The S25FL064P0XNFV000 is an 8 megabyte (Mb) serial flash memory manufactured by Infineon. It has a SPI serial interface, 4KB uniform sector size, and is rated for up to 200 kilohertz (kHz) clocking speed. The device also features special operations such as Quad Page Read, erase suspend and resume, 64-byte OTP field, block unlock, and protection for up to 16 consecutive 256-byte sectors. It is suitable for applications that require data storage, code execution, and parameter/configuration storage.