车辆对车辆(V2V)和车辆对基站(V2I)的通信统称为车联网(V2X)无线技术,旨在实现车辆与其周围环境之间的数据交换。
V2X技术基于5.9 GHz专用近程通信,这是一种专为快速移动物体定义的Wi-Fi衍生产品,即使在非视距条件下也能建立可靠的无线电链路。
V2X系统将数据(例如位置和速度)与周围的车辆和基站共享,可帮助驾驶员意识到即将发生的潜在危险,显著增强防撞效果,从而大大降低死亡率和人身伤害严重程度。此外,该技术还能够对即将到来的交通拥堵发出警告,提出替代路线,并借助自适应巡航系统和更加智能化的运输管理减少二氧化碳排放,确保环保驾驶,进而提高交通效率。
ST与V2X芯片组市场领导者Autotalks建立了长期合作伙伴关系,致力于共同开发符合汽车行业质量标准的、面向公开市场进行优化的V2X芯片组。

产品型号 | 描述 | |
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STEVAL-MKI110V1 | AIS328DQ adapter board for standard DIL24 socket | Quick view |
STEVAL-MKI109V2 | eMotion: ST MEMS adapters motherboard based on STM32F103, compatible with all ST MEMS adapter boards | Quick view |
STEVAL-ISA100V1 | 3 A step-down switching demonstration board based on the L7986A in HSOP8 package | Quick view |
STEVAL-MKI125V1 | A3G4250D adapter board for standard DIL 24 socket | Quick view |
SPC5-UDEDEBG | PLS JTAG debugger software full license or license renewal | Quick view |
STEVAL-ISA160V1 | 3 A / 2.3 MHz step-down synchronous switching regulator based on the AST1S31HF in a DFN 3x3 package | Quick view |
STEVAL-MKI158V1 | AIS3624DQ adapter board for a standard DIL24 socket | Quick view |
EVAL-L5963 | L5963 Evaluation board | Quick view |
STEVAL-OET002V1 | MDI BRR board for EMIF02-01OABRY or EMIF02-02OABRY | Quick view |
STEVAL-OET003V1 | Evaluation board for automotive-grade ESD protection | Quick view |
STEVAL-MKI109V3 | Professional MEMS tool: ST MEMS adapters motherboard based on the STM32F401VE and compatible with all ST MEMS adapters | Quick view |
EVAL-L5963Q | L5963Q evaluation board | Quick view |
EVB-T3 | TESEO III evaluation board | Quick view |
STEVAL-IDB007V2 | STEVAL-IDB007V2 evaluation platform based on the BlueNRG-1 | Quick view |
AIS328DQ adapter board for standard DIL24 socket
eMotion: ST MEMS adapters motherboard based on STM32F103, compatible with all ST MEMS adapter boards
3 A step-down switching demonstration board based on the L7986A in HSOP8 package
A3G4250D adapter board for standard DIL 24 socket
PLS JTAG debugger software full license or license renewal
3 A / 2.3 MHz step-down synchronous switching regulator based on the AST1S31HF in a DFN 3x3 package
AIS3624DQ adapter board for a standard DIL24 socket
L5963 Evaluation board
MDI BRR board for EMIF02-01OABRY or EMIF02-02OABRY
Evaluation board for automotive-grade ESD protection
Professional MEMS tool: ST MEMS adapters motherboard based on the STM32F401VE and compatible with all ST MEMS adapters
L5963Q evaluation board
TESEO III evaluation board
STEVAL-IDB007V2 evaluation platform based on the BlueNRG-1
Automotive Analog and Power
Automotive Infotainment and Telematics
产品型号 | 描述 |
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STA1385 | Telemaco3P automotive family of telematics and connectivity microprocessor |
STA8090GAT | Automotive Grade GPS/Galileo/Glonass/Beidou/QZSS receiver |
EMI Filtering and Signal Conditioning
产品型号 | 描述 |
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BALF-NRG-02D3 | 50Ω / conjugate match balun to BlueNRG transceiver, with integrated harmonic filter |
MEMS and Sensors
产品型号 | 描述 |
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A3G4250D | 3-axis digital gyroscope for automotive telematics, navigation applications, AEC-Q100 qualified |
AIS328DQ | Automotive 3-axis accelerometer, ultra low power, SPI/I2C digital output, AEC-Q100 qualified |
AIS3624DQ | 3-axis accelerometer for non-safety automotive applications, ultra low power, SPI/I2C digital output, AEC-Q100 qualified |
ASM330LHH | Automotive 6-axis inertial module: 3D accelerometer and 3D gyroscope |
电源管理
产品型号 | 描述 |
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A7985A | 2 A step-down switching regulator for automotive applications |
A7986A | 3 A step-down switching regulator for automotive applications |
A7987 | 61 V 3A asynchronous step-down switching regulator with adjustable current limitation for automotive |
AST1S31HF | Up to 4 V, 3 A step-down 2.3 MHz switching regulator for automotive applications |
Protection Devices
产品型号 | 描述 |
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EMIF02-02OABRY | IPAD™ automotive-grade integrated protected low-pass filter for BroadR-Reach® interfaces |
ESDAXLC6-1BT2Y | Automotive single-line bidirectional ESD protection for high speed interface |
Secure MCUs
产品型号 | 描述 |
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ST33G1M0A | 32bit ARM® SecurCore® SC300 optimized for M2M for car |