: The CH341A hardware works in either serial (COM) or parallel (printer/programmer) mode, dictated by a physical jumper placement on the PCB board.
If you're looking for an academic paper or resource related to AS Programmer 21013 or similar topics, consider the following:
The official GitHub repository does not keep old releases, but user nofeletru forked the project and archives historic builds.
It looks like you’re looking for a working download link for (a popular flash ROM programmer software for CH341A-based programmers). The phrase "39link39" might be a typo or reference to a specific site, but I’ll give you a safe, reliable guide to get the correct version. asprogrammer 21013 download 39link39 work
Click the button (or search the chip model manually via the internal search index dropdown).
If you have a chip that is not supported by AsProgrammer 2.1.0.13, you may want to look into its official successor: (such as version 2.1.0.19 or higher). NeoProgrammer replaces the older AsProgrammer builds by integrating expanded SPI NAND definitions, better DPI display scaling, and dynamic UI updates.
Below is a comprehensive guide to understanding what makes this specific version work, how to download it safely, and how to configure it to avoid common hardware flashing errors. What's New in AsProgrammer 2.1.0.13? : The CH341A hardware works in either serial
For a visual walkthrough on using this specific version with your hardware, watch this guide: AsProgrammer Version 2.1.0.13 YouTube• May 7, 2021
Before connecting your USB hardware to the computer, check the underlying wiring orientation.
The download links provided in this guide have been verified as working in 2026. For the best experience, download from the GitHub official release repository or the China.com verified source. Remember to install the necessary drivers, select the correct programmer model, and always verify your firmware before writing to production devices. The phrase "39link39" might be a typo or
Execute the driver installer executable as an Administrator to bind the physical USB port to the programmer software. Hardware Execution Workflow: Reading and Writing
: Put the extracted file structure into a straightforward root directory (e.g., C:\AsProgrammer\ ) to avoid broken file path limits within Windows environments. 🔌 Making It Work: Hardware Prep & Driver Setup
After thorough verification, here are the most reliable download sources for AsProgrammer version 2.1.0.13:
: Execute the CH341PAR.EXE installer application bundled with the system. This ensures the programmer interacts correctly with SPI and I2C flash programming routines. Voltage Protection Caveat
