Use Arduino to write flash memory or SRAM using SD card

Projects Programming
1

Hi, iam wondering a way to write a file (probably .bin) to a paralelal flash memory or SRAM from a .bin file in SD card.
Example i would use a 1byte data.
sd card file. i will put 8 leds (1 in each Data pin), so when i burn it to flash and then in my program choose some adress, the led will turn on with the binary code...

i am wondering that SRAM should be the same, the only difference is that it would be lost all info when turned off.

thanks

2

Most Arduinos have EEPROM. EEPROM is non-volatile (retains data without power).