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RSham.1
RSham.1
Associate
January 13, 2020
Question

What are the differences between Stm32 Nucleo-64 f446Re and Stm32 Nucleo-64 f401Re development boards ?

  • January 13, 2020
  • 5 replies
  • 5034 views

which one is more advantageous to work with as a Student and developer.

This topic has been closed for replies.

5 replies

Imen.D
ST Technical Moderator
January 16, 2020

Hello @RSham.1​ ,

The choice it depends on your needs and on application requirements.

I will recommend to review the STM32F401RE and STM32F446RE Overviews and compare the key features.

Best Regards,

Imen

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RSham.1
RSham.1Author
Associate
January 21, 2020

I tried but couldn't notic rmuch other than in clock frequency ​.​

Tesla DeLorean
Tesla DeLorean
Guru
January 16, 2020

The F446RE is a more powerful part.

Consider also using NUCLEO-144 boards, there is better pin escape, and VCP support.

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RSham.1
RSham.1Author
Associate
January 21, 2020

U mean i terms of clock frequency or any thing else ​too?

Tesla DeLorean
Tesla DeLorean
Guru
January 21, 2020

The specs were pointed too above

401RE 84 MHZ FLASH:512KB RAM:96KB, TIM:11, U(S)ART:3 ADC:1, DAC:0, CAN:0

446RE 180 MHZ FLASH:512KB RAM:128KB, TIM:17, U(S)ART:6, ADC:3, DAC:2, CAN:2

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