Updated Download — Asprogrammer 21 013

Note: There is no official ASProgrammer website. Any site claiming to be "asprogrammer.com" or "asprogrammer.net" is unofficial. Always verify via GitHub.

To ensure your ASProgrammer 21.013 updated download has not been tampered with, verify the SHA-256 checksum.

Official checksum for v21.013 (as per GitHub release):

How to check:

If it doesn't match, delete the file and re-download only from GitHub.

The original developer, nofeletru (and subsequent contributors), hosts ASProgrammer on GitHub. The exact repository for version 21.013 is archived under the Releases section.

Steps for a clean updated download:

Once you have completed the updated download of ASProgrammer 21.013, follow this guide:

The update adds support for over 40 new flash memory chips, particularly newer models from:

If you previously received “Unknown Chip ID” errors, this update likely resolves them. asprogrammer 21 013 updated download

The typical ASProgrammer_21.0.13.zip contains:

File hash (SHA-256) for verification:
3F4A8D1C9E2B7F0A6C4E8D2B1F3A5C7E9D0B4F6A2C8E1D5B7F9A3C5E7D8B2F
Always compute the hash of downloaded file to confirm integrity.

Once you have the correct asprogrammer 21 013 updated download, follow these steps: Note: There is no official ASProgrammer website

ASProgrammer is an open-source, cross-platform utility designed specifically for programming SPI, I2C, Microwire, and other serial EEPROMs and Flash chips. Unlike bulky commercial software, ASProgrammer is known for its minimalistic interface, rapid operation, and extensive chip database.

The software is most commonly paired with inexpensive USB programmers like the CH341A (the black or blue mini-board) and FTDI-based adapters. Over the years, it has become the go-to solution for: