: Works with various memory types such as 24-series I2C EEPROMs and 25-series SPI Flash chips. Integrated Hex Editor

Many SPI flash chips have a Write Protect (WP) pin or software-controlled status registers. Use the "Unprotect" button in the toolbar to try to clear these protections. Some chips might require specific commands or voltages to unlock, which may not be supported by the CH341A.

Tracking down specific legacy software versions like AsProgrammer 2.1.0.13 can be challenging, as the original project has since evolved. The original source code and binary releases were hosted on GitHub, but the project's primary focus has shifted. However, several third-party and archive sites have preserved this specific version.

Remember that in 2021, Windows 11 was just launching. Driver signature enforcement was still optional for most users. Version 21013 was compiled with a version of Delphi (the language it is written in) that produces executables with minimal conflicts with antivirus software – unlike some later builds that get false-positive flagged as malware.

A complete, uncorrupted download archive should always contain the following core files: AsProgrammer.exe (The primary execution UI)

AsProgrammer is a portable application. It does not require a standard Windows installation wizard. Step 1: Download the Files

Assuming you have successfully downloaded the .7z archive (size approx 1.2 - 1.5 MB), follow this guide.

While the default installation may sometimes appear in Chinese, the language can be switched to English in the settings, and all necessary files are organized in the folder structure.

While designed for the CH341A , it also supports programmers like UsbAsp, Arduino, and Bus Pirate.

In the realm of programming and electronics, having the right tools at your disposal can make all the difference between success and frustration. One such tool that has garnered significant attention in recent years is AS Programmer 21013 2021. This software has become a staple for professionals and hobbyists alike, offering a wide array of functionalities that simplify complex tasks and enhance productivity. In this blog post, we will delve into the world of AS Programmer 21013 2021, exploring its features, benefits, and, most importantly, how to download and effectively utilize it.

: Works reliably across Windows XP, 7, 8, and 10.

The wrong driver is installed or the USB port is underpowered.

Direct download of the specific 2021 build (v2.1.0.13) is not available from the original author’s primary page (which now hosts newer versions). However, archived copies are accessible:

: Includes English, Russian, and Chinese language packs out of the box. Technical Specifications: Supported Hardware & ICs