Pins configuration after reset
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2012-05-31 7:17 AM
Posted on May 31, 2012 at 16:17
Hi,
What is the GPIO pins configuration after reset? Where can i find it? Thanks - Udi. #gpio
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2012-05-31 10:54 AM
Posted on May 31, 2012 at 19:54
For STM32 part, usually in the Datasheet.
There is a section called ''Pinouts and pin description'', which lists all possible functions of the pins and their characteristics. In this section, you find a ''pin definitions'' table, including one column ''function after reset''. In contrast, the reset values of there peripherals are found in the Reference Manual (that document with 1000+ pages).