Gecko SDK (GSDK) Version 4.5.0
| Component | Version | Summary | Details |
|---|---|---|---|
| 32-Bit MCU SDK | 6.6.7.0 | - Underlying platform changes only. | Release Notes |
| Bluetooth SDK | 7.4.0.0 | Bluetooth - Targeted quality improvements and bug fixes. Multiprotocol - Targeted quality improvements and bug fixes. | Release Notes |
| Bluetooth Location Services | 7.4.0.0 | - Underlying code changes only. | Release Notes |
| Bluetooth Mesh SDK | 6.1.5.0 | - Underlying platform changes only. | Release Notes |
| Gecko Platform | 4.4.7.0 | - Peripherals - Fixed a possible lock-up on Series 1 devices when exiting EM2 deep sleep with voltage scaling enabled. - Security - Added separate components for the legacy Mbed TLS SHA224 and SHA384 algorithms. - RAIL Library - Targeted quality improvements and bug fixes. | Release Notes |
| OpenThread SDK | 2.4.7.0 | Thread - Thread 1.4 compliance for Border Router - Targeted quality improvements and bug fixes. Multiprotocol - Targeted quality improvements and bug fixes. | Release Notes |
| Proprietary Flex SDK | 3.7.7.0 | - RAIL targeted quality improvements and bug fixes. | Release Notes |
| USB Device Stack | 1.2.4.0 | - Bug fixes and underlying platform changes only. | Release Notes |
| Z-Wave and Z-Wave Long Range 700 SDK | 7.21.7.0 | - 7.21.7 GA is certified according to the approved 2023B Specification test suite. - Deprecate 800 Series support in the release stream. Move to Simplicity SDK for new features and improvements. - Support zwave_ncp_zniffer on ZG14 devices. - Targeted quality improvements and bug fixes. | Release Notes |
| Zigbee EmberZNet SDK | 7.5 Revision 1 | Zigbee - Limited support of GCC LTO. - Targeted quality improvements and bug fixes. Multiprotocol - Targeted quality improvements and bug fixes. | Release Notes |