Once downloaded and extracted (no installation is usually required; it is a portable executable):
:
is a specialized, open-source software utility used for programming various types of memory chips, including EEPROM and SPI Flash. It is highly regarded in the electronics repair and firmware development communities for its compatibility with low-cost hardware like the CH341A programmer. Key Features of version 2.1.0.13 asprogrammer 2.1.0.13 download
AsProgrammer is an alternative software for the CH341A USB programmer. While the original software bundled with many hardware programmers is often outdated or limited in language support, AsProgrammer offers a clean, multilingual interface and expanded chip support. It is particularly popular for: Once downloaded and extracted (no installation is usually
is a reliable, lightweight, and powerful tool for anyone working with serial memory chips. Its support for CH341A makes it a go-to solution for budget-friendly BIOS flashing and embedded device repair. While the original software bundled with many hardware
AsProgrammer 2.1.0.13_fix (developed by Alexander Gavrilov) emerged as a favorite, particularly for its ability to handle a massive list of flash chips. Why 2.1.0.13_fix? It is often favored over older 1.40/1.41 versions because it provides better compatibility with newer SPI flash chips and more robust verification processes. What it does: It provides a graphical interface to interact directly with the chip via a SOIC8 clip, allowing you to save a backup, erase corrupt data, and write new firmware. Features: It supports CH341A, USBASP, AVRISP, and newer versions add support for FT232H and Arduino. GitHub +4 How to Get and Use It (As of 2026) Because it is open-source and portable, there is no formal installation needed. Download: It is typically found in tech forums like 4PDA or on GitHub repositories focusing on CH341A tools. Portable Setup: Simply download the archive, extract the files, and run the
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