Amazon Sidewalk - Internationalization Application Note
This application note is intended for application developers building an IoT solution on Amazon Sidewalk for North America, Europe, or both. It describes how a device’s operating region reaches each class of device, what the application developer is responsible for in each case, and how a device behaves when a region has not yet been set or is not supported.
Legal
Use of these Amazon Sidewalk specifications (the “Specifications”) is subject to your compliance with the AWS Customer Agreement and the Service Terms (collectively, the “Agreement”), including all disclaimers and limitations as to such use contained therein.
All statements, information, and data contained herein is subject to change without further notice to improve reliability, function, or design. Certain parameters may vary in different applications and performance may vary over time. It is your responsibility to validate that Amazon Sidewalk is suitable for your particular device or application.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights are granted by this document.
Amazon Sidewalk is not intended for use in, or in association with, the operation of any hazardous environments or critical systems that may lead to serious bodily injury or death or cause environmental or property damage, and you are solely responsible for all liability that may arise in connection with any such use.
This document is Non-Confidential. ©2026 Amazon Technologies, Inc. Amazon and all related marks are trademarks of Amazon.com, Inc. or its affiliates.