AT25DF041A memory equivalent, 4-megabit 2.3-volt or 2.7-volt minimum spi serial flash memory.
* Single 2.3V - 3.6V or 2.7V - 3.6V Supply
* Serial Peripheral Interface (SPI) Compatible
– Supports SPI Modes 0 and 3
* 70 MHz Maximum Clock .
in which program code is shadowed from Flash memory into embedded or external RAM for execution. The flexible erase arch.
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