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Integrated Systems And Specialized Vehicles
Integrated Systems And Specialized Vehicles
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Industrial Intelligence
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Intelligent Transportation
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Commercial Vehicle Body Domain Control Unit and Zone Control Unit (BDCUs & ZCUs)
The Body Domain Control Unit (BDCUs) and Zone Control Unit (ZCUs) manage functions like signal acquisition, gateway routing, sensor power supply, and load drive control. These units provide a high level of integration and offer various configuration platforms, such as integrated BCM & DCM, BCM & PEPS, BCM & PEPS & HVAC & GW, and others, to meet the needs of commercial vehicle OEMs. They enhance controller functionality, increase computing power, and reduce product and vehicle layout costs.
Product Features
- MCU: Multi-core high-performance MCU with HSM module
- Control Functions: External and internal lighting control (ECE48 compliant), wiper system control, tire pressure monitoring (TPMS), passive entry (PE), passive start (PS), engine anti-theft (IMMO), door control
- Gateway Function: Message routing
- Thermal and Energy Management: Air conditioner thermal management, energy management
- Rapid Prototype Development: Supports model development
- Communication: Supports CAN/CANFD, LIN, Ethernet (ETH), and OSEK/AUTOSAR network management
- Fault Diagnosis: Based on UDS protocol and J1939 DM1
- Protocol Stack: Hirain’s independently developed EAS protocol stack, conforms to AUTOSAR architecture
- Software Development: Supports OTA upgrades and rollback, service-oriented architecture (SOA), full-stack self-developed software
- Safety: ASIL B level, cybersecurity
- Certification: Supports European certifications
Customers
Key words:
BDCU
Body domain controller
Domain controller
ZCU
Zone Control Unit
Zone Controllers
Zone ECU
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