W25B40
W25B40 is 4M-BIT SERIAL FLASH MEMORY manufactured by Winbond.
DESCRIPTION
4 FEATURES
4 PIN CONFIGURATION 5 PIN DESCRIPTION
5 4.1 4.2 4.3 4.4 4.5 4.6 4.7 5. 6. 7. Package Types 5 Chip Select (/CS) 5 Serial Data Output (DO) 6 Write Protect (/WP) 6 Hold (/HOLD) 6 Serial Clock (CLK) 6 Serial Data Input (DI) 6
BLOCK DIAGRAM (BOTTOM BOOT) 7 BLOCK DIAGRAM (TOP BOOT-SPECIAL ORDER) 8 FUNCTIONAL DESCRIPTION
9 7.1 SPI OPERATIONS 9
7.1.1 7.1.2 SPI Modes...
