CMSIS  Version 4.3.0
Cortex Microcontroller Software Interface Standard
Revision History

The following table shows the overall high-level history of the various CMSIS releases. In addition, each CMSIS component has its own release history:

Version Description
4.3.0 Maintenance release adding SAI CMSIS-Driver and fixing defects. See component's revision history for more details.
  • CMSIS-CORE 4.10.0
  • CMSIS-Driver 2.02.0
  • CMSIS-DSP 1.4.5
  • CMSIS-RTOS RTX 4.78.0
  • CMSIS-PACK 1.3.3
  • CMSIS-SVD (unchanged)
4.2 Introducing processor support for Cortex-M7.
4.1 Enhancements in CMSIS-Pack and CMSIS-Driver.
Added: PackChk validation utility
Removed support for GNU: Sourcery G++ Lite Edition for ARM
4.0 First release in CMSIS-Pack format.
Added specifications for CMSIS-Pack, CMSIS-Driver
3.30 Maintenance release with enhancements in each component
3.20 Maintenance release with enhancements in each component
3.01 Added support for Cortex-M0+ processors
3.00 Added support for SC000 and SC300 processors
Added support for GNU GCC Compiler
Added CMSIS-RTOS API
2.10 Added CMSIS-DSP Library
2.0 Added support for Cortex-M4 processor
1.30 Reworked CMSIS startup concept
1.01 Added support for Cortex-M0 processor
1.00 Initial release of CMSIS-CORE for Cortex-M3 processor