Posted on December 07, 2015 at 09:27Hi All,Attempting to clear a pending bit in the EXTI_PR1 register via its bit banding alias clears another pending bit as well. When I try to clear the bit20 (RTC periodic alarm) after wakeup by writing 1 to its a...

Posted on March 22, 2012 at 09:05Hello, Does anyone know where the factory trimming values are stored for internal reference and temperature sensor. Could not locate in UM or DS. Appnote gives 0x1ff80078, 0x1ff8007a and 0x1ff8007e. However values in...