stm microcontroller reset cicuit

[Dhinesh E]

Posted on July 18, 2017 at 13:27

stm microcontroller reset cicuit i want

[Tesla DeLorean]

Posted on July 18, 2017 at 15:27

Try to formulate questions with clarity and context.

Review some of the schematics for EVAL and DISCO boards.

The internal POR circuit expects to see a supply across VDDA and VSSA.

If you have a system with multiple supply rails, consider how they rise, and consider thresholding parts like the MCP-120.

[Dhinesh E]

Posted on July 20, 2017 at 06:20

Thank you 

[Dhinesh E]

Posted on July 20, 2017 at 06:27

8051 I/O pin current rating is 10mA.

AVR I/O pin current rating is 20mA.

what is the I/O pins current rating for STM32. and also how implement the BROWN OUT Reset?

[David Littell]

Posted on July 20, 2017 at 14:13

Study the Data Sheet and Reference Manual for your device.

[Dhinesh E]

Posted on July 20, 2017 at 14:19

yeah. I saw datasheet its 25mA for I/O pins.

when program counter Overflow occur?