Automotive Central Control Units By Tieto and STMicroelectronics

  • Incorporates SoC from ST for advanced driving applications
  • Works on Tieto’s next-gen software
  • Enhances vehicle security

Rising electrification and connectivity requirements of vehicles demand greater processing power and uncompromised cybersecurity.

Therefore, Tieto, an accomplished software services company in collaboration with STMicroelectronics, has announced to develop Central Control-Unit (CCU) software that will run on STMicroelectronics’ Telemaco3P platform.

A need for Central Control Units to meet connectivity, data privacy, security, and over-the-air updates have led ST to develop the Telemaco family of automotive, multi-processor system-on-chips (SoCs) and the associated Telemaco3P Modular Telematics Platform (MTP), which provides an open development environment for prototyping advanced Smart Driving applications.

Best-in-class security features


The Telemaco3P automotive SoC is a microprocessor that comes with state-of-the-art security. This module provides safety measures for the implementation of ASIL-B-qualified systems. The ST Telemaco3P MTP provides positioning hardware with ST’s automotive-grade multi-constellation GNSS Teseo IC and dead-reckoning sensors. It also offers direct connectivity to automotive buses such as CAN-FD, FlexRay, and BroadR-Reach (100Base-T1), as well as, for modules such as Bluetooth, Wi-Fi, LTE, and V2X communication.

Advanced software

Tieto’s Software R&D services division and ST are developing vehicle CCU software and next-generation telematics solutions that are based on the Telemaco3P platform. Tieto’s Software R&D services division develops software for technology companies in industry domains such as Telecom, Automotive, Consumer Electronics and Semiconductors, for building next-generation technologies such as 5G, Connected Cars, Smart Devices and Cloud Platforms.

“With ST, we’ll be able to help automotive OEMs and Tier1 vendors get the very most out of ST’s powerful and secure Telemaco3P platform. Together, we intend to accelerate the development of vehicle central control-unit software as well as enable tremendous new types of value-adding automotive services,” said Viet-Anh Pitaval, Head of Automotive Business Development at Tieto.

Hybrid Vehicles With Monitoring Capability Makes Driving Safe

“Teaming up with software R&D experts like Tieto enables ST to offer even greater support to automotive customers as they develop and deploy new feature-rich solutions and applications for both in-vehicle processing and car connectivity to the cloud, leading to greater safety and convenience on the roads,” said Luca Rodeschini, General Manager Automotive and Discrete Group Strategy and Automotive Processors Division at STMicroelectronics.

Tieto also provides assistance with system integration, as well as, design and development for a wide range of secure Smart Driving applications. These applications support high-throughput wireless connectivity, over-the-air firmware upgrades, and car-to-car communication solutions.



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