UNI-T UPO7000L-CANFD CAN FD Serial Bus Analysis Option

Overview

The UNI-T UPO7000L-CANFD is a software unlock option that enables real-time decoding, triggering, and analysis of CAN FD (Controller Area Network with Flexible Data Rate) on the UPO7000L Series oscilloscopes. This feature is essential for automotive engineers working with next-generation ECUs, advanced driver assistance systems (ADAS), EV battery management, and high-speed body electronics.

Unlike classical CAN, CAN FD supports larger payloads and faster data rates—making reliable signal decoding and timing validation even more critical. This option provides time-correlated waveform and protocol analysis for complete system visibility.

Key Features

• CAN FD serial bus triggering and analysis for UPO7000L oscilloscopes
• Trigger on frame ID, data content, CRC errors, or bit timing issues
• Real-time waveform and protocol decode overlay
• Support for both ISO and non-ISO CAN FD formats
• Compatible with high-voltage and isolated differential probes
• Time-correlated with analog behavior for full-system visibility
• Exportable event tables with timestamps, message ID, and decoded values

Applications

• Electric vehicle (EV) and hybrid system development
• ECU timing validation and signal traceability
• Safety-critical message monitoring in braking and steering systems
• Automotive gateway and domain controller debugging
• OEM and Tier 1 validation labs
• Teaching CAN FD fundamentals and timing behavior