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Associate
January 29, 2024
Solved

USB interface STM32F373 for circuit

  • January 29, 2024
  • 1 reply
  • 2206 views

I need USB interface STM32F373 for circuit.

Best answer by STTwo-32

As said @Andrew Neil , you can refer to the AN4206 and AN4879. But also, you can use the Schematic Pack of the STM32373C-EVAL to inspire for your design:

STTwo32_0-1706533880512.png

Best Regards.

STTwo-32

 

1 reply

STTwo-32
Technical Moderator
January 29, 2024

Hello @Venish1104 and welcome to the ST Community :smiling_face_with_smiling_eyes:.

According to the DS8845:

"The STM32F373xx embeds an USB device peripheral compatible with the USB full-speed
12 Mbs. The USB interface implements a full-speed (12 Mbit/s) function interface. It has
software-configurable endpoint setting and suspend/resume support."

Best Regards.

STTwo-32 

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Associate
January 29, 2024

Dear team, 
yes, I'm asking about  According to the DS8845:
in my doubt is how to  connect USB to MCU circuit design need, pls share details 

 

Andrew Neil
Super User
January 29, 2024

So have you visited the Product Page for the device; eg,

https://www.st.com/en/microcontrollers-microprocessors/stm32f373cc.html

Look under 'Documentation' for App Notes, etc; eg,

AN4206Getting started with STM32F3 series hardware development
AN4879Introduction to USB hardware and PCB guidelines using STM32 MCUs

Also look under 'Tools & Software' - check out Dev Board schematics, etc

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.