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Timeline for Arduino chip wipe on reset

Current License: CC BY-SA 4.0

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Jul 24, 2019 at 23:14 comment added Chris Stratton The Arduino bootloader if present and operable can be used to read out contents regardless of protection settings. Some manipulations of the SPI lines while reset is low can accidentally happen on an ISP sequence erasing or at least corrupting contents - seems far-fetched but have seen it repeatedly.
Jul 24, 2019 at 21:31 history answered Kripacharys CC BY-SA 4.0