V2X 350 Chipset
Qualcomm®
V2X 350 Chipset
350

A complete, fully integrated sensor that supports DSRC, LTE-V2X and 5G-V2X (NR-V2X).

It's capable of advanced use cases and includes an embedded hardware security module (eHSM) and a line-rate verification engine.

Qualcomm® V2X 350 features a pre-integrated, efficient V2X software stack which complies with global standards and covers all V2X communication and application layers. The chip provides software flexibility to enable integration into various target architectures.

The chipset leverages the Qualcomm® SDR215AQ RF transceiver, supporting optimal dual-antenna systems, as well as concurrent dual channel and dual technology operation.

As a fully automotive solution engineered to handle current and advanced use cases, including readiness for ASIL-B V2X processing, Qualcomm® V2X 350 simplifies V2X implementation.

Product license agreement
Benefits
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Global V2X radio

The V2X software stack complies with global standards and message set and is tightly integrated with the Qualcomm® V2X350 hardware infrastructure to ensure computational efficiency and minimal processing latency.

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Embedded application processor

Qualcomm® V2X350 includes an embedded application processor with a real-time OS. In addition to the pre-integrated V2X software stack, the processing infrastructure provides resources to run 3rd party software allowing integrators to adapt to the specific target platform, as well as implementing their own added-value applications.

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Fit for all road users

Qualcomm® V2X350 is designed for automotive operation, complying with AEC-Q100 Grade 2. The hardware infrastructure is developed in accordance with ISO26262 ASIL-B to enable future advanced use cases. The chipset also allows integration across mobility solutions, such as bicycles, e-bikes, e-scooters and more.

Features

  • Symmetric key algorithms: AES, SM4, HMAC
  • Asymmetric key algorithms: ECDSA NIST, ECDSA Brainpool, ECIES NIST, ECIES Brainpool, SM2 
  • Hashing algorithms: SHA, SM3
  • Message verification throughput: >8000pps for NIST P-256, SM2 
  • Embedded HSM certification targets: Common Criteria EAL4+ (in progress)
  • Processor: Dual-core 850MHz Synopsys ARC HS48FS 
  • Operating system: Zephyr RTOS 
  • ITS stack regional profile compliance: C2C-CC vehicle C-ITS station profile, SAE J2945/1, YD/T 3707/3709/3340/3400/3594
  • Additional functions: Generic object data interface, object classification and filtering 
Specifications
V2X
Communication Mode
Vehicle-to-Infrastructure (V2I), Vehicle-to-Pedestrian (V2P)
Specification Version
3GPP Rel-14, 3GPP Rel-15, 3GPP Rel-16, 802.11p
Security
Encryption
AES Hardware Encryption Assist
Qualifications
AEC-Q100
Grade 2
Operating Temperature Range
Maximum Temperature
105 °C
Minimum Temperature
-40 °C
Package
Pitch
.5 mm, .8 mm
Size
9 × 9 mm, 14 × 14 mm
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