Is the OBU compatible with custom applications and external vehicle systems?

Yes, the OBU is compatible with custom applications and external vehicle systems. It is built on a modular platform that supports seamless integration via CAN and Ethernet interfaces. Additionally, it offers API access to enable developers to build custom applications and connect external sensors for enhanced functionality.

What are the OBU’s power requirements?

The On-Board Unit (OBU) operates on a 12V power supply and consumes less than 22 watts, making it suitable for a wide range of in-vehicle power environments.

What users is the OBU designed for?

The OBU is designed for original equipment manufacturers (OEMs), fleet operators, and connected vehicle developers. It is not intended for direct installation by end users or consumers.

How are firmware and configuration handled on the OBU?

All firmware and configuration settings, including power output and frequency settings, are pre-configured by DENSO. These settings are locked and cannot be modified by end users after production.

DENSO Dual-Mode DSRC + C-V2X On-Board Unit

DESCRIPTION

Advanced C-V2X On-Board Unit for Connected Vehicle Deployment

Built for real-world safety and mobility applications, the OBU 5931 is a modular, automotive-grade telematics control unit that integrates C-V2X, LTE, GNSS, and a secure hardware architecture into one compact platform.

Designed for agencies, OEMs, and integrators, it delivers standards-compliant V2X performance, enterprise-grade security, and scalable deployment readiness. From pilot programs to full production rollouts.

KEY FEATURES

3GPP R14/R15 C-V2X with IEEE & SAE protocol support
Modular architecture with LTE CAT 6 connectivity
Integrated HSM with FIPS 140-2 security
Supports TSP, EVP, FCW, RLVW, IMA, and more
OTA updates and secure credential management

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Downloads / Cut Sheets

MobiQ OBU 5931 Cut Sheet

MobiQ OBU 5931. Advanced Technology On-Board Unit (OBU)

DESCRIPTION

KEY FEATURES

Downloads / Cut Sheets