Releases: SiliconLabs/gecko_sdk
Releases · SiliconLabs/gecko_sdk
v4.1.0
Gecko SDK (GSDK) Version 4.1.0.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.3.0.0 | - Added support for BRD2204C board | Release Notes |
Bluetooth SDK | 4.0.0.0 | - Support added for Directed Advertising - Support added for L2CAP connection-oriented channel - Alpha Periodic Advertising Synchronization Transfer - Apploader merged with Bootloader as communication plugin - Alpha Dynamic Multiprotocol Bluetooth and multi-PAN 802.15.4 in RCP mode |
Release Notes |
Bluetooth Location Services | 4.0.0.0 | - Support added for new dual-polarized antenna array board BRD4191A | Release Notes |
Bluetooth Mesh SDK | 3.0.0.0 | - Reduced project flash consumption by optimizing Mesh stack code size - Support added for xGM240P PCB Modules and BG22/BGM220 Explorer Kits - Support added for GCC version 10.3-2021.10 and IAR version 9.20.4 |
Release Notes |
Gecko Platform | 4.1.0.0 | - Initial release of CPC - Added support for EFR32xG24; MGM240, EFR32MR21 and FGM230 - Several code size improvements related to Power Manager, HFXO Manager and em_crypto Tools and Dependencies: - Updated compiler support to GCC 10.3-2021.10 and IAR 9.20.4 - Updated CMSIS to version 5.8.0 Drivers: - Added a new component to synchronize UART/PTI settings between WSTK mainboard and the radio board - Added support for Analog Joystick driver to use the joystick functionality on mainboard v2 Security: - Mbed TLS is updated to version 3.1.0 - Added software support for TrustZone, BETA quality Bootloader - Jedec driver support for external SPI flash - Added a new bootloader sample application for devices with external SPI flash |
Release Notes |
OpenThread SDK | 2.1.0.0 | - Alpha SPI support for OpenThread RCP without CPC - Thread 1.2 and 1.3 support for OpenThread - Updated GCC compiler version to 10.3.1 - Alpha Concurrent Multiprotocol Zigbee in NCP mode and OpenThread in RCP mode - Alpha Dynamic Multiprotocol Bluetooth and multi-PAN 802.15.4 in RCP mode |
Release Notes |
Proprietary Flex SDK | 3.4.0.0 | - EFR32xG24 GA with Antenna Diversity support - FGM230S proprietary module GA - Secure Vault integration to Connect stack - BGM220 Range Test + DMP pre-compiled demo with EFR Connect Mobile Application |
Release Notes |
USB Device Stack | 1.0.0.0 | - No change from previous release | Release Notes |
Wi-SUN SDK | 1.3.0.0 | - FAN 1.0 certified Router & Border Router - Perf throughput test tool - Wi-SUN Configurator - CLI for certification - ARIB T108 support |
Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK | 7.18.0.0 | - Keyfob application - New Z-Wave 800 SDK containing preprogrammed radio boards for quick IOT demos and Z-Wave technology evaluations - Z-Wave 800 S2 protocol uses secure vault for cryptographic key storage and hardware acceleration - White paper about large network performance - Serial API Controller and End Device source code available enabling customization of I/O etc. - Z-Wave Long Range now supports both 250 ms and 1000 ms wakeup beams - Improved SmartStart inclusion time on Z-Wave Long Range - Streamlined hardware dependencies in Z-Wave applications - Z-Wave Region stored in MFG token - Support of WSTK v2 mainboard BRD4002A - GCC Compiler 10.3.1 |
Release Notes |
Zigbee EmberZNet SDK | 7.1.0.0 | - 2.4GHz Zigbee Smart Energy support for xG24 - 802.15.4 Signal Identifier and MAC CCA Mode 2 and 3 support for xG24 - Zigbee Green Power Gateway Backup - Updated GCC and IAR compiler version - Alpha Concurrent Multiprotocol Zigbee in NCP mode and Open-Thread in RCP mode - Alpha Dynamic Multiprotocol Bluetooth and multi-PAN 802.15.4 in RCP mode |
Release Notes |
v4.0.2
Gecko SDK (GSDK) Version 4.0.2.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.2.2.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 3.3.2.0 | - EFR32xG24 support - Targeted quality improvements and bug fixes |
Release Notes |
Bluetooth Location Services | 3.3.2.0 | - Targeted quality improvements and bug fixes | Release Notes |
Bluetooth Mesh SDK | 2.2.2.0 | - EFR32xG24 support - Added support for controlling the advertising interval for unprovisioned device beacons, GATT provisioning service advertisements, and GATT proxy service advertisements - Made a number of small optimizations reducing the flash consumption of projects; exact amount saved depends on the feature set a project uses - Targeted quality improvements and bug fixes |
Release Notes |
Gecko Platform | 4.0.2.0 | Peripherals: Added support for the IADC input (as positive or negative inputs) for DAC 0/1 and PADANA 0/1/2/3 Gecko Bootloader: Added support for MX25R3235F SPI flash part Boards and External Devices: Added support for new OPNs BRD4330A and BRD4331A RAIL library: - EFR32xG24 support - Added a new component to enable the built-in PHYs to operate with either 38.4 MHz or 39 MHz crystals on EFR32xG24 devices - Added support for additional IEEE 802.15.4 CCA modes on platforms that support signal detection (EFR32xG24) - Added support for IEEE 802.15.4 and Bluetooth LE Signal Identifier hardware on the EFR32xG24 (tested to alpha quality) Targeted quality improvements and bug fixes throughout |
Release Notes |
OpenThread SDK | 2.0.2.0 | - EFR32MG24 support - Targeted quality improvements and bug fixes |
Release Notes |
Proprietary Flex SDK | 3.3.2.0 | - EFR32xG24 support - Targeted quality improvements and bug fixes |
Release Notes |
USB Device Stack | 1.0.0.0 | - No change from previous release | Release Notes |
Wi-SUN SDK | 1.2.3.0 | Applications: - Moved Wi-SUN - SoC CLI and Wi-SUN - RCP from app/wisun to protocol/wisun - Minimum heap size reduction (application configuration) Targeted quality improvements and bug fixes |
Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK | 7.17.2.0 | - Targeted quality improvements and bug fixes. | Release Notes |
Zigbee EmberZNet SDK | 7.0.2.0 | - EFR32MG24 support - New APIs, including setting the power descriptor dynamic value - Targeted quality improvements and bug fixes |
Release Notes |
v4.0.1
Gecko SDK (GSDK) Version 4.0.1.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.2.1.0 | - Underlying platform changes only | Release Notes |
Bluetooth SDK | 3.3.1.0 | - Selected quality improvements and bug fixes | Release Notes |
Bluetooth Location Services | 3.3.1.0 | - Selected quality improvements and bug fixes | Release Notes |
Bluetooth Mesh SDK | 2.2.1.0 | - Selected quality improvements and bug fixes | Release Notes |
Gecko Platform | 4.0.1.0 | Selected quality improvements and bug fixes throughout. CMSIS Device: Added module- and part-specific DCDC initialization headers to have more control on DCDC configuration. Security: X25519 and Ed25519 algorithms, along with related key management functionality, are now accelerated on Series-2 Secure Vault Mid devices. Operating System: Added new errno module. Boards and External Devices: Created pressure driver that abstracts bmp280 and bmp3xx. RAIL Library - Restricted the SL_RAIL_UTIL_PA_RAMP_TIME_US to 10 us on some EFR32 modules to match the certification conditions. - Updated the Z-Wave PHYs for the EFR32xG23 to prevent a sensitivity degradation on the R2 (9.6 kbps) PHY. |
Release Notes |
OpenThread SDK | 2.0.1.0 | - Selected quality improvements and bug fixes | Release Notes |
Proprietary Flex SDK | 3.3.1.0 | - Selected quality improvements and bug fixes | Release Notes |
USB Device Stack | 1.0.0.0 | - No change from previous release | Release Notes |
Wi-SUN SDK | 1.2.1.0 | - Stack: Reduced the stack log verbosity - Other quality improvements and bug fixes |
Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK | 7.17.1.0 | Z-Wave and Z-Wave Long Range SDK v7.17.1.0 Pre-Certified GA is pre-Certified according to the 2021D Specification Release. Z-Wave and Z-Wave Long Range 700/800 SDK v7.17.1.0 - Various bug fixes, refer to release notes. |
Release Notes |
Zigbee EmberZNet SDK | 7.0.1.0 | - Added sl_set_passive_ack_config, which allows the higher layers to control the broadcast behavior of a routing device. - The Known Issues table in the release notes has been scrubbed. Issues fixed in version 7.0.0.0 are now reflected in the Fixed Issues section. - Other selected quality improvements and bug fixes. |
Release Notes |
v4.0.0
Gecko SDK (GSDK) Version 4.0.0.0
Component | Version | Summary | Details |
---|---|---|---|
32-Bit MCU SDK | 6.2.0.0 | - Gecko USB has been deprecated | Release Notes |
Bluetooth SDK | 3.3.0.0 | - Bluetooth v5.3 qualified - New Co-Processor Communication (CPC) transport for RCP/HCI - RTOS support in RCP mode - Improved tools for Angle-of-Arrival evaluation and development - Interoperability testing example added to the SDK |
Release Notes |
Bluetooth Location Services | 3.3.0.0 | - Support for additional hardware platforms and operating systems | Release Notes |
Bluetooth Mesh SDK | 2.2.0.0 | - New example embedded Provisioner application - NCP Commander support for Mesh - Multiple improvements to the Mesh BGAPI - Support for Amazon Bluetooth Mesh Simple Setup (BSS) |
Release Notes |
Gecko Platform | 4.0.0.0 | CMSIS Device: Added support for ZGM230S modules Drivers: Added support for RBG LEDs in the LED driver Services: Added password and session protection in the CLI Middleware - Fixed vulnerabilities in Micrium OS Net - Deprecated Micrium OS USB Device and USB Host - Deprecated Gecko USB Security: Mbed TLS is updated to version 3.0.0 Operating System: Changed default configurations of the Micrium OS Kernel to reduce code size Gecko Bootloader - Projects now supported in Project Configurator - Provided as a full-source delivery Machine Learning - Updated TensorFlow Lite Micro version and updated quality to production level - Added accelerated kernels and automatic initialization of TensorFlow Lite Micro Examples - Added emode demo - Added new machine learning examples |
Release Notes |
Proprietary Flex SDK | 3.3.0.0 | - Multiprotocol and multi-PAN radio coprocessor (RCP) model - Thread Duckhorn feature support |
Release Notes |
OpenThread SDK | 2.0.0.0 | - Added support for Z-Wave on EFR32xG23 parts - Added support for new ZGM230 modules - Updated the default PA curves for EFR32xG23 parts to be more accurate on Silicon Labs radio boards |
Release Notes |
USB Device Stack | 1.0.0.0 | - Initial release | Release Notes |
Wi-SUN SDK | 1.2.0.0 | - FAN 1.0 Certified Wi-SUN Border Router reference design - Wi-SUN Network Performance Application |
Release Notes |
Z-Wave and Z-Wave Long Range 700/800 SDK | 7.17.0.0 Pre-Certified | Z-Wave 800 - Lower power compared to 700 - 55 % reduction in Rx current - 35% reduction in Tx current Z-Wave 800 – Longer range compared to 700 - Integrated +20 dBm PA - 9 dBm sensitivity improvement for Z-Wave Mesh - 3 dBm sensitivity improvement for Z-Wave Long Range Z-Wave 800 – Best-in-class security: S2 and Secure Vault |
Release Notes |
Zigbee EmberZNet SDK | 7.0.0.0 | - Integrated with Gecko Platform component-based architecture - 802.15.4 Radio Co-Processor (RCP) - RCP Host for Raspberry Pi (Docker image) |
Release Notes |