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Interfacing stm32f7 with USB 2.0 (pen drive)

Pratyush
Associate II

Hello guys, in my project i want to store some sensor data to pen drive using stm32f7 dev kit so i have gone through some default code generation and i didn't get the configuration and also how to connect the pen drive to USB HS port i have following doubts,

  1. first of all if USB works as a device-only means transfer data from dev kit / MCU to connected USB flash drive/pen drive and if USB works as HOST-only means receiving data from external USB flash drive to MCU. is it correct.??
  2. I don't know to how to configure it only for USB 2.0 like based on my application need to store the data from MCU to USB flash drive.
  3. I got some driver for ST 32F4 -DISCO and they configured it for USB-FS so will it work for my application.??
  4. I got lot USB training tutorials theoretically but with stm cube ide i don't know how to implement so please help me if any body done before or share reference regarding this.

Thank You.

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