---
type: resource-type
title: Dimension
description: aws resource type AWS::IoT::Dimension
name: Dimension
lexicon: aws
resource_type: AWS::IoT::Dimension
---
`AWS::IoT::Dimension`, a resource type of the aws lexicon.

## Properties

- `StringValues` (`string[]`, required): Specifies the value or list of values for the dimension.
- `Type` (`"TOPIC_FILTER"`, required): Specifies the type of the dimension.
- `Arn` (`string`, optional): The ARN (Amazon resource name) of the created dimension.
- `Name` (`string`, optional): A unique identifier for the dimension.
- `Tags` (`Dimension_Tag[]`, optional): Metadata that can be used to manage the dimension.

## Attributes

- `Arn`