CES 2024

Life of Silicon Carbide Material from Sand to Power Conversion Solutions

View the material components of ST Silicon Carbide Power Transistors and Modules in a progressive display from raw ingots through to advanced design concepts.

• ST is the market leader in Silicon Carbide manufacturing and market knowledge
• Innovation is at the heart of ST's success with SiC
• New SiC power module form factors are enabling new engineering ideas for EVs

ST product: M1F45M12W2-1LA

ASIL-B Precise Positioning with Swift Navigation

See ST’s end-to-end positioning solution for safe ADAS or Autonomy. From ST and Swift Navigation, the solution includes ST’s ASIL-B 6-axis IMU, TeseoAPP multiband GNSS chipset & Swift Starling positioning and Skylark corrections.

• High precision functional safety to enable assisted and autonomous driving
• Reliable accuracy even in challenging driving conditions
• Portable safety software library allows scalability to triple frequency solution

ST products: ASM330LHB

AI-based Intrusion Detection

Advanced intrusion detection of cyber-attacks based on AI implementation enabled by Stellar 32-bit Arm®-based Automotive MCUs, with dedicated HW acceleration and integrated cybersecurity.

• AI-based algorithm for enhanced detection
• Efficient implementation on Stellar Arm® MCU designed for real-time, safety critical applications
• Combining AI, HW acceleration, and efficient processing to detect intrusion

ST products: SR6Gx, SR6Px

Monocular RGBIR 3D perception camera

AIRY3D's DepthIQ technology transforms ST's VB1940 into a true single-sensor 3D solution (RGB-IR), providing simultaneous 2D images and depth data, which can be post-processed independently.

• 2D and depth from a single sensor
• No impact on camera BoM and mechanical integration
• Real-time processing with high frame rate & resolution

ST products: VD1940

Precise Navigation using Teseo5MCM chipset and Teseo LIV4FM module

Teseo V and LIV4FM provides precision navigation using Cellular or L-band or DGNSS Correction Data in GNSS challenged environments.

• Precise navigation using Teseo5MCM in challenging  conditions with L-band or Cellular corrections
• LIV4FM Module provides precise navigation for  agriculture, industrial, and consumer applications.
• Teseo V and LIV4FM provide precise positioning  for ADAS, drones, agriculture, and robotics

ST products: STA8135GA, LIV4FM

Digital Car Audio Solutions

• Next-gen digital car audio amplifier solutions offer best in-class diagnostics, and protections
• New Open load in play detection for safety applications
• Temperature and Current Sensing offer flexible and best in class diagnostics

ST products: HFDA801A

Digital Key System

End-to-end solution for CCC R2 & R3 digital key system, with STSAFE-V500 Secure Element (SE) enabling secure car access with NFC, BLE and UWB.

• CCC R2 & R3 SE provides key management for NFC/Bluetooth® LE communication, and UWB secure ranging
• Multi-application solution based on Open Java Card OS and Certified ST33K-A Automotive Grade HW

ST products: STSAFE-V500, ST25R3920B

EV Battery Passport Secure Element

Secure Element for Battery Passport static and dynamic parameters storage

• Compliant with EU Battery Passport regulation
• Secure local storage of Battery Passport data, including state of health 
• NFC-enabled secure element for convenient passport data retrieval

ST products: STSAFE-V100-PASS "See your ST representative for information"

Efficient e-motor control & predictive maintenance

AI used to predict some real-time parameters that cannot be measured and anticipate potential e-motor mechanical issues caused by wear through anomaly detection & vibration recognition​

• Stellar E Automotive MCU, powered by ST Edge AI,  assures best motor control capabilities
• AI can be used to predict  real-time parameters, such as the temperatures of magnets within the rotor crucial for the e-motor control strategy, that cannot be measured
• AI can anticipate potential e-motor mechanical issues caused by wear through anomaly detection & vibration recognition​

Advanced E-Fuse technology for Power Management

ST's next-generation solid-state fuse drivers (Smart E-fuse) enable a high level of functional safety and power management in 12/24/48 V systems.

• High side switching capability with built-in fuse emulation, diagnostics, and self tests
• Reduces weight and cost of wire-harness networks, and the need for user accessible fuse-boxes
• E-Fuse family comes both with and without integrated power FETs for cost and space optimization

ST products: VNF1248F

HV Combo OBC+DC/DC for EV

The HV Combo is a high voltage solution covering 400v/800v and 11Kw / 22Kw worldwide market needs for the Electric Vehicles battery. 

• The HV Combo is a All-in-one power conversion solution covering 400v/800v and 11Kw/22kw market needs
• Flex Gen1 uses STMicroelectronics SiC FET offering great switching/termal performance. Samples available
• The Gen2 will have 30% volume reduction using Arm 32-bit MCU and wide-bandgap materials

ST products: STC025W120G3-4AG, SCT040W120G3-4AG, SPC584B70E3NMC0X, STPS1150AY, STTH208UFY, SM6T27CAY, M95256-DRW3TP, STL225N6F7AG

GaN for eMobility: Compact Energy-Saving Technology

A 7.4kW/800V EV on-board charger modlule enabled with new ST GaN technology for smaller, lighter, and more efficient power conversion.

• GaN enables a dramatic size, cost and performance increase
• ST is introducing high performance discrete GaN technology in 2024
• The roadmap for GaN will push EV innovation through the years

ST products: SGT65R65AL

Automotive Grade Integrated 48V-12V DC-DC Converter module in GaN

STi2GaN is a new generation technology platform that optimizes efficiency and packaging for high power electronics due to tight integration of power and logic in ultra low inductance packages.

• Integration of digital logic, gate driver, and GaN power stage for improved efficiency
• Modular 900W power blocks for scalable power architectures
• Ultra-small pacakages with high frequency operation and reduced parasitic inductances

ST products: IG1BC01A