Schematics or information about Nucleo F429ZI?

[Cblue_X]

Hi there!

Im new with ST MCUs and im using a Nucleo F429ZI, i have some documents and one of them is the 'nucleo-f429zi.pdf' but is too short and doesnt have too much information

Im working with user push button connected to PC13 but i want to know if this button has an external pull up/  pull down resistor on the board, and if doesnt i guess i have to set it by software

Where can i found schematics or additional information like this for this board?

Also you would help me if you tell me if PC13 has a pull up/down resistor on the board

Thanks in advance!, sorry for my english, not a native speaker

[waclawek.jan · Accepted solution]

With the STM32 devboards, you can always find their schematics under "CAD Resources" of their webpage, e.g. for the Nucleo-F429ZI (which btw. is obsolete in favour of Nucleo-F439ZI, which is identical except the 'F439 has enabled the crypto features) here.

JW

[Cblue_X]

Thanks man!, im new to ST so this kind of stuff is not as clear to find for me

[WallaceOwen]

What CAD format are these schematics in?

[waclawek.jan]

Files in nucleo_144pins_sch.zip as it is in the obsolete 'F429 Nucleo's webfolder?

If you unpack it, it says it in the packed directory's name: NUCLEO-144pins_Altium_Schematics-Layout -  but there's also a standard .pdf in there.

JW