Unable to reprogram STM32F107RC. How to reset Option Bytes to factory settings?
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2019-11-16 5:49 AM
I am using STM32F107RC MCU. And programming it using ST LINK utility in SWD mode.
By mistake I have set the READ Protection & WRITE protection in its Option Bytes.
Due to which now my controller is locked and I am unable to erase or reprogram it.
Enclosed are the images of errors encountered during programming.
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ST-Link
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STM32F1 Series
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