FlashProg

"FlashProg" is an excellent System Utilities software, particularly categorized under Device Assistants. Developed by Dilshan, the latest version 1.1.2006 is available for Windows XP, Vista, 7, 10, and 11. This user-friendly program aims to simplify the complexities associated with programming and reading 3.3V SPI flash memory devices.

The program's executable file, FlashProg.exe, is easy to install and the best part is that you can download it for free. The software supports various crucial operations such as reading, writing, erasing, chip protection configuration, and chip identification—all via a terminal-based simple PC interface.

One of the standout features of FlashProg is its USB interface, which enables a direct connection to a wide range of 3.3V SPI flash memory chips. This feature alone makes it an indispensable tool for anyone working with such devices. Additionally, the programmer is extremely easy to build, requiring a minimal number of components and no surface-mounted components.

Even though the latest version is 1.1.2006, previous versions like 1.1, and 1.0 are also available. The software supports both Windows and Linux operating systems, ensuring broad compatibility and flexibility for users working in different environments.

Pros:

• Free download available.
• Easy-to-use with minimal components.
• Supports a broad range of 3.3V SPI flash memory devices.
• Compatible with both Windows and Linux.
• Terminal-based simple PC interface ensures ease of use.

Cons:

• Limited to 3.3V SPI flash memory; other flash memory types are not supported.
• Users need basic knowledge of terminals for optimal use.

Overall, FlashProg by Dilshan is a robust, versatile, and essential tool for anyone looking to program and read 3.3V SPI flash memory devices.

You may want to check out more software, such as EOS Utility, iPHUC for Windows or SoftX Internet Logger, which might be similar to FlashProg.