Adesto AT25PExx/AT45DBxx1E serial Flashes
J-Flash SPI supports only 256 byte page programming of external serial flashes. In case of the Adesto AT25PExx/AT45DBxx1E serial flashes, it can be necessary to reconfigure the serial flash for 256 byte size, as they can be also configured for 264 byte page size.
Reconfigure Adesto AT25PExx/AT45DBxx1E serial flash to 256 Byte page size
The following initsteps show how to reconfigure the serial flash to the supported 256 byte page size instead of 264 byte page size within J-Flash SPI.