64 Mbit NOR Flash for code storage and execute-in-place
The S25FL064LABMFV003 is a 64 Mbit NOR Flash from Cypress's FL-L series, organized as 8M x 8 bits. It uses a SPI interface with Quad I/O and QPI support, clocked at 108 MHz. This part is designed for code shadowing, execute-in-place (XIP), and firmware storage in embedded systems that need fast random access and reliable non-volatile memory.
The 16-SOIC package (0.295" body width, 7.50 mm) is a standard footprint shared across many NOR Flash parts, easing board layout reuse. Surface-mount assembly with reflow soldering is assumed.
