If your prototype device needs more memory space then the SerialFlash PROTO Board is an excellent choice. The on-board M25P80 circuit provides additional 8Mbit flash memory via a Serial Peripheral Interface (SPI). Ready-to-use examples comes with board.
The SerialFlash Board provides additional memory space for your MCU. The M25P80 circuit provided on the board enables the MCU to use additional 8Mbit flash memory via a Serial Peripheral Interface (SPI).