SJA1110CEL/0Y

Controllers Overview

The SJA1110CEL/0Y is an automotive Ethernet switch from the NXP SJA1110 family, designed for modular ECU integration in gateways, ADAS boxes, and infotainment systems. It features integrated 100BASE-T1 and 100BASE-TX PHYs alongside an Arm Cortex-M7 core. The device supports Time-Sensitive Networking (TSN), Audio Video Bridging (AVB), and OPEN Alliance TC10 Wake-over-Ethernet. It provides advanced security with secure boot and DoS prevention via TCAM-based frame inspection. Built to Automotive Grade 1 standards (-40°C to +125°C), it includes purpose-built functional safety features enabling ASIL-D system design.

Controllers Feature Summary

• Integrated 100BASE-T1 and 100BASE-TX physical layer transceivers
• Embedded Arm Cortex-M7 processor for autonomous operation
• TCAM-based packet inspection for intrusion detection and DoS prevention
• Support for TSN, AVB, and AUTOSAR software stacks

Controllers Applications

• Automotive central computer and gateway nodes
• Advanced Driver Assistance Systems (ADAS) boxes
• Infotainment and digital instrument cluster systems
• Service-oriented vehicle networking architectures

Controllers Procurement Notes

Verify the specific suffix CEL/0Y against the official NXP ordering information to confirm package type, temperature grade, and tape-and-reel specifications. Ensure compatibility with the required SDK version and SABRE evaluation board interfaces for your target application architecture.

Controllers Selection Notes

Select this component when a dedicated Ethernet switch with integrated PHYs and a local processing core is required. It is suitable for designs needing high-level functional safety certification up to ASIL-D and support for multi-gigabit external PHYs via SGMII interfaces.

Controllers Part Context

The SJA1110 series comprises four pin-compatible variants to optimize Bill of Materials (BOM). This part integrates non-blocking switching capabilities with robust security features, serving as a key enabler for centralized vehicle networking architectures alongside processors like the S32G.

Controllers Replacement Considerations

The SJA1110 family offers four pin-compatible variants. Verify if alternative variants within the same series provide different port configurations or feature sets that better match specific hardware constraints without requiring PCB redesign.