# RegistrationConfig


The registration configuration.

## Contents


 ** roleArn **   <a name="iot-Type-RegistrationConfig-roleArn"></a>
The ARN of the role.  
Type: String  
Length Constraints: Minimum length of 20. Maximum length of 2048.  
Required: No

 ** templateBody **   <a name="iot-Type-RegistrationConfig-templateBody"></a>
The template body.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 10240.  
Pattern: `[\s\S]*`   
Required: No

 ** templateName **   <a name="iot-Type-RegistrationConfig-templateName"></a>
The name of the provisioning template.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 36.  
Pattern: `^[0-9A-Za-z_-]+$`   
Required: No

## See Also


For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\$1\$1](https://docs.amazonaws.cn/goto/SdkForCpp/iot-2015-05-28/RegistrationConfig) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/iot-2015-05-28/RegistrationConfig) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/iot-2015-05-28/RegistrationConfig)