STM32PRGFW-UTIL release note

Applicable for

STM32MP13x lines, STM32MP15x lines, STM32MP21x lines, STM32MP23x lines, STM32MP25x lines

Support of STPMIC automatic detection on ST boards.

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 - v1.2.0[edit | edit source]

1.1. Main changes[edit | edit source]

Support of STPMIC1L and STPMIC2L on ST boards
Support of STM32MP21x lines .

1.2. Main restrictions[edit | edit source]

STM32MP15x lines boards fail sometimes to connect to STM32CubeProgrammer via UART (reset the board and try again)

1.3. How to get STM32PRGFW-UTIL[edit | edit source]

STM32PRGFW-UTIL for Linux^® and Windows^® host PC

Download

Version 1.2.0

STM32PRGFW-UTIL firmware package is available here (1.2.0)

Installing the STM32PRGFW-UTIL

To use STM32PRGFW-UTIL, unzip the package on computer.
Then refer to READMED.md (1.2.0), to use this tool.

Detailed release note

Full details about the content of this tool release are available Release_Notes.md (1.2.0).

2. Archives [edit | edit source]

2.1. STM32PRGFW-UTIL - version 1.1.2[edit | edit source]

Important

It is mandatory to use STM32PRGFW-UTIL version v1.1.1 and above, to avoid bricking of your device.

This new version v1.1.2 has some dependencies with STM32CubeIDE 1.16.1 (and higher version) and STM32CubeProgrammer v2.18.0 for PMIC NVM programming, it is mandatory to update also those 2 other ST tools

2.1.1. Main changes[edit | edit source]

Support of STPMIC automatic detection on ST boards
Support of STM32MP23x lines through STM32MP2 series binary

2.1.2. Main restrictions[edit | edit source]

STM32MP15x lines boards fail sometimes to connect to STM32CubeProgrammer via UART (reset the board and try again)