADIS Graphical User Interface for M0-7 High Side Drivers	Evaluation Tool Software	ST	STSW-SPC5EV-ADIS Description: SPC5-EV-ADIS Graphical User Interface for M0-7 High Side Drivers

MEMS and Sensors Software

Part number	Status	Description	Type	Supplier
AndroidHAL-IIO	Active	Android sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework)	Drivers for MEMS	ST	AndroidHAL-IIO Description: Android sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework)
AndroidHALInput	Active	Android sensor HAL for MEMS motion and environmental sensors (Input framework)	Drivers for MEMS	ST	AndroidHALInput Description: Android sensor HAL for MEMS motion and environmental sensors (Input framework)
C-Driver-MEMS	Active	Standard C platform-independent drivers for MEMS motion and environmental sensors	Drivers for MEMS	ST	C-Driver-MEMS Description: Standard C platform-independent drivers for MEMS motion and environmental sensors
LinuxDriverIIO	Active	Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)	Drivers for MEMS	ST	LinuxDriverIIO Description: Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)
LinuxDriverInput	Active	Linux device drivers for MEMS motion and environmental sensors (Input framework)	Drivers for MEMS	ST	LinuxDriverInput Description: Linux device drivers for MEMS motion and environmental sensors (Input framework)

Smart selectors

Part number	Status	Description	Type	Supplier
SEL-SPC5	Active	Smart Selector for Micro 32bit Power Architecture products	Automotive Selectors	--	SEL-SPC5 Description: Smart Selector for Micro 32bit Power Architecture products

Software Development Tools

Part number	Status	Description	Type	Supplier
SPC5-STUDIO	Active	Code Generator, Quick resources configurator and Eclipse development environment for SPC5 MCUs	SPC5 Software Development Tools	ST	SPC5-STUDIO Description: Code Generator, Quick resources configurator and Eclipse development environment for SPC5 MCUs
SPC5-UDESTK-SW	Active	SPC5-UDESTK Debugging Software for Windows	SPC5 Software Development Tools	PLS	SPC5-UDESTK-SW Description: SPC5-UDESTK Debugging Software for Windows

Wireless Connectivity Software

Part number	Status	Description	Type	Supplier
STSW-BLEPROFILES	Active	BlueNRG-1 BLE Profiles SW package	Wireless Connectivity Software	ST	STSW-BLEPROFILES Description: BlueNRG-1 BLE Profiles SW package
STSW-BNRG-Mesh	Active	Mesh over Bluetooth Low Energy	Wireless Connectivity Software	ST	STSW-BNRG-Mesh Description: Mesh over Bluetooth Low Energy
STSW-BNRG-S2LP	Active	STSW-BNRG-S2LP evaluation software package based on BlueNRG-1 and S2-LP	Wireless Connectivity Software	ST	STSW-BNRG-S2LP Description: STSW-BNRG-S2LP evaluation software package based on BlueNRG-1 and S2-LP
STSW-BNRG001	Active	BlueNRG current consumption estimation tool	Wireless Connectivity Software	ST	STSW-BNRG001 Description: BlueNRG current consumption estimation tool
STSW-BNRG1STLINK	Active	BlueNRG-1 ST-LINK utility for BlueNRG-1, BlueNRG-2 MCU	Wireless Connectivity Software	ST	STSW-BNRG1STLINK Description: BlueNRG-1 ST-LINK utility for BlueNRG-1, BlueNRG-2 MCU
STSW-BNRGLP-Mesh	Active	Mesh over Bluetooth low energy	Wireless Connectivity Software	ST	STSW-BNRGLP-Mesh Description: Mesh over Bluetooth low energy
STSW-BNRGUI	Active	BLUENRG family GUI	Wireless Connectivity Software	ST	STSW-BNRGUI Description: BLUENRG family GUI