STM32F411RCT6: DEBUGGER STLINK/V2

[neelimas]

Hi Team,

SPI communication is established between STM32F411RCT6(master) with ADS1298(slave). When i run the code , then notfication came to console:

Erasing memory corresponding to segment 0:

Error: Operation exceeds memory limits

Error: failed to erase memory

Encountered Error when opening C:\ST\STM32CubeIDE_1.13.1\STM32CubeIDE\plugins\com.st.stm32cube.ide.mcu.externaltools.cubeprogrammer.win32_2.1.0.202305091550\tools\bin\STM32_Programmer_CLI.exe.

Error in STM32CubeProgrammer

Shutting down...

the STM32Cube IDE that iam using is 1.13.1, and with the ST-LINK Utility and STM32CubeProgrammer , i tried to erase the flash memory, iam able to do a mass erase. 

So after that seeing some forum, they have installed  1.12.1 version. I did it and this notification  came in console :  

STMicroelectronics ST-LINK GDB server. Version 7.3.0
Copyright (c) 2023, STMicroelectronics. All rights reserved.

Starting server with the following options:
Persistent Mode : Disabled
Logging Level : 1
Listen Port Number : 61234
Status Refresh Delay : 15s
Verbose Mode : Disabled
SWD Debug : Enabled
InitWhile : Enabled

Waiting for debugger connection...
Debugger connected
Waiting for debugger connection...
Failed to read registers from target
Shutting down...
Exit.     

i changed the frequency of the in the stm32cubeIDE debug session( run>debug configuration>debugger>ST-LINK) to 4000, 8000, auto .

Kindly requesting a help as soon as possible.

Thanks &Regards

Neelima S

[Peter BENSCH]

Please upload a photo of your ST-LINK.

Regards
/Peter

[TDK]

> STM32F4RCT6

This isn't a chip name, missing some numbers.

> Error: Operation exceeds memory limits

Suggests you are trying to erase more flash than the chip actually has.

But probably you are working with a bogus programmer and/or board as Peter suggests.

[neelimas]

Hi Peter

Glad to get in touch. Iam using ST-Link from 7SEMI is a USB-based programmer and in-circuit debugger designed for STM32 microcontrollers.iam herewith attaching the photos of the ST-link . Kindly go through.

 

Thanks and Regards

Neelima S

 

[neelimas]

Hi,

Sorry for not providing the correct part number its STM32F411RCT6 .  Iam using ST-Link from 7SEMI is a USB-based programmer and in-circuit debugger designed for STM32 microcontrollers. I have attached the photo of the debugger iam using. Kindly go through

Thanks and Regards

Neelima S

[Peter BENSCH]

The topic has been discussed very often in the community: It is an illegal clone of an ST-LINK with a different MCU, whose behaviour ST does not know and therefore cannot support. Please buy an original ST-LINK, then you won't have such problems.