| IC 编号 | 厂牌 | IC 类别 | Part Number | 脚位/封装 | |
|---|---|---|---|---|---|
| W25Q40CLUXIG | WINBOND | FLASH-SPI | 4MB SPI | USON-8 | |
| W25Q40CRSNIG | WINBOND | FLASH-SPI | 4MB SPI | SOIC-8 | |
| W25Q40CVSNBG | WINBOND | FLASH-SPI | 4MB SPI | SOIC-8 | |
| W25Q40CVSNSG | WINBOND | FLASH-SPI | 4MB SPI | SOIC-8 | |
| W25Q40EWBYIG | WINBOND | FLASH-SPI | 4MB SPI | WLCSP-8 | |
| W25Q40EWSNIG | WINBOND | FLASH-SPI | 4MB SPI | SOIC-8 | |
| W25Q40EWSNJG | WINBOND | FLASH-SPI | 4MB SPI | SOIC-8 | |
| W25Q40EWUXIE | WINBOND | FLASH-SPI | 4MB SPI | USON-8 | |
| W25Q40EWZPIG | WINBOND | FLASH-SPI | 4MB SPI | WSON-8 | |
| W25X40 | WINBOND | FLASH-SPI | 4MB SPI | ||
| W25X40 A25L40 | WINBOND | FLASH-SPI | 4MB SPI | ||
| W25X40 EN25P40 | WINBOND | FLASH-SPI | 4MB SPI | ||
| W25X40 M25P40 | WINBOND | FLASH-SPI | 4MB SPI | ||
| W25X40 MX25L4005 | WINBOND | FLASH-SPI | 4MB SPI | ||
| W25X40 PM25LV040 | WINBOND | FLASH-SPI | 4MB SPI | ||
| W25X40 S25FL004 | WINBOND | FLASH-SPI | 4MB SPI | ||
| W25X40 SST25LF040 | WINBOND | FLASH-SPI | 4MB SPI | SOIC-8 | |
| W25X40AL | WINBOND | FLASH-SPI | 4MB SPI |