. While released around 2021, it remains widely used for BIOS flashing and firmware dumping due to its broad support for SPI, I2C, and MicroWire protocols. Key Features of AsProgrammer V2.1.0.13 Hardware Compatibility
Plug directly into the PC. Lower the operational SPI clock frequency to .
The software will query the chip and match its electronic signature against chiplist.xml . If successful, your exact chip model (e.g., Winbond W25Q64 ) will display in the status bar. 3. Reading and Backing Up (Mandatory Step)
: The software is typically distributed as a portable archive, requiring no formal installation on Windows. asprogrammer 21013 2021 download
Inside the folder, look for a subfolder named Driver or CH341A .
Works on Windows (including older versions like XP) and supports hardware like UsbAsp, AVRISP-MKII, and CH341A. 🛠️ Key Writing Features
Double-click the AsProgrammer.exe file in the extracted folder. The application window will open. Lower the operational SPI clock frequency to
Clean the pins of the IC chip with isopropyl alcohol. If using a SOIC8 test clip, adjust the tension grip and shorten your jumper cables to minimize noise.
It provides all the essential functions needed to work with a chip, organized in a clean, icon-driven interface. The main functions include:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. click Read ID ( ?question mark
Before altering any chip, click . Once the hex editor populates with data, go to File > Save As and save the dump as a backup .bin file. If something goes wrong, this file preserves your original device identifiers and Mac addresses. 4. Erasing the Chip
Click the button or use the dropdown menus to choose the exact manufacturer and model printed on your chip. Alternatively, click Read ID ( ?question mark