— Load your firmware file (BIN format supported) and click "Write" to program the chip. The software automatically verifies the data after writing.
ASProgrammer was originally developed by and later expanded by radioman and other contributors on GitHub. It supports: asprogrammer 21013 download extra quality link
The most reliable, updated, and open-source location to download the latest version of AsProgrammer (including versions following 2.1.0.13) is via the official developer's GitHub repository: Download Page: nofeletru/UsbAsp-flash Releases on GitHub Alternative/Older Mirror: OneTransistor AsProgrammer How to Use AsProgrammer Download and Extract: Download the latest release and extract it. Connect Hardware: Connect your CH341A programmer to the USB port. Run Application: AsProgrammer.exe Select Hardware: Go to the "Hardware" menu and select Select Chip: — Load your firmware file (BIN format supported)
AsProgrammer is . Right-click the ZIP file and select Extract All to a folder of your choice (e.g., C:\AsProgrammer ). No installer is needed. It supports: The most reliable, updated, and open-source
This "extra quality" version allows programming flash memory over protocols, and works with hardware such as: