Connectors & User I/O

The MR-CANHUBK344 board includes a variety of connectors to permit access to the on-chip interfaces. The intended application space is mobile robotics, which mostly defined the Dronecode JST-GH connectors and pinouts. Where an interface did not have a formal Dronecode standard, a typical derivative pinout was used. To support power input directly from a battery, a wide input voltage range is supported from 5V to 40V. The 100Base-T1 2-wire Automotive Ethernet interface uses the latest TJA1103 Ethernet PHY. Also included is a SE050 Secure Element for authentication into the system and also NFC interface into the board.

Evaluation Board Block Diagram

Evaluation board block diagram
Connectors used in CAN-over-Ethernet demo

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