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@SiliconLabs

Silicon Labs

Silicon Labs is a leading provider of solutions for a smarter, more connected world. The official GitHub account contains officially supported repositories.
README.md

Welcome to Silicon Labs' GitHub!

Other Resources

News

New Simplicity SDK and updated GSDK

We've released a new Simplicity SDK (simplicity_sdk; please note the new repository) focused on our Series 2 and our upcoming Series 3 products. The GSDK (gecko_sdk) continues to be available and provides long-term support for our Series 0 and Series 1 devices. For more information, visit our SDK Release Notes page.

My git clone stopped working with an LFS error. What could be the cause?

On December 13th, 2023, the git LFS server changed and enabled a bandwidth quota based on your IP address. Go here for more information on how to resolve this issue.

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  1. gecko_sdk gecko_sdk Public

    The Gecko SDK (GSDK) combines our Series 0 and Series 1 IoT product software development kits (SDKs) based on Gecko Platform into a single, integrated SDK.

    C 441 198

  2. simplicity_sdk simplicity_sdk Public

    The Simplicity Software Development Kit (SDK) is an embedded software development platform for building IoT products based on our Series 2 and upcoming Series 3 wireless and MCU devices.

    C 102 49

  3. application_examples application_examples Public

    Start here to find code examples for Silicon Labs EFM32 and EFR32

    256 85

  4. matter matter Public

    Forked from project-chip/connectedhomeip

    Matter is creating more connections between more objects, simplifying development for manufacturers and increasing compatibility for consumers, guided by the Connectivity Standards Alliance.

    C++ 177 46

  5. wiseconnect wiseconnect Public

    Next-generation Silicon Labs Wi-Fi API for SiWx91x chipset family.

    C 24 28

Repositories

Showing 10 of 87 repositories
  • openthread Public Forked from openthread/openthread

    OpenThread released by Nest is an open-source implementation of the Thread networking protocol

    SiliconLabs/openthread's past year of commit activity
    C++ 17 BSD-3-Clause 1,257 0 0 Updated Sep 16, 2026
  • matter_extension Public

    Silicon Labs Configurator extension for Matter

    SiliconLabs/matter_extension's past year of commit activity
    Python 24 16 0 0 Updated Sep 16, 2026
  • siliconlabs.github.io Public
    SiliconLabs/siliconlabs.github.io's past year of commit activity
    0 0 0 0 Updated Sep 15, 2026
  • application_examples Public

    Start here to find code examples for Silicon Labs EFM32 and EFR32

    SiliconLabs/application_examples's past year of commit activity
    256 85 0 0 Updated Sep 1, 2026
  • wisun_applications Public

    Wi-SUN wireless applications. Go to https://github.com/SiliconLabs/application_examples

    SiliconLabs/wisun_applications's past year of commit activity
    C 10 5 0 0 Updated Sep 1, 2026
  • mbedtls-test Public Forked from Mbed-TLS/mbedtls-test

    MbedTLS testing

    SiliconLabs/mbedtls-test's past year of commit activity
    Groovy 0 Apache-2.0 32 0 0 Updated Aug 27, 2026
  • wfx-common-tools Public

    Silicon Laboratories WFx Wi-Fi tools for all supported platforms

    SiliconLabs/wfx-common-tools's past year of commit activity
    Python 9 Apache-2.0 9 0 1 Updated Aug 26, 2026
  • gecko_sdk Public

    The Gecko SDK (GSDK) combines our Series 0 and Series 1 IoT product software development kits (SDKs) based on Gecko Platform into a single, integrated SDK.

    SiliconLabs/gecko_sdk's past year of commit activity
    C 441 198 34 10 Updated Aug 20, 2026
  • ot-br-posix Public Forked from openthread/ot-br-posix

    OpenThread Border Router, a Thread border router for POSIX-based platforms.

    SiliconLabs/ot-br-posix's past year of commit activity
    C++ 5 BSD-3-Clause 304 0 1 Updated Aug 11, 2026
  • wiseconnect-wifi-bt-sdk Public

    Wi-Fi and Bluetooth host drivers and examples for Silicon Labs RS9116 Wi-Fi/Bluetooth solution

    SiliconLabs/wiseconnect-wifi-bt-sdk's past year of commit activity
    C 34 24 11 3 Updated Aug 7, 2026
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