Welcome to our dedicated page for Silicon Labs news (Ticker: SLAB), a resource for investors and traders seeking the latest updates and insights on Silicon Labs stock.
Silicon Laboratories Inc. (Silicon Labs, NASDAQ: SLAB) is a semiconductor company focused on low-power wireless connectivity and embedded technology for smart home, industrial IoT, and smart city applications. The news around Silicon Labs often highlights how its SoCs, software, and tools are used to build secure, energy-efficient connected devices across these markets.
On this page, readers can follow Silicon Labs news related to product launches, developer tools, ecosystem partnerships, and financial updates. Recent announcements have covered new Series 3 SoCs with advanced security, Sub-GHz IoT devices aimed at long-range connectivity, and the Simplicity Ecosystem and Simplicity SDK for Zephyr, which are designed to streamline embedded IoT development and introduce AI-augmented workflows.
Silicon Labs news also includes updates on security and governance, such as the appointment of a Chief Information Security Officer to lead global cybersecurity strategy and promote security-by-design practices across silicon, software, and cloud-connected products. Financial news items appear through earnings releases and conference participation notices, reflecting the company’s status as a NASDAQ-listed issuer.
Investors, developers, and industry observers can use this news feed to monitor how Silicon Labs evolves its low-power wireless platforms, engages with standards bodies and alliances, and collaborates with partners in areas like Wi-SUN mesh networking and smart home access control. Returning to this page provides an ongoing view of the company’s role in the semiconductor and IoT connectivity landscape.
Silicon Labs (NASDAQ: SLAB) will release fourth quarter 2025 financial results on Tuesday, February 10, 2026. An earnings conference call will follow the release at 7:30 a.m. Central Time and will be streamed from the company's Investor Relations website at silabs.com. A replay will be available on the investor page through March 12, 2026.
Silicon Labs is a designer of low-power wireless and embedded connectivity solutions for smart home, industrial IoT, and smart cities, headquartered in Austin, Texas, with operations in over 16 countries.
Silicon Labs (NASDAQ: SLAB) appointed Ian N. Dawson as Chief Information Security Officer on January 6, 2026.
Dawson will lead global cybersecurity strategy, governance, cyber resiliency, intellectual property protection, and security-by-design across silicon, software, and cloud-connected products. He brings 20+ years of cybersecurity leadership from roles at Lumen Technologies and Charles Schwab, with expertise in security operations, DevSecOps, cloud and product security, AI governance, and identity and access management.
Company executives said Dawson will strengthen resiliency, governance, and customer trust while partnering across teams to advance security practices.
Durin (SLAB) launched MagicKey, a multi-factor home-entry system combining ultra-wideband (UWB) proximity, on-device facial recognition, and on-device voice biometrics for Door Manager.
Technology partners: Mauna Kea Semiconductors (UWB proximity), Xailient (edge facial AI), Sensory (voice biometrics shipped in 3+ billion devices), Silicon Labs (Matter-ready wireless + up to 10-year coin-cell life), and Infineon (AIROC Wi‑Fi + Bluetooth). Door Manager is compatible with the Philips 3000 Series Wi‑Fi Retrofit Lock and will be available in Q1 2026; reservations open today with a refundable $5 commitment. Durin will demo at CES Jan 6-9, booth #60462.
Silicon Labs (NASDAQ: SLAB) unveiled the Simplicity SDK for Zephyr at CES 2026 on January 5, 2026, making a Silicon Labs–maintained, QA‑vetted distribution of the Zephyr RTOS generally available.
The SDK launches with Bluetooth LE support across popular Silicon Labs SoCs and combined Wi‑Fi+Bluetooth on select devices, plus migration tools and a Getting Started guide to reduce onboarding to a few commands.
Silicon Labs is also demonstrating Bluetooth Channel Sounding, single‑chip wireless motor control using AI/ML, and participating in ecosystem events at CES.
Silicon Labs (NASDAQ: SLAB) announced company participation at multiple investor conferences in Nov–Dec 2025. Executives attending include Giovanni Pacelli and Thomas Haws at the RBC Global Technology conference on Nov 19, 2025 in New York, and Dean Butler at UBS Global Technology and AI on Dec 3, 2025 in Scottsdale.
Dean Butler will also appear in a fireside chat at Barclays on Dec 11, 2025 at 9:50 a.m. PT; that session will be webcast on the company Investor Relations page at silabs.com.
Silicon Labs (NASDAQ: SLAB) reported third-quarter 2025 results for the period ended October 4, 2025, with revenue of $206 million and year-over-year growth in its end markets: Industrial & Commercial $118M (+22% YoY) and Home & Life $88M (+26% YoY). On a GAAP basis the company posted a $12M operating loss and GAAP diluted loss per share of $0.30. On a non-GAAP basis Silicon Labs reported non-GAAP operating income $11M and non-GAAP EPS $0.32. The company announced a GlobalFoundries partnership expansion and launched the Simplicity Platform. Q4 2025 revenue guidance is $200–$215M with non-GAAP EPS guidance of $0.40–$0.70.
Silicon Labs (NASDAQ: SLAB) on October 22, 2025 announced the Simplicity Ecosystem, a modular suite anchored by Simplicity Studio 6 and a planned Simplicity AI SDK with public access in 2026.
The ecosystem unifies installation, configuration, debugging, and analysis into one developer-first environment with VS Code and CLI integration, support for Series 2 and Series 3 devices, and major IoT standards including Bluetooth LE, Zigbee, Thread, Matter, Wi-Fi, Wi-SUN, and Z-Wave. Core tools listed include Simplicity Installer, Device Manager, Simplicity Commander, Network Analyzer, Energy Profiler, and wireless configuration tools.
The Simplicity AI SDK will add context-aware AI assistance (VS Code "chat with your code") for debugging, explanation, and optimization, with beta and early access planned in 2026. Studio 6 is available for download today.
Silicon Labs (NASDAQ: SLAB) will release third quarter 2025 financial results on Tuesday, November 4, 2025. An earnings conference call is scheduled to follow at 7:30 a.m. Central Time and will be streamed from the company's Investor Relations website at silabs.com.
A replay of the webcast will be available on the investor page at silabs.com through December 4, 2025. The announcement reiterates the company focus on low-power wireless and embedded connectivity across smart home, industrial IoT, and smart cities markets.
Silicon Labs (NASDAQ: SLAB) has announced the general availability of its first Series 3 platform products: the SiMG301 and SiBG301 SoCs. Built on a 22 nm process, these devices feature a multi-core architecture that separates application, wireless, and security workloads.
The SiMG301 supports concurrent Zigbee, Bluetooth LE, and Matter over Thread protocols, while the SiBG301 is optimized for Bluetooth LE applications. Both devices offer up to 4 MB Flash and 512 kB RAM. Notably, the Series 3 platform achieves the world's first PSA Level 4 security certification, providing enhanced protection against advanced physical attacks.
The SiMG301 is among the first devices in the Connectivity Standards Alliance's Matter Compliant Platform Certification program, enabling faster development and certification of Matter-certified products.
Silicon Labs (NASDAQ: SLAB) announced the general availability of its new FG23L wireless SoC starting September 30, with developer kits available immediately. The FG23L, part of the Series 2 portfolio, delivers secure long-range Sub-GHz connectivity at a competitive price point.
The device features a 146 dB link budget, offering double the range of comparable solutions, with +20 dBm transmit power and battery life exceeding 10 years. It integrates a 78 MHz Cortex-M33 core, dual-core wireless architecture, and Secure Vault™ Mid security, along with 23 GPIOs and comprehensive design tools.
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