News Matter news and updates (Aug 20, 2026)

Matter news

Matter news and updates (Aug 20, 2026)

Matter This Week

If you're shopping for smart home devices, you might have noticed that some products work with Samsung SmartThings, while others don't. This week, Samsung SmartThings announced its support for Matter, a protocol that enables more flexibility and choice in the products you can use with their platform.

This is a significant development, as it means that users will have more options when it comes to choosing devices that work with SmartThings. Whether you're a long-time SmartThings user or just starting to build your smart home, this news is worth paying attention to.

So, what does this mean for you as a shopper? For starters, it means that you'll have more devices to choose from, including those that use Thread and Wi-Fi. If you already have a Thread border router, you'll be able to use devices that are compatible with that protocol, which can provide a more reliable and efficient connection.

If you're using Alexa, Google Home, or Home Assistant, you'll also want to consider how Matter support will affect your smart home setup. With more devices to choose from, you may be able to find better options that fit your specific needs and preferences.

What is Matter?

So, what is Matter, exactly? In short, it's a protocol that allows different smart home devices to work together seamlessly. This means that devices from different manufacturers can communicate with each other, making it easier to control and automate your smart home.

Matter is designed to work with a variety of protocols, including Thread and Wi-Fi. This means that you can use devices that are compatible with either protocol, depending on your specific needs and setup. If you're looking for more information on Matter, you can check out the Matter spec versions to learn more.

One of the key benefits of Matter is that it provides a standardized way for devices to communicate with each other. This makes it easier for manufacturers to develop devices that are compatible with a wide range of platforms, including Samsung SmartThings.

As a shopper, this means that you'll have more options when it comes to choosing devices that work with your smart home platform. You can search for devices that are compatible with Matter on the DarkMatterDB devices page.

CSA Certified vs Listed

When shopping for Matter devices, you may notice that some products are labeled as CSA certified, while others are listed. But what's the difference between these two designations?

In short, CSA certified devices have been tested and certified by the Connectivity Standards Alliance, which ensures that they meet certain standards for quality and compatibility. Listed devices, on the other hand, have not been certified, but are still compatible with the Matter protocol.

As a shopper, it's worth considering the difference between CSA certified and listed devices. If you're looking for devices that have been thoroughly tested and certified, you may want to opt for CSA certified products. On the other hand, if you're looking for more affordable options, listed devices may be a good choice.

You can learn more about the difference between CSA certified and listed devices on the CSA certified and listed pages.

CSA certified: the Connectivity Standards Alliance recorded a certified Matter software version for this product. That does not mean it works with every hub.The Alliance later revoked this Matter software version. We do not show it as currently certified.This product is on CSA’s public Matter list, but it is not CSA certified. CSA has no certified Matter software version on record.This listing uses Matter over Wi-Fi. You do not need a Thread border router.This listing uses Matter over Thread. You need a Thread border router already on your home network. CSA does not name a required hub.This listing uses Matter over Ethernet (a wired network).This listing records Bluetooth, usually for the first pairing handshake.Matter model id: the identifier this manufacturer used for this hardware. Not the box SKU you buy in a store.Vendor id: the manufacturer number CSA assigned. Together with the Matter model id, it names this hardware.The manufacturer’s part number, when CSA’s list includes one.CSA’s public Matter list (the Distributed Compliance Ledger). A listing exists here only when that list has the product.CHIP is the open-source Matter software. “What this type usually can do” is typical for this kind of Matter device, not a lab test of this exact product.What this kind of Matter device usually can do. Typical for the type, not a test of this exact product.Thread devices need a Thread border router already on your home network. CSA certification does not name a required hub.If this product is CSA certified, you can add it as Matter in this app. We have not lab-tested this exact product in that app.Save up to 4 product cards in this browser so you can compare them. Not a lab test.Browse devices from CSA’s public list. Cert facts first; Amazon when we have a link.Answer a few questions: type, network, and CSA certified or listed.Manufacturers on CSA’s list.Newest dates on CSA’s list.Date log of CSA list facts, not another catalog.Show CSA certified products, listed-only products, or both.Show certified and listed products.CSA recorded a certified Matter software version.On CSA’s list, but not CSA certified.Show Thread, Wi-Fi, Ethernet, or Bluetooth, only when CSA’s list recorded the network type.Do not filter by network type.Order product cards. Recency uses the newest date on CSA’s list.Newest CSA list or certification dates first. Products without a date come last.A to Z by product name.A to Z by manufacturer name.A to Z by manufacturer part number. Products without a part number come last.Lightning Deals and the biggest percent-off first. Matter listings win ties.Show only CSA Matter listings with an Amazon deal. Hide other smart-home search hits.The Matter specification version recorded for this product.The CSA certificate id, when CSA’s list includes one.The date CSA recorded a certified Matter software version for this hardware. Not when this site first indexed it.The date this hardware was recorded on CSA’s public Matter list. That is not a certification date.One product card can cover several hardware identities in the same product line. Each is a CSA listing, not a store color or size option.Product cards for this brand. Listings that share a device type, vendor id, and name stem share one card.Individual CSA listings. Each vendor id and Matter model id is one hardware row, not a grouped product card.Distinct device types this brand has on CSA’s list.