STM32CubeProgrammer (MCUs)

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Resolved! STM32CubeProgrammer v2.22 released

We are pleased to announce that STM32CubeProgrammer 2.22 is available What is new in 2.22: Support for the STM32U3 microcontrollers with 2 Mbytes of flash memory: Internal memory programming through debug and bootloader interfacesOption bytes program...

Trouble with RDP regression using CLI on windows

Hello, I am trying to regress from RDP2 on my STM32U585AII6. I have no problem doing this from the STM32CubeProgrammer GUI, but when I try using the STM32_Programmer_CLI software I get:.\STM32_Programmer_CLI.exe -c port=SWD mode=UR -unlockRDP2 0xHigh...

Strange results with STLink Utility vs Programmer SWD

Good day!Having just acquired a disco stm32g031j6, I discovered that while my CubeProgrammer has no issues connecting to it, ST-LINK Utility doesn't like it - it hangs on Target/Settings for a while, shows S/N in the drop-down box but doesn't recogni...

unixux by Associate
  • 2996 Views
  • 2 replies
  • 2 kudos

Error: Problem occured while trying to connect

STM32CubeProgrammerを使用してボードをConnectしようとしたがErrorが発生する。使用しているボードはSTM32F746です。STM32cubeideでプロジェクトをRunした後にDebugをしなかった後にこのような動作が発生するようになりました。ジャンパーピンは5Vlinkに接続しUSBにてPCと接続しています。対処法を教えていただきたいです。

shoya88 by Associate
  • 1703 Views
  • 1 replies
  • 0 kudos

STM32WL5 full chip flash failing

I am using a Wio-E5 mini devboard by Seed-studio and an ST-Link/V2 to program it.After setting the Read Out Protection to AA, I was able to read and write from and to the memory and do a mass erase.However, programming from CubeIDE always failed. I w...

FMS_1-1712932177164.png FMS_2-1712932220008.png FMS_3-1712932316483.png FMS_4-1712932415318.png
FMS by Associate
  • 1177 Views
  • 0 replies
  • 0 kudos

Any NAND flash examples for External loader?

I failed to make the .stldr for a NAND flash. I have followed the steps of initial System CLK, GPIO, NAND, and then Erase&Write the chip. Unfortunately, nothing wroted into the flash.The open resources are more about SPI/QSPI. It is helpful if ther...

Czhu.1 by Associate
  • 2152 Views
  • 3 replies
  • 1 kudos

Resolved! STM32 Cube Programmer

Hi,I want to load a program so that when I unplug from computer and plug it again it is still running. To load the binary, I am using STM32 Cube Programmer. The program is correctly running, but when I click on the "Disconnect" button it stops runnin...

Alberto4_0-1712825901865.png
Alberto4 by Associate II
  • 4538 Views
  • 8 replies
  • 3 kudos
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