---
title: MTRDeviceControllerExternalCertificateParameters
framework: matter
role: symbol
role_heading: Class
path: matter/mtrdevicecontrollerexternalcertificateparameters
---

# MTRDeviceControllerExternalCertificateParameters

## Declaration

```swift
class MTRDeviceControllerExternalCertificateParameters
```

## Topics

### Initializers

- [init(storageDelegate:storageDelegateQueue:uniqueIdentifier:ipk:vendorID:operationalKeypair:operationalCertificate:intermediateCertificate:rootCertificate:)](matter/mtrdevicecontrollerexternalcertificateparameters/init(storagedelegate:storagedelegatequeue:uniqueidentifier:ipk:vendorid:operationalkeypair:operationalcertificate:intermediatecertificate:rootcertificate:).md)

### Instance Properties

- [rootCertificate](matter/mtrdevicecontrollerexternalcertificateparameters/rootcertificate.md)

## Relationships

### Inherits From

- [MTRDeviceControllerParameters](matter/mtrdevicecontrollerparameters.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)