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Silicon Labs

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

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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 404 173

  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 52 13

  3. application_examples application_examples Public

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

    236 79

  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++ 167 46

  5. wiseconnect wiseconnect Public

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

    C 19 15

  6. arduino arduino Public

    Arduino Core for Silicon Labs devices

    C 109 27

Repositories

Showing 10 of 136 repositories
  • wiseconnect Public

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

    SiliconLabs/wiseconnect’s past year of commit activity
    C 19 15 12 4 Updated Apr 14, 2025
  • matter_extension Public

    Silicon Labs Configurator extension for Matter

    SiliconLabs/matter_extension’s past year of commit activity
    C 17 9 0 0 Updated Apr 11, 2025
  • 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 247 0 1 Updated Apr 12, 2025
  • SiliconLabs/ot-reference-release’s past year of commit activity
    Python 1 BSD-3-Clause 27 0 0 Updated Apr 11, 2025
  • SiliconLabs/z-wave-ts-silabs’s past year of commit activity
    Python 0 1 0 1 Updated Apr 11, 2025
  • zap Public Forked from project-chip/zap

    ZAP is Zigbee Cluster Library configuration tool and generator. It allows users to configure their ZCL application using web-like interface and then generate the required artifacts for this application, based upon the templates inside a given ZCL SDK.

    SiliconLabs/zap’s past year of commit activity
    ZAP 4 Apache-2.0 86 0 0 Updated Apr 10, 2025
  • application_examples Public

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

    SiliconLabs/application_examples’s past year of commit activity
    236 79 0 0 Updated Apr 10, 2025
  • ot-efr32 Public Forked from openthread/ot-efr32
    SiliconLabs/ot-efr32’s past year of commit activity
    C 8 BSD-3-Clause 30 0 3 Updated Apr 9, 2025
  • zephyr_applications Public

    Application Examples for Zephyr

    SiliconLabs/zephyr_applications’s past year of commit activity
    C 5 0 1 0 Updated Apr 9, 2025
  • third_party_hw_drivers_extension Public

    SDK Extension for third party hardware drivers for EFM32 and EFR32. Go to https://github.com/SiliconLabs/application_examples

    SiliconLabs/third_party_hw_drivers_extension’s past year of commit activity
    C 20 2 1 0 Updated Apr 9, 2025

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