Hi I am new t STM32 platform and I want to learn more about registers of NUCLEO-F401RE board but i can't find an explicit datasheet for this purpose

[S.Ma · Accepted solution]

Nucleo is a PCB board on which the microcontroller STM32F401 has been soldered onto it.

From the board user manual, you get the exact chip name (probably in QFP64 package version), then go to ST web site and find STM32F401 documents, programming manual for the core instruction sets, reference manual for the internal peripheral registers (SPI, ADC, DAC....), and datasheet for electrical and pinout info.

[Tesla DeLorean]

The Reference Manual describes the registers for the peripheral instances, and the base address for each instance.

It's not like an 8051, there's not a manual describing every single register individually.

[AAzda.1]

Thank you @S.Ma​, indeed Reference manual contains registers for what I need.

[FBL]

Hello @AAzda.1​ & welcome to ST Community,

You can find the documentation related to the microcontroller at this link.

Also, here you can find documentation related to the board.

Hope this helps!