STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer v2.21 released

We are pleased to announce that STM32CubeProgrammer 2.21 is available What is new in 2.21: • Support for the STM32WL3Rxx microcontrollers:         – Internal memory programming        – Option byte and OTP programming         – PKCS#11        – Firmw...

Resolved! Meaning of "Value" Field in Option Bytes STM32

I am trying to understand the semantics of the "value" field in the option bytes in Cube Programmer. On my STM32G0 part, the PCROP1A_STRT and PCROP1A_END fields have "value" and "address" fields. What are valid inputs for the "value" field? Thanks!

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RKher.1 by Associate III
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STM32cubeProgrammer 2.8.0 download shutdown

hello, so i use STM32cubeprogrammer, so i want firmware but i cant use this program coz The program is forcibly terminated by connecting the device and pressing Download to upload the firmware file. I don't know why. Does anyone know why this is hap...

Mseon.1 by Associate
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Resolved! STM32 Programmer CLI hangs on parsing large file

I am trying to program an F4 with an external flash chip in mapped memory mode using the STM32_Programmer_CLI. I use the cli commandSTM32_Programmer_CLI.exe --connect port=SWD mode=UR reset=hwRst -halt --erase all --download <path_to_hex> -el <path>...

GDare.1 by Associate II
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I have been using the STMCubeIDE to program my STM32_F411RE with some basic GPIO exercises and a breadboard. I encountered a problem when trying to upload the .bin file after successful compile. I receive the following error: "There is not enough space on

NODE_F411RE. You need an additional 128 KB to copy these files. NODE_F411RE Space free: 8 .00 KB. Total Size: 32.0KB.Can anyone please advise how I can overcome this error message.

MRowl.1 by Associate
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