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STM32L496VE and Keil ARM-MDK 5

Question asked by Philipp Bolte on Dec 6, 2017
Latest reply on Dec 7, 2017 by Clive One



I am trying to program software for the STM32L496VE MCU with the Keil ARM-MDK 5 IDE. But unfortunatly the Device I am using is not included in the latest Device Feature Pack (Keil::STM32L4xx_DFP). A screenshot of the available devices in the DFP is attached. 


As a workaround I have tryed to select the STM32L496VG device (the only difference should be the available flash memory of 1M instead of 512k). I changed the flash memory size in the Tatget settings (changed IROM1 size to 0x8000) and in the Debug Settings. But even then it was not possible to program the controller. The communication via SWD is working, it starts to program but at the end a failure is shown (Error: Flash Download failed - "Cortex-M4"). I am using a Keil ULINK-ME debugger.


Is there any solution to the problem?


Thank you in advance.