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Writing data on internal flash of STM32f76

elif79
Associate

Hello, I want to take data from ADC input and store them on the internal flash memory of my STM32f769i-discovery board. Can you help me about the use of flash memory? Thank you.

1 ACCEPTED SOLUTION

Accepted Solutions

The internal Flash is relatively slow and blocks execution. 

Consider perhaps the MicroSD and on-board QuadSPI memory as storage mediums.

The HAL has a number of examples for internal and external flash usage. Review.

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2 REPLIES 2
Sarra.S
ST Employee

Hello @elif79, welcome to ST Community, 

Check this example in STM32CubeF7 examples to learn how to initialize, erase, and write data to the flash memory.

You can also find the HAL_FLASH functions in the stm32f7xx_hal_flash.c drivers

Hope that helps!

 

 

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

The internal Flash is relatively slow and blocks execution. 

Consider perhaps the MicroSD and on-board QuadSPI memory as storage mediums.

The HAL has a number of examples for internal and external flash usage. Review.

Tips, buy me a coffee, or three.. PayPal Venmo Up vote any posts that you find helpful, it shows what's working..