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STM32H753XIH6: clarification on pins F1, F2, G2

For the TFBGA240+25 package:Page 62 says F2 is NCPage 64 says F2 is VSSWhich is correct?F1 and G2 are always referred as NC pins, but deep in a footnote (referenced on page 64, footnote appears on page 87) it says to connect these pins to VSS.I would...

inojosh by Associate II
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vbat mode

I am using Nucleo144 32f429zi board. I have removed SB156 to connect VDD to VBAT. There are 2 questions.1) when I power off controller, I have battery to connect to vbat to keep RTC work, normally current should be around uA level according to stm32f...

yang hong by Associate II
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Daylight Savings - Fastest Way to Check

To enable/Disable the Daylight Savings to either plus minus or none, whats the most efficient way to do this? I have written a routine that checks for the last Sunday in March and October (I'm UK, not sure if its the same all over?), but it seems ho...

richardh by Associate II
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I2C GPIO PINS

Hi​My understanding is that possible to use the i2c interface on any GPIO pin. Is this statement correct?​BR Gilberto ​​

GErma.1 by Associate III
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Resolved! STM32L1 flash / eeprom programming manual

Hi,I'm looking at replacing a STM32F103 with a STM32F151 in my design and couldn't find the PM0062 referenced in the AN3422 migration application note.Is there some steps I need to go through to get the flash / eeprom programming manual ?from the ANT...

NJona.1 by Associate
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