If you've ever tried to set up a smart home by mixing brands and platforms, you'll know it can be a real puzzle. The Matter protocol arrives just in time to bring order. and allow all those devices to communicate with each other, and if you use Android you have even more advantages in centralizing everything from your mobile phone. Let's see. How to use Matter 2.0 and centralize your gadgets from Android.
In this guide you will learn How to use Matter 2.0 to control and automate your gadgets from AndroidWe'll cover what you need to get started, how it will work with your existing devices (Zigbee, Wi-Fi, Thread, etc.), and its current limitations. The goal is that, by the end, you'll know exactly what to buy, how to set it up, and how to get the most out of Google Home and other Matter-certified apps.
What is Matter and why is it changing home automation?
Matter is an open connectivity standard for the smart homeDeveloped within the Connectivity Standards Alliance (CSA) with giants like Google, Apple, Amazon, Samsung, Comcast, and Silicon Labs behind it, it's not an app or a gadget; it's the "common language" that home devices use to communicate with each other and with the cloud.
Unlike other older systems, Matter is built on top of existing IP protocols such as Wi-Fi, Thread, and EthernetUsing IPv6 as a foundation, this allows a single bulb, sensor, or plug from different brands to function across multiple ecosystems simultaneously: Google Home, Apple Home, Alexa, or SmartThings can control the same accessory without requiring additional proprietary bridges, provided everything is compatible with Matter.
One of the key points is that Communication between Matter devices is intended to be local.Commands don't need to go over the internet to turn on a light or raise a blind. This translates to less latency, more privacy, and less dependence on the manufacturer's servers.
In addition, the standard defines a common data model. This means that a Matter switch, light, or thermostat exhibits the same types of attributes and functionsRegardless of the brand. This homogeneity is what allows Google Home, Apple Home, or Alexa to display and control devices from different manufacturers as if they were "from the same company."
Matter versus Zigbee, Z-Wave and other protocols
It's quite common to confuse concepts and think that Matter is yet another wireless protocolZigbee or Z-Wave. That's not the case. Zigbee and Z-Wave define both the physical and network layers, creating their own "closed world" that typically requires specific hubs and translators to the cloud.
In contrast, Matter functions as an application layer that travels over existing IP networksFor low-power wireless connections, it uses Thread (based on 802.15.4), and for devices that already connect directly to the router, it uses classic Wi-Fi or even Ethernet. Thanks to this, a single home can have:
- Matter certified Wi-Fi bulbs that connect to the router without going through proprietary hubs.
- Thread Sensors and Actuators that form a low-power mesh network managed by edge routers.
- Zigbee or Z-Wave bridges that act as bridges to Matterso that “legacy” devices are integrated into the new standard.
For you, as an Android user, the practical consequence is that You don't have to throw away everything you already haveMany manufacturers are updating hubs and bridges to expose older devices as Matter accessories. However, in the medium term, the most convenient solution is to use native Matter products to reduce dependencies and the need for intermediary bridges.
Basic elements of the Matter ecosystem
Within Matter's terminology you will find several concepts that you should be clear about before you start buying and connecting things. These roles determine how your smart home is organized and what role each device plays.
Matter controller or hubIt's the brain of your setup. It's usually integrated into devices like smart speakers, assistant displays, or routers. It acts as a central point for configuration, credential storage, and automation control. Without a controller, you can't operate a Matter accessory.
Thread Border RouterIt's a device capable of linking the low-power Thread network with your home IP network (Wi-Fi or Ethernet). Many modern Matter hubs (Nest Hub, HomePod, certain routers, and SmartThings) incorporate this feature. allowing Thread sensors and bulbs to communicate with the rest of the house.
compatible home hub or centerIn the Google ecosystem, people often talk about a Nest "hub" (Nest Hub, Nest Hub 2nd gen, Nest Wifi Pro, etc.), which acts as both a Matter controller and a Border Router Thread. It's essential if you want to control Matter devices with Google Assistant, Nest displays, or the Google Home app.even from outside the home.
Matter device or accessoryIt is any gadget that implements the standard: light bulbs, plugs, LED strips, switches, sensors, thermostats, cameras (in the most recent versions), locks, awnings, irrigation and much more. You'll recognize it by the "Works with Matter" or "Compatible with Matter" label. in the packaging.
Mobile deviceIn your case, it will be an Android smartphone (it could also be iOS) with the app you'll be using as your control center (Google Home, Alexa, SmartThings, a proprietary app, etc.). This is the tool you use for commissioning, that is, the initial process of pairing and configuring the device on the Matter network.
What you need to get started with Matter on Android
Before you rush out to buy gadgets like there's no tomorrow, it's a good idea to check What are the minimum requirements to set up a functional Matter home? Controlled from Android. This ensures that everything fits together from the start.
First of all, you need a Matter controller compatible with the Google Home appTypical examples include Nest speakers and displays (Nest Hub, Nest Hub 2nd generation, Nest Audio, Nest Mini) or routers like Nest Wifi Pro. These devices can also act as Border Router Thread if they support that protocol.
Secondly, you will need to have an updated Android smartphone, with Bluetooth LE and at least Android 8.1 (API 27) or higher. This combination is necessary to scan the accessory's QR code, establish the initial Bluetooth LE connection, and transfer the Wi-Fi or Thread network credentials that the device needs to integrate.
Finally, it is essential to have a stable home network (Wi-Fi or Ethernet) and, if you want to take advantage of Thread, an environment where a Border Router can create and manage the mesh network. In practice, if you already have a Nest Hub or a compatible modern router, this part is more or less taken care of.
VID, PID and how to identify a Matter device
Behind each Matter device there is a series of identifiers that determine how it integrates into different ecosystems. The two most important ones are the Vendor ID (VID) and the Product ID (PID), encoded in the firmware and visible from the standard's "Basic Information" cluster.
El VID identifies the manufacturerFor testing and development, there are reserved ranges of test VIDs (such as 0xFFF1, 0xFFF2, 0xFFF3, and 0xFFF4) that can be freely used in non-commercial environments. However, A consumer product must use a production VID issued by the CSAPlatforms like Google Home validate that the developer is the legitimate owner of that VID before allowing public integrations.
El PID represents the specific product modelThe VID/PID combination is linked to the Matter integration registered in developer consoles (for example, Google Home Developer Console or Play Console). For everything to work, The PID in the firmware must match the one in the declared integration.Otherwise, the system will not allow the linking.
There is a curious set of circumstances within the Google ecosystem: Each VID/PID pair can only be used once per integrationIf a developer wants to reuse it, they must modify the integration or remove the previous one. Furthermore, for development or "Field Trial" use, users registering the device must belong to the project or be explicitly authorized.
For end users of Android, this complexity is hidden, but it's worth knowing that Not all devices labeled as Matter will be available to everyone from day one.Until they obtain official CSA certification and the integration is published on the corresponding consoles, only testers and developers can put them into operation.
How to set up a Matter device with Android and Google Home
When it comes down to it, the registration of a Matter gadget usually follows a fairly similar pattern, whether you use it with Google Home, Apple Home, Alexa, or SmartThings. The standard flow is based on a QR code or NFC and a Bluetooth LE commissioning phase.
On Android, the typical process with Google Home would be:
- Open the Google Home app and tap on “Add new device”.
- Choose the option of “Device compatible with Matter”.
- scan the accessory QR code, or bring the mobile phone close if the device offers NFC for pairing.
- Follow the instructions to send the Wi-Fi or Thread network credentials to the device.
- Assign a descriptive name and a room (living room, bedroom, office, etc.).
If the manufacturer has its own app, it is often recommended First, configure the device in the official app. Then expose it to Matter and link it to Google Home, Alexa, or Apple. This ensures that all manufacturer-specific functions (firmware, calibrations, special modes) are properly defined before integrating it into other ecosystems.
In any case, All the sensitive security aspects are handled using end-to-end encryption.The QR code includes a set of credentials that authenticate the accessory and establish a trust relationship with the Matter controller. This prevents a fake device from infiltrating your network by impersonating a legitimate one.
Local control, automations, and voice commands
Once your devices are integrated into Google Home or another certified Matter app, You can control and automate them in several waysThis is where you'll really notice the leap compared to having everything spread across different brand apps.
In your day-to-day life, you'll probably use mostly touch controls from the Google Home app or from the control panel for your smart home on Nest displays and other compatible devices. There you'll see switches, brightness sliders, temperature selectors, or modes (heat/cool/auto) depending on the type of accessory.
If you like talking to the house, Google Assistant integrates seamlessly with MatterSome examples of useful commands would be:
- “OK Google, turn off all the lights in the living room.”
- “OK Google, set the bedroom thermostat to 21 degrees.”
Another very powerful part are the routines and scenesYou can create a "Goodnight" routine that turns off lights, closes blinds, and unplugs devices all at once, or a "Movie Night" scene that dims the lighting and turns on only an LED strip behind the TV. Recent versions of Matter introduce Native scenes and batch commandswhich allow sending multiple changes in a single message, reducing latency and improving synchronization.
The good news is that All of this is executed, in most cases, locally.If your internet connection drops for a while, basic commands will continue to function as long as your internal network and the Matter controller are operational. The cloud is primarily used for remote control outside the home, mobile synchronization, and configuration backups.
Multi-Admin: using the same devices on multiple platforms
One of Matter's most interesting features is what is known as Multi-AdminBasically, it allows the same device to be managed from multiple Matter-certified applications at once: Google Home, Apple Home, Alexa, SmartThings, Home Assistant, etc.
This has several obvious advantages. To begin with, Each family member can use the platform they prefer. without giving up control of all devices. For example, you can be on Android with Google Home, another person on iPhone with Apple Home, and someone else using Alexa, all communicating with the same light bulbs and sensors.
To add an already configured Matter device to a second platform, the original QR code is not reused. The app you first set it up in generates a new pairing code or link.Then, in the new app (for example, Google Home), you choose to add a Matter device, scan that new code, and complete the registration.
There are two important details: first, You need to keep that "main" platform where the device was registered activeBecause in many cases it's the one that still manages firmware updates and low-level adjustments. Second, coordination between platforms isn't always perfect; although Matter defines the behavior, each app has its own way of displaying and ordering devices.
In any case, Multi-Admin reinforces the idea that Matter puts an end to hijacking by a single ecosystemYou can move more freely between Android, iOS and different voice assistants without reconfiguring half your house every time.
Limitations and features still evolving
Despite all its virtues, Matter is still in full evolution and There are features that are not yet fully polished. or that they aren't as open as the paperwork promised. It's helpful to be aware of these nuances to avoid surprises.
On one hand, Not all clusters and attributes defined by the standard are exposed to usersSome capabilities exist at a technical level, but the apps you use (Google Home, Alexa, etc.) only display a subset of them. This is noticeable, for example, in certain types of switches or advanced settings that simply don't appear in the interface.
On the other hand, there are devices that, despite displaying the Matter logo, They still depend on proprietary hubs to function or to update the firmwareIn other words, the "basic" control goes through Matter, but for certain special functions or to keep the device up to date, you're still tied to the manufacturer's app and hardware.
It is also important to keep in mind that The ecosystem continues to coexist with previous technologies such as Zigbee and Z-WaveMany manufacturers choose to release bridges that convert their older devices into Matter accessories. It's a practical solution, but not ideal: it adds layers, increases diagnostic complexity, and in some cases introduces some latency.
For practical purposes, it makes sense to assume that Matter is the way forward, but the transition will take years.If you're gradually upgrading your devices, prioritize native Matter models and hubs that act as a Border Router and controller, so that your setup becomes simpler over time.
Versions of Matter and where the standard is evolving
The Matter standard has not stood still since its initial launch. Each iteration adds support for more device categories and improves local behavior, security, and installation tools.
Matter 1.3 introduced significant improvements in local communication and stabilityas well as features like more powerful native scenes and "batch commands" that allow you to apply multiple commands simultaneously with greater efficiency. This results in a smoother experience when managing many lights or outlets in parallel.
Subsequently, Matter 1.4.1 focused on simplifying the registration of multiple devices. Options such as multiple QR codes and increased use of NFC were added., very useful if you install a large batch of sensors or actuators and don't want to go one by one with lengthy processes.
In recent versions (such as Matter 1.5) the focus has been on expand compatibility to new categoriesSecurity cameras, advanced locks, awnings, smart irrigation, and more. This confirms that Matter won't be limited to lights and plugs, but will also offer a wider range of solutions. It aims to cover virtually all subsystems of a connected home.
Looking ahead to the next few years, everything points to us seeing a greater integration with advanced automation platforms such as Home Assistant, better developer tools (starter kits, improved SDKs, clearer documentation) and, above all, a much wider range of certified products across all price ranges.
Vision for developers: to create Matter devices and work with Google Home
If you're not only a user but also a developer or have a technical curiosity, you should know that Google offers a specific program to integrate Matter devices into its ecosystem.The goal is to allow manufacturers to safely and consistently expose their products to Google Home, Google Assistant, and Nest displays.
The typical flow involves using a development board compatible with Matter and the official SDK of the standard, often in Linux environments (for example, Ubuntu 20.04). Although it is possible to work from macOS, many guides and examples are validated on Linux, which reduces surprises when compiling and flashing examples.
Platforms like those from Silicon Labs provide Development kits with multiprotocol SoCs (e.g., EFR32xG24) capable of handling Thread and BluetoothThese kits include advanced power consumption measurement functions, Ethernet connectivity for network testing, and modules with sensors (microphones, gyroscopes, etc.) for prototyping different types of devices.
The Simplicity Studio environment unifies development on these SoCs. Once installed, The Matter extension is added to the SDKThe board is selected, the recommended packages are installed, and sample projects such as lighting applications on Thread are created. The workflow typically includes creating a System-on-a-Chip (SOC) bootloader, compiling the firmware, and programming on the board using built-in tools.
From there, the developer uses Zigbee/Matter cluster configurators to define the device data model (for example, the On/Off cluster for a light) and Bluetooth GATT configurators for the commissioning phase. Sensor controllers, buttons, and LEDs can be added with just a couple of clicks, greatly accelerating prototyping.
Finally, once the bootloader and Matter image have been programmed onto the board, The device behaves like a real accessory.An LED flashes indicating it's in pairing mode, a QR code is displayed on the screen, and you can add it to a network with a Nest Hub or even set up a Raspberry Pi-based Thread edge router for more advanced testing.
Thanks to the documentation, codelabs, and examples provided by Google and other CSA members, Development on Matter has become much more accessiblereducing the learning curve and accelerating the launch of new compatible products.
Given this scenario, Matter 2.0 and its subsequent revisions place Android and Google Home in a privileged position as the command center of the smart home: With a single mobile phone and a couple of key devices, you can control, automate, and share your gadgets across platforms., keeping communication as local, private and stable as possible, and gradually leaving behind the jungle of incompatible standards that has hindered home automation for so many years.
