Last edited 5 months ago

STM32PRGFW-UTIL release note

Applicable for STM32MP13x lines, STM32MP15x lines

The STM32PRGFW-UTIL is an STMicroelectronics original initiative to manage the One-time Programmable (OTP) memories and also supports STPMIC programming.

More information can be found in the detailed release notes referenced later in this article.

1. STM32PRGFW-UTIL - version v1.0.3[edit source]

Warning white.png Warning
It is mandatory to use STM32PRGFW-UTIL version 1.0.2 and above, to avoid bricking of your device.
Info white.png Information
This new version has some dependencies with STM32CubeIDE v1.13.0 (at least) and STM32CubeProgrammer v2.15.0 (at least) , it is then highly recommended to update also those 2 other ST tools
STM32PRGFW-UTIL for Linux® and Windows® host PC

Version v1.0.3

  • STM32PRGFW-UTIL firmware package is available here
Installing the STM32PRGFW-UTIL
  • To use STM32PRGFW-UTIL, unzip the package on computer..
  • Then refer to, to use this tool .
Detailed release note
  • Full details about the content of this tool release are available here.