The GCC embedded system cross-compilation toolchain (GNU Arm Embedded Toolchain) includes: the Windows version of ARM-GCC, debugger (OpenOCD), make tools, and programming tools.
I have shared “arm-gnu-toolchain-14.2.rel1-mingw-w64-x86_64-arm-none-eabi.exe” via Quark Cloud Disk; click the link to save it.
Link: https://pan.quark.cn/s/318d63030760
The option “Add path to environment variable” is not checked by default; please check it here. Its function is to add the GCC tools to the system environment variable “Path”. If this option is not checked, you can manually add it to the system environment variable “Path” after installation.