You may need to download and install the dedicated CH341A drivers (often referred to as the CH341SER driver) for Windows. Step 2: Launch the Software
: For advanced users, the AsProgrammer dregmod on GitHub offers a modified version that supports additional hardware like Bus Pirate and Arduino. Key Features and Improvements
Click on the menu on the top toolbar. Select either CH341A or USBASP based on the programmer plugged into your machine. 2. Detect or Search for the IC Releases · nofeletru/UsbAsp-flash - GitHub Asprogrammer 2.1.0.13 Download
: Unlike command-line tools, it provides a graphical interface to read, write, verify, and erase chip data.
Reflash Xiaofang using CH431 · Issue #404 · samtap/fang-hacks You may need to download and install the
Click the button to read the current data on the chip.
The release of version 2.1.0.13 brought major architectural updates to the utility, changing how it handles safety, performance, and window configurations. Select either CH341A or USBASP based on the
AsProgrammer 2.1.0.13 is distributed as a portable, standalone application. It does not require a traditional Windows installer wizard. Follow these steps to set it up: Step 1: Extract the Files
: The most current and secure builds are maintained on the UsbAsp-flash GitHub repository , where newer versions like 2.1.2 are also available.
: The software is highly versatile and works with several different programmer models:
: Use the Read button to backup existing firmware, Open to load a new file, and Program to write the data to the chip.