Cypress Semiconductor NOR 256Mbit SPI Flash Memory 8-Pin WSON, S25FL256LAGNFV010

The Cypress Semiconductor 3.0V FL-L flash memory offer high densities coupled with the flexibility and fast performance required by a variety of mobile or embedded applications. It support higher clock rate with quad command, the instruction read transfer rate can match or exceed traditional parallel interface, asynchronous, NOR Flash memory which reducing signal count dramatically.

Serial peripheral interface (SPI) with multi-I/O
Program suspend and resume
256 bytes page programming buffer