This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::IoTWireless::WirelessGateway LoRaWANGateway
<a name="aws-properties-iotwireless-wirelessgateway-lorawangateway"></a>

LoRaWAN wireless gateway object.

## Syntax
<a name="aws-properties-iotwireless-wirelessgateway-lorawangateway-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-iotwireless-wirelessgateway-lorawangateway-syntax.json"></a>

```
{
  "[GatewayEui](#cfn-iotwireless-wirelessgateway-lorawangateway-gatewayeui)" : String,
  "[RfRegion](#cfn-iotwireless-wirelessgateway-lorawangateway-rfregion)" : String
}
```

### YAML
<a name="aws-properties-iotwireless-wirelessgateway-lorawangateway-syntax.yaml"></a>

```
  [GatewayEui](#cfn-iotwireless-wirelessgateway-lorawangateway-gatewayeui): String
  [RfRegion](#cfn-iotwireless-wirelessgateway-lorawangateway-rfregion): String
```

## Properties
<a name="aws-properties-iotwireless-wirelessgateway-lorawangateway-properties"></a>

`GatewayEui`  <a name="cfn-iotwireless-wirelessgateway-lorawangateway-gatewayeui"></a>
The gateway's EUI value.  
*Required*: Yes  
*Type*: String  
*Pattern*: `^(([0-9A-Fa-f]{2}-){7}|([0-9A-Fa-f]{2}:){7}|([0-9A-Fa-f]{2}\s){7}|([0-9A-Fa-f]{2}){7})([0-9A-Fa-f]{2})$`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`RfRegion`  <a name="cfn-iotwireless-wirelessgateway-lorawangateway-rfregion"></a>
The frequency band (RFRegion) value.  
*Required*: Yes  
*Type*: String  
*Maximum*: `64`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)