Using Silicon Labs Secure Vault Features with OpenThread#

NOTE: This section replaces AN1329: Using Silicon Labs Secure Vault Features with OpenThread. Further updates to this application note will be provided here.

This application note describes how the secure vault features are leveraged in OpenThread applications. It focuses on specific PSA features and emphasizes how these are integrated into the OpenThread stack.

This document focuses on the updates to secure key storage and crypto modules of OpenThread to leverage Vault features.

Key Points#

• Features of Secure Vault devices

• Key Management in OpenThread

• Crypto Modules in OpenThread

• Integration of PSA in OpenThread