(It is recommended to save using a mobile phone to obtain free cloud storage space）1. Download Link

2. Software IntroductionKeil5 MDK is a powerful embedded software development tool. It supports numerous microcontroller architectures and provides developers with an efficient development environment. It features a user-friendly interface and rich functionalities such as code editing, compilation, and debugging. It helps developers quickly write, test, and optimize embedded programs. It offers robust debugging capabilities, including single-step execution, breakpoint setting, and variable monitoring, making it easy to locate and resolve issues. It supports programming languages like C and C++, catering to various development needs. It can generate efficient target code, enhancing the performance and stability of embedded systems. It is widely used in embedded software development for industrial control, consumer electronics, automotive electronics, and other fields.Please disable antivirus software (including built-in security centers, third-party security guards/antivirus software, etc.) before extracting.1. Right-click the installation package and extract it to the “Keil5 MDK5.39” folder.

2. Right-click “Setup.exe” and select “Run as administrator”.

3. Click “Next”.4. Check “I agree to all terms…” and click “Next”.5. Choose the installation location and click “Next”.6. Fill in any information, then click “Next”.7. The software is installing, please wait patiently for the installation to complete.8. Click “Install”.9. Uncheck and click “Finish”.10. Click “OK”, then click “X”.11. Click “Yes”.12. Right-click on the software and select “Run as administrator”.13. Click “File” and select “License Management”.14. Double-click to open the “Crack” folder.15. Right-click on “Keygen.exe” and select “Run as administrator”.16. Paste the copied CID into the corresponding CID field on the keygen, select ARM for Target, click “Generate”, copy the generated activation code, paste it into the “New license ID Code” field, click “Add LIC”, and when “LIC Added Successfully” appears, it indicates the crack was successful. Click “Close” (If you want to use the English version, stop here.)17. Chinese localization tutorial, copy “UV4.exe”(Please close the software for localization)18. Right-click to open the file location.19. Right-click in the blank area and select paste.20. Select “Replace the files in the destination”.21. Double-click to open the software.22. Software installation is complete.Your support is the motivation for my free sharing.Disclaimer“All software and materials provided by the Office Software New Home installation are collected from the internet, for learning and research purposes only, and may not be used for any commercial purposes. The authenticity, legality, and accuracy are the responsibility of the author and the recommending publisher. This public account does not provide any guarantees and does not assume any legal responsibility. If your intellectual property or other rights are infringed, the responsibility lies with the user or re-publisher. This public account and I do not bear any responsibility. If your copyright or other interests are infringed, please contact QQ email ‘[email protected]’, and we will handle it as soon as we receive the message.