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.

Products in Preproduction

  • TJA1152: Secure HS-CAN Transceiver with Standby Mode New
  • TJA1153: Secure HS-CAN Transceiver with Sleep Mode New
Auto key 2 icon

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

Flood prevention gray icon Icon

Denial of service/ flooding prevention

Verification Icon

CAN message authentication without cryptography

Pin 2-pin gray Icon

Pin2Pin CAN transceiver replacement

Secure in-field gray Icon

Updateable by secure in-field reconfiguration

TJA115x Application Principle

Offering inherent security level with minimum system impact.

    Secure CAN TJA115x Block Diagram

    Enhancing Security Design with NXP’s Secure CAN Transceivers

    NXP’s innovative Secure CAN Transceiver family (TJA115x) provides a seamless and cost-effective solution for securing classical CAN and CAN FD communication without cryptography.

    EdgeLock Assurance Program Image

    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.

    Using Vehicle-To-Cloud Connectivity to Extend Electric Vehicle Range Image

    Using Vehicle-to-Cloud Connectivity to Extend Electric Vehicle Range

    One EV adoption barrier is vehicle range. Learn more about how technology can extend range and maintain safe battery function.

    Securing CAN Communication Efficiently With Minimal System Impact Image

    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 Image

    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.