Secure TJA115x CAN Transceiver Family

NXP’s new secure TJA115x CAN/CAN FD transceiver family provides a seamless and very cost-effective solution for securing classical CAN and CAN FD communication without cryptography.

The integrated filter enables hardware-based authentication for the local CAN communication and offers flooding protection (DoS prevention) from the local host.

This page contains information on preproduction products. Specifications and information herein are subject to change without notice.

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HW-based intrusion detection and prevention (IDS/IPS)

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Denial of service/ flooding prevention

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CAN message authentication without cryptography

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Pin2Pin CAN transceiver replacement

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Updateable by secure in-field reconfiguration

TJA115x Application Principle

Offering inherent security level with minimum system impact.

    Secure CAN TJA115x Block Diagram
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    EdgeLock® Assurance

    The TJA115x CAN transceiver family, part of the EdgeLock Assurance program, is designed to meet industry standards and follow NXP's security-by-design approach.

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    Securing CAN Communication Efficiently With Minimal System Impact Link

    Securing CAN Communication Efficiently with Minimal System Impact

    Learn how our new secure CAN transceiver family provide a seamless and very efficient solution to secure CAN communication without using cryptography.

    NXP TJA115x Secure CAN Transceiver Family Link

    NXP TJA115x Secure CAN Transceiver Family

    Learn about the TJA115x transceivers that belong to our new generation of automotive high-speed CAN/CAN FD transceivers.