Top "Flash-memory" questions

Flash memory is an electronic non-volatile computer storage device that can be reprogrammed and erased electrically.

How to write/read to FLASH on STM32F4, Cortex M4

I want to write a variable, for example an integer with the number 5 to the FLASH and then after the …

c mbed stm32f4 flash-memory
Write on a mtd block device

I'm trying to write on a NAND flash memory using MTD block device but I don't understand everything. As I …

c linux embedded flash-memory
When do I use xdata?

I am new at embedded system programming. I am working on a device that uses an 8051 chipset. I have noticed …

c memory-management embedded 8051 flash-memory
EEPROM emulation on stm32 using HAL drivers

I am trying to emulate EEPROM on stm32f0. There is an application note provided by STM. In the sample …

stm32 flash-memory eeprom stm32f0
Allocating memory in Flash for user data (STM32F4 HAL)

I'm trying to use the internal flash of an STM32F405 to store a bunch of user settable bytes that …

microcontroller stm32 stm32f4discovery flash-memory
How to read/write from an Flash connected through SPI in an embedded Linux (ARM)?

I am using Yocto and meta-atmel to build an embedded Linux(4.4.19). On my board is an Flash which is connected …

linux linux-kernel embedded-linux kernel-module flash-memory
Can´t erase data from flash memory (STM32)

I´m trying to save some data to flash memory on my STM32F407 board. Before I can save them …

c stm32f4discovery flash-memory hal
Can't write to flash memory after erase

So I can't write to internal flash memory directly after erasing it. If there's no erase operation before write operation, …

c memory arm stm32 flash-memory
ATmega328 + SPI Flash Memory

Preface: This question is about a project I am working on with a professor at my university. It is NOT …

arduino atmega flash-memory
How to write to STM32 Flash

I want to write to flash Sector 11 of STM32F407VGT from my user code to store some data. I …

stm32 stm32f4discovery flash-memory stm32f4 stm32-hal