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The Full AVB/TSN Stack


Audio-Video Bridging/Time-Sensitive Networking (AVB/TSN) endpoints are intelligent Ethernet controllers that integrate AVB protocols with a set of additional features that enable you to quickly design AVB/TSN-capable products without AVB/TSN software development. We include a full AVB/TSN stack in the endpoint so that only basic configuration is necessary to attach to an AVB/TSN network. Endpoints are designed and validated against IEEE®, Avnu Alliance® and IETF® standards to provide full compliance and interoperability out of the box.

Our complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to the Program Terms and Conditions and requires a myMicrochip account.

Key Features


  • Endpoints provide a complete AVB/TSN solution in a single chip
  • Generic Precision Time Protocol (gPTP) for the IEEE 802.1AS standard
  • IEEE 1722 Audio Video Transport Protocol (AVTP) talker and listener
  • IEEE 1733 Real-time Transport Protocol (RTP) talker and listener
  • High-bandwidth Digital Content Protection (HDCP), secure boot and secure update for added security

Ethernet AVB/TSN Endpoint Products