With its extensive experience in the automotive field, STMicroelectronics provides leading-edge semiconductor solutions to support car manufacturers and their electronic system suppliers. ST's comprehensive product portfolio offers to customers, innovative solutions to meet the most demanding requirements in terms of vehicle efficiency, environmental impact, driving experience and safety.
It is estimated that 80% of all innovations in the automotive industry today are directly or indirectly enabled by electronics. With vehicle functionality improving with every new model, this means a continuous increase in the semiconductor content per car.
Viable, simple, low-cost toolset for automotive application engineers
A new development flow and toolset dedicated to the Automotive & Transportation market delivering engineers the best and easiest way for quick evaluation and rapid prototyping in a common, integrated and flexible environment supporting complete ECU-like development. AutoDevKit is an Eclipse plug-in running under the SPC5Studio Integrated Development Environment.
- Electrification
- Zonal Architecture
- ADAS
From energy conversion (EV Charging), energy storage (battery management), and energy consumption (traction drive, vehicle systems), STMicroelectronics provides engineers the components, expertise, and reference platforms that support designs that deliver the highest degree of efficiency, reliability, and safety.
ACEPACK™: EV Traction Inverter powered by SiC-based ACEPACK DRIVE
The ACEPACK DRIVE is a compact sixpack module optimized for hybrid and electric vehicles traction inverter. This power module features switches based on silicon carbide Power MOSFET 3rd generation, are characterized by very low RDS(on), very limited switching losses and outstanding performances in synchronous rectification working mode.
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32-bit Automotive MCUs
The SPC58NN84C3 microcontroller belongs to a family of devices superseding the SPC5x family. It is built on the legacy of the SPC5x family, while introducing new features coupled with higher throughput to provide substantial reduction of cost per feature and significant power and performance improvement (MIPS per mW).
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The SPC58 Chorus G Line is part of our 32-bit General-Purpose Automotive Power Architecture® MCU portfolio. It is designed for automotive applications requiring low power, safety and secure networking, such as gateways, electronic control units, body control modules, and battery management systems.
The SPC58 Chorus G Line is offered in 180 MHz single-core (SPC584G), dual-core (SPC58EG) and triple-core (SPC58NG) versions with up to 6 Mbytes of Flash memory and is pin-to-pin compatible with the other Chorus Series MCUs: SPC58 4B Line, SPC58 C Line and SPC58 H Line.
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Battery Management System
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| BMS | L9963E | Automotive chip for battery management applications with daisy chain up to 31 devices | Datasheet |
| L9963T | Automotive general purpose SPI to isolated SPI transceiver | Datasheet |
Power Management (DC-DC Converters and LDOs)
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| DC-DC Converters | A6986TR | 38 V, 2 A synchronous step-down switching regulator with 30 µA quiescent current | Datasheet |
| A6986ITR | Automotive 38 V, 5W synchronous iso-buck converter | Datasheet | |
| A7987TR | 61 V 3A asynchronous step-down switching regulator with adjustable current limitation for automotive | Datasheet | |
| LDOs | LD39100PU33RY | 1 A low quiescent current low noise voltage regulator | Datasheet |
| LD59150PURY | 1.5 A, low dropout linear regulator with programmable soft-start | Datasheet | |
| LDK130M33RY | 300 mA low quiescent current very low noise LDO (automotive for SOT23-5L package) | Datasheet |
Signal Conditioning (Amplifiers and Comparators)
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| Amplifiers | TSB511IYLT | Rail-to-rail inputs and outputs, 36 V, 6 MHz op amps | Datasheet |
| TSV772IYDT | High bandwidth (20 MHz) low offset (200 µV) rail-to-rail 5V op amp | Datasheet | |
| TSC210IYCT | Low / High side bidirectional, zero-drift, current sense amplifiers | Datasheet | |
| TSC2010IYDT | High voltage, precision, bidirectional current sense amplifier | Datasheet | |
| Comparators | TS3011IYQ3T | Rail-to-rail high-speed comparator | Datasheet |
| LM2903BYDT | Low power dual voltage comparator | Datasheet |
IGBT & TVS Diodes
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| IGBT | STGSB200M65DF2AG | IGBT Trench Field Stop 650 V 216 A 714 W Surface Mount 9-ACEPACK SMIT | Datasheet |
| TVS Diode | SM30T220CAY | Automotive 3000 W, 170 V TVS in SMC | Datasheet |
Useful Resources
| AUTOMOTIVE SMART POWER | AUTOMOTIVE MEMS SENSORS |
|---|---|
| Product Selector | Brochure |
The latest evolution in car architectures is the migration from traditional centralized functions and a domain-based architecture to a zonal E/E architecture. In addition to reducing the need for wire harnesses, resulting in lower BOM costs and improved fuel efficiency due to lightweighting, a zonal architecture offers car manufacturers and OEMs greater flexibility as components can be easily reconfigured to add or remove vehicle features and functions without requiring major redesigns.
ST offers a complete portfolio of key products for this evolution including our Stellar automotive microcontroller platform and its comprehensive developer ecosystem designed to accelerate innovation and time-to-market.
32-bit Automotive MCU
The SPC58NH92E7 microcontroller belongs to a family of devices superseding the SPC58x family. SPC58NH92E7 builds on the legacy of the SPC5x family, while introducing new features coupled with higher throughput to provide substantial reduction of cost per feature and significant power and performance improvement (MIPS per mW).
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Door Zone System IC
L99DZ100G: Door Actuator driver with embedded LIN and HS-CAN
The L99DZ100G and L99DZ100GP are door zone systems IC providing electronic control modules with enhanced power management power supply functionality, including various standby modes, as well as LIN and HS CAN physical communication layers.
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L99UDL01: Universal door lock IC
The L99UDL01 is a multiple half-bridge IC with 6 integrated outputs that are PWM configurable and current regulated and up to two externally configured half bridges for higher current nodes. The level of diagnostics includes open load, short to battery, short to ground, and load integrity via 10 bit current feedback.
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LED Drivers
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| LED Drivers | L99LDLH32 | 32 channels LED driver with Automotive CAN FD Light interface | Datasheet |
| ALED1262ZTTR | Automotive-grade 12-channel LED driver with open detection, local dimming, bus driven and standalone operations | Datasheet | |
| ALED6000PHTR | Automotive 3A single channel LED driver with integrated DC-DC converter | Datasheet | |
| ALED8102SXTTR | 8 Channels LED driver with direct switch control | Datasheet | |
| ALED7707TR | 6-row 85 mA LEDs driver with boost regulator for LCD panel backlights | Datasheet | |
| ALED7709ATR | Automotive LED driver 4-channel 200 mA with a DC-DC converter controller | Datasheet |
Smart High Side Switches
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| Smart High Side Switches | VNF1048F | High-side switch Controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications | Datasheet |
| VN9004AJTR | Single channel high-side driver with Current Sense analog feedback for automotive applications | Datasheet | |
| VND9012AJTR | Double channel high-side driver with Current Sense analog feedback for automotive applications | Datasheet | |
| VNQ9080AJTR | Quad channel high-side driver with Current Sense analog feedback for automotive applications | Datasheet | |
| VNF1048FTR | High-side switch controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications | Datasheet |
GPS/GNSS Positioning
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| GPS/GNSS Positioning | STA8100GA | Teseo V Multi frequency GNSS receiver | Datasheet |
| STA8089GA | Automotive Grade GPS/Galileo/Glonass/Beidou/QZSS receiver | Datasheet | |
| Teseo-VIC3DA | Automotive GNSS dead reckoning module with 6-axis IMU | Datasheet |
MOSFET and TVS Diodes
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| MOSFET | STL325N4LF8AG | Automotive N-Channel enhancement mode logic level 40 V, 0.75 mOhm max., 373 A STripFET F8 Power MOSFET in a PowerFLAT 5x6 | Datasheet |
| TVS Diode | ESDCAN03-2BM3Y | Automotive dual-line TVS in DFN for CAN bus protection (12 V system) | Datasheet |
Useful Resources
| AUTOMOTIVE SMART POWER | AUTOMOTIVE MEMS SENSORS |
|---|---|
| Product Selector | Brochure |
Advanced Driver Assistance Systems (ADAS) aim to drastically reduce road accidents and the associated casualties by helping drivers avoid collisions altogether. These systems react faster than any human, are constantly vigilant, and are already being adopted and deployed across various car segments, from premium to economy models.
32-bit Automotive MCUs
The SPC58EC80E1 microcontroller is the first in a new family of devices superseding the SPC564Cx and SPC56ECx family. It builds on the legacy of the SPC564Cx and SPC56ECx family, while introducing new features coupled with higher throughput to provide substantial reduction of cost per feature and significant power and performance improvement (MIPS per mW). On the SPC58EC80E1 device, there are two processor cores e200z420 and one e200z0 core embedded in the Hardware Security Module.
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The SPC58EG80E5 microcontroller belongs to a family of devices superseding the SPC56x family. Build on the legacy of the SPC5x family, while introducing new features coupled with higher throughput to provide substantial reduction of cost per feature and significant power and performance improvement (MIPS per mW).
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Filters and TVS Diodes
| Part Type | Part Number | Description | Resources |
|---|---|---|---|
| Filter | ECMF04-4HSWM10Y | Automotive CMF with ESD protection and 3.5 GHz bandwidth in QFN-10L | Datasheet |
| TVS Diodes | ESDCAN03-2BM3Y | Automotive dual-line TVS in DFN for CAN bus protection (12 V system) | Datasheet |
| HSP051-2W3Y | Automotive 2-line ESD protection for high speed lines | Datasheet |
Useful Resources
| AUTOMOTIVE SMART POWER | AUTOMOTIVE MEMS SENSORS |
|---|---|
| Product Selector | Brochure |
CAN-based Brushless Motor Control
The ST AutoDevKit family AEK-MOT-3P99081 evaluation board provides everything needed for motor control designs in the transportation industry.
Guide
AutoDevKit: A new development approach to Automotive & Transportation
Expand and customize your application adding new components, scaling your microcontroller for cost optimization, changing the compiler, adding a real-time operating system and other Eclipse-compatible plug-ins.
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SiC MOSFET Modules
ACEPACK DRIVE power modules have been specifically designed for greater power ranges and higher efficiency in HEV/EV traction inverters.
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