Releases: SiliconLabs/gecko_sdk
Releases · SiliconLabs/gecko_sdk
v4.4.4
Gecko SDK (GSDK) Version 4.4.4.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.6.4.0 | - Underlying platform changes only. | Release Notes |
Bluetooth SDK | 7.1.2.0 | Bluetooth - Targeted quality improvements and bug fixes. Multiprotocol - Targeted quality improvements and bug fixes. |
Release Notes |
Bluetooth Location Services | 7.1.2.0 | - Underlying platform changes only. | Release Notes |
Bluetooth Mesh SDK | 6.1.2.0 | - Targeted quality improvements and bug fixes. | Release Notes |
Gecko Platform | 4.4.4.0 | - Targeted quality improvements and bug fixes. | Release Notes |
OpenThread SDK | 2.4.4.0 | OpenThread - Targeted quality improvements and bug fixes. Multiprotocol - Targeted quality improvements and bug fixes. |
Release Notes |
Proprietary Flex SDK | 3.7.4.0 | - Targeted quality improvements and bug fixes. | Release Notes |
USB Device Stack | 1.2.3.0 | - Underlying platform changes only. | Release Notes |
Wi-SUN SDK | 1.10.2.0 | - Targeted quality improvements and bug fixes. | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK 7.21.4.0 GA is certified according to the approved 2023B Specification test suite. | 7.21.4.0 | - Various bug fixes, refer to release notes. | Release Notes |
Zigbee EmberZNet SDK | 7.4.4.0 | Zigbee - Targeted quality improvements and bug fixes. Multiprotocol - Targeted quality improvements and bug fixes. |
Release Notes |
v4.2.6
Gecko SDK (GSDK) Version 4.2.6.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.4.6.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 5.1.4.1 | Bluetooth - Underlying platform changes only Multiprotocol - Targeted quality improvements and bug fixes |
Release Notes |
Bluetooth Location Services | 5.1.4.1 | - Underlying code changes only | Release Notes |
Bluetooth Mesh SDK | 4.2.4.0 | - Targeted quality improvements and bug fixes | Release Notes |
Gecko Platform | 4.2.6.0 | - Targeted quality improvements and bug fixes | Release Notes |
OpenThread SDK | 2.2.6.0 | Thread - Targeted quality improvements and bug fixes Multiprotocol - Targeted quality improvements and bug fixes |
Release Notes |
Proprietary Flex SDK | 3.5.6.0 | - Underlying platform changes only | Release Notes |
USB Device Stack | 1.1.1.0 | - Same as previous release | Release Notes |
Wi-SUN SDK | 1.5.2.0 | - Same as previous release | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK GA | 7.19.5.0 | - Same as previous release | Release Notes |
Zigbee EmberZNet SDK | 7.2.6.0 | Zigbee - Targeted quality improvements and bug fixes Multiprotocol - Targeted quality improvements and bug fixes |
Release Notes |
v4.4.3
Gecko SDK (GSDK) Version 4.4.3.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.6.3.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 7.1.1.0 | Bluetooth - Underlying platform changes only Multiprotocol - Underlying platform changes only |
Release Notes |
Bluetooth Location Services | 7.1.1.0 | - Underlying platform changes only | Release Notes |
Bluetooth Mesh SDK | 6.1.1.0 | - Underlying platform changes only | Release Notes |
Gecko Platform | 4.4.3.0 | - Fixed the Pin Assignment issue which prevents the configuration header files from being created/updated when using PinTool | Release Notes |
OpenThread SDK | 2.4.3.0 | OpenThread - Underlying platform changes only Multiprotocol - Underlying platform changes only |
Release Notes |
Proprietary Flex SDK | 3.7.3.0 | - Underlying platform changes only | Release Notes |
USB Device Stack | 1.2.2.0 | - Underlying platform changes only | Release Notes |
Wi-SUN SDK | 1.10.1.0 | - Underlying platform changes only | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK Certified GA | 7.21.3.0 | - Various bug fixes, refer to release notes | Release Notes |
Zigbee EmberZNet SDK | 7.4.3.0 | Zigbee - Underlying platform changes only Multiprotocol - Underlying platform changes only |
Release Notes |
v4.4.2
Gecko SDK (GSDK) Version 4.4.2.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.6.2.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 7.1.0.0 | Bluetooth - New Bluetooth stack event for signaling memory exhaustion - Targeted quality improvements and bug fixes Multiprotocol - Targeted quality improvements and bug fixes |
Release Notes |
Bluetooth Location Services | 7.1.0.0 | - Underlying code changes only | Release Notes |
Bluetooth Mesh SDK | 6.1.0.0 | - Targeted quality improvements and bug fixes | Release Notes |
Gecko Platform | 4.4.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
OpenThread SDK | 2.4.2.0 | OpenThread - Targeted quality improvements and bug fixes Multiprotocol - Targeted quality improvements and bug fixes |
Release Notes |
Proprietary Flex SDK | 3.7.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
USB Device Stack | 1.2.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
Wi-SUN SDK | 1.10.0.0 | - Targeted quality improvements and bug fixes | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK Certified GA | 7.21.2.0 | - Various bug fixes, refer to release notes | Release Notes |
Zigbee EmberZNet SDK | 7.4.2.0 | Zigbee - Targeted quality improvements and bug fixes Multiprotocol - Targeted quality improvements and bug fixes |
Release Notes |
v4.3.3
Gecko SDK (GSDK) Version 4.3.3.0
This release of GSDK supports the Arm Embedded Toolchain version 10.3-2021.10 and IAR Embedded Workbench version 9.20.4. One of these toolchains must be installed.
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.5.3.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 6.3.0.0 | Bluetooth - Targeted quality improvements and bug fixes Multiprotocol - Zigbee/OpenThread Concurrent Multiprotocol SoC sample app - CPC GPIO expander module - Zigbeed enhancements |
Release Notes |
Bluetooth Location Services | 6.3.0.0 | - Underlying code changes only | Release Notes |
Bluetooth Mesh SDK | 5.0.3.0 | - Targeted quality improvements and bug fixes | Release Notes |
Gecko Platform | 4.3.3.0 | - Targeted quality improvements and bug fixes | Release Notes |
OpenThread SDK | 2.3.3.0 | Thread - Targeted quality improvements and bug fixes Multiprotocol - Zigbee/OpenThread Concurrent Multiprotocol SoC sample app - CPC GPIO expander module - Zigbeed enhancements |
Release Notes |
Proprietary Flex SDK | 3.6.3.0 | - Targeted quality improvements and bug fixes | Release Notes |
USB Device Stack | 1.1.2.0 | - Unchanged from previous release | Release Notes |
Wi-SUN SDK | 1.7.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK Certified GA | 7.20.3.0 | - Targeted quality improvements and bug fixes | Release Notes |
Zigbee EmberZNet SDK | 7.3.3.0 | Zigbee - Targeted quality improvements and bug fixes Multiprotocol - Zigbee/OpenThread Concurrent Multiprotocol SoC sample app - CPC GPIO expander module - Zigbeed enhancements |
Release Notes |
v4.4.1
Gecko SDK (GSDK) Version 4.4.1.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.6.1.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 7.0.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
Bluetooth Location Services | 7.0.1.0 | - Underlying code changes only | Release Notes |
Bluetooth Mesh SDK | 6.0.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
Gecko Platform | 4.4.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
OpenThread SDK | 2.4.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
Proprietary Flex SDK | 3.7.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
USB Device Stack | 1.2.0.0 | - Same as previous release | Release Notes |
Wi-SUN SDK | 1.9.0.0 | - Targeted quality improvements and bug fixes | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK Certified GA | 7.21.1.0 | - Various bug fixes, refer to release notes | Release Notes |
Zigbee EmberZNet SDK | 7.4.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
v4.2.5
Gecko SDK (GSDK) Version 4.2.5.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.4.5.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 5.1.4.0 | - Targeted quality improvements and bug fixes | Release Notes |
Bluetooth Location Services | 5.1.4.0 | - Underlying code changes and documentation fix | Release Notes |
Bluetooth Mesh SDK | 4.2.3.0 | - Targeted quality improvements and bug fixes | Release Notes |
Gecko Platform | 4.2.5.0 | - CPC: Fixed one issue | Release Notes |
OpenThread SDK | 2.2.5.0 | - Targeted quality improvements and bug fixes | Release Notes |
Proprietary Flex SDK | 3.5.5.0 | - Underlying platform changes only | Release Notes |
USB Device Stack | 1.1.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
Wi-SUN SDK | 1.5.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK GA | 7.19.5.0 | - Targeted quality improvements and bug fixes | Release Notes |
Zigbee EmberZNet SDK | 7.2.5.0 | - Zigbee: Targeted quality improvements and bug fixes | Release Notes |
v4.4.0
Gecko SDK (GSDK) Version 4.4.0.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.6.0.0 | - Added support for new OPNs - Upgrade compilers to GCC 12.2.1 and IAR 9.40.1 |
Release Notes |
Bluetooth SDK | 7.0.0.0 | Bluetooth - Bluetooth Connection Analyzer can retrieve detailed connection parameters of a local connection and allows non-connected devices to track the RSSI of the connected devices Multiprotocol - Concurrent Listening support (RCP) – MG21 and MG24 - Concurrent Multiprotocol (CMP) Zigbee NCP + OpenThread RCP – production - Dynamic Multiprotocol Bluetooth + Concurrent Multiprotocol (CMP) Zigbee and OpenThread support on SoC |
Release Notes |
Bluetooth Location Services | 7.0.0.0 | - Underlying code changes only | Release Notes |
Bluetooth Mesh SDK | 6.0.0.0 | - Qualified implementation of Bluetooth Mesh 1.1 - Added Network Lighting Control (NLC) profiles |
Release Notes |
Gecko Platform | 4.4.0.0 | Peripherals - New API names introduced for low-level drivers (with compatibility layer for old names) Services - APIs for accessing value of tokens added to Token Manager CPC - NVM3 module, enabling Host access to Secondary device's non-volatile memory, released at production quality - CPC Primary, for use with MCU Hosts, released at Experimental quality - Numerous optimizations and performance improvements made Security - Mbed TLS upgraded (to version 3.5.0) RAIL - Several new features added for EFR32xG25 devices, including a new component for selecting modulations supported by the software modem - Support added for several new PHYs, including Sidewalk PHYs on EFR32xG23 and EFR32xG28 Other components - Compilers upgraded (to GCC 12.2.1 and IAR 9.40.1) |
Release Notes |
OpenThread SDK | 2.4.0.0 | Thread - Thread 1.3.0 certification compliance with Thread Test Harness v59.0 for SoC and Host-RCP architectures - Thread 1.3.1 feature support - Experimental - Crash Handler support - TrustZone Evaluation support - MR21 support for OpenThread RCP – Production Multiprotocol - Concurrent Listening support (RCP) – MG21 and MG24 - Concurrent Multiprotocol (CMP) Zigbee NCP + OpenThread RCP – production - Dynamic Multiprotocol Bluetooth + Concurrent Multiprotocol (CMP) Zigbee and OpenThread support on SoC |
Release Notes |
Proprietary Flex SDK | 3.7.0.0 | Connect - Support of SUN-FSK and SUN-OFDM - Hardware Abstraction Layer update - Added Hardware Support: MG24 QFN40, EFRBG22-E, EFR32xG28 Explorer Kit RAIL SDK - Connect OFDM support for some Applications - EFR32xG28 Proprietary 2.4 GHz 15.4 Standard PHY Support - Added Hardware Support: MG24 QFN40, EFRBG22-E, EFR32xG28 Explorer Kit |
Release Notes |
USB Device Stack | 1.2.0.0 | - Targeted quality improvements and bug fixes | Release Notes |
Wi-SUN SDK | 1.8.0.0 | Wi-SUN Stack - Added support for LFN multicast reception - Added support for non-standard PHY configurations - Added support for blocking sockets Wi-SUN Application Improvements - Configurable LFN Support for all the applications - Wi-SUN – SoC Network Measurement - Wi-SUN – SoC (CoAP) Meter and Wi-SUN – SoC (CoAP) Collector |
Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK Certified GA | 7.21.0.0 | - BRD2705 Explorer kit includes new applications - Various quality improvements - Z-Wave PC-based Zniffer v6.48 released with CSV export feature |
Release Notes |
Zigbee EmberZNet SDK | 7.4.0.0 | Zigbee - Zigbee R23 compliance - Zigbee Smart Energy 1.4a compliance - production - Zigbee GP 1.1.2 compliance - Alpha - MG27 support - production - Improved support for Secure Vault parts - Sleepy support on NCP SPI (non-CPC) applications – Alpha Multiprotocol - Concurrent Listening support (RCP) – MG21 and MG24 - Concurrent Multiprotocol (CMP) Zigbee NCP + OpenThread RCP – production - Dynamic Multiprotocol Bluetooth + Concurrent Multiprotocol (CMP) Zigbee and OpenThread support on SoC |
Release Notes |
v4.3.2
Gecko SDK (GSDK) Version 4.3.2.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.5.2.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 6.2.0.0 | - Connection Statistics feature - ESL system supports opening and maintaining multiple parallel connections between Access Point and Tags - Targeted quality improvements and bug fixes |
Release Notes |
Bluetooth Location Services | 6.2.0.0 | - Underlying code changes only | Release Notes |
Bluetooth Mesh SDK | 5.0.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
Gecko Platform | 4.3.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
OpenThread SDK | 2.3.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
Proprietary Flex SDK | 3.6.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
USB Device Stack | 1.1.2.0 | - Same as previous release | Release Notes |
Wi-SUN SDK | 1.7.1.0 | - Targeted quality improvements and bug fixes | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK Certified GA | 7.20.2.0 | - Certified according to the approved 2022 Specification test suite - Various bug fixes, refer to release notes |
Release Notes |
Zigbee EmberZNet SDK | 7.3.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
Full Changelog: v4.3.1...v4.3.2
v4.1.6
Gecko SDK (GSDK) Version 4.1.6.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.3.6.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 4.2.4.0 | - Underlying platform changes only | Release Notes |
Bluetooth Location Services | 4.2.4.0 | - Underlying platform changes only | Release Notes |
Bluetooth Mesh SDK | 3.0.6.0 | - Underlying platform changes only | Release Notes |
Gecko Platform | 4.1.6.0 | - Bootloader: One update | Release Notes |
OpenThread SDK | 2.1.6.0 | - Underlying platform changes only | Release Notes |
Proprietary Flex SDK | 3.4.6.0 | - Underlying platform changes only | Release Notes |
USB Device Stack | 1.0.0.0 | - No change from previous release | Release Notes |
Wi-SUN SDK | 1.3.3.0 | - No change from previous release | Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK | 7.18.8.0 | - Certified according to the approved 2022 Specification test suite - Underlying platform changes only |
Release Notes |
Zigbee EmberZNet SDK | 7.1.6.0 | - Underlying platform changes only | Release Notes |
Full Changelog: v4.1.5...v4.1.6