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  • FileX® (ST EXP-FILE) is Express Logic's high-performance MS-DOS compatible file system. It is fully integrated with ThreadX® and is available for STMicroelectronics' STM32 ARM® Cortex®-M based 32-bit microcontrollers. Like ThreadX®, FileX® is designed to have a small footprint and high-performance, making it ideal for today's deeply embedded applications that require file operations.

    FileX® optimizes all file access in embedded environments. This is accomplished with an internal logical sector cache that FileX® automatically configures based on how much memory the application specifies when the media is opened. In addition to FileX®'s logical sector cache, FileX® also provides optimized file seek processing and the ability to pre-allocate contiguous clusters for files.
    This product is supplied by a third party not affiliated to ST. For complete and latest information on the specification and the purchased parts package, refer to the third party’s website http://rtos.com.

    Key Features

    • Complete STM32 family support
    • Reasonable pricing
    • Royalty-free
    • Complete ANSI C source code
    • Easy to use and powerful services
    • Responsive technical support
    • Unlimited media and files
    • Sector caching available
    • Fast file seeking
    • Complete MS-DOS 12/16/32-bit FAT compatibility
    • Size scales automatically
    • Contiguous cluster pre-allocation supported
    • Small footprint (Instruction area size: 8-30 KB)
    • Long file name support
    • Consecutive cluster Read/Write
    • Internal logical sector cache
    • Simple RAM-Disk demo
    • Multiple partition support
    • CD-ROM support

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    • Description Version Size Action
      STM32 and STM8 embedded software solutions 7.0
      3.12 MB

      STM32 and STM8 embedded software solutions

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