Winbond W25Q257FV

File Size1.345 KB
Create DateDecember 30, 2017


256M-bit Serial Flash Memory with uniform 4KB sectors and Dual/Quad SPI



  • Single/Dual/Quad SPI, and QPI operations
  • 4-Byte Addressing Modes
  • Uniform 4KB erasable sectors & 32KB/64KB erasable blocks
  • 131,072 pages (256 bytes), page program in 0.7mS (typ.)
  • 8/16/32/64byte wrap around for Fast Read Dual/Quad I/O instructions
  • Clock operation up to 104MHz (208/416MHz equivalent with Dual/Quad I/O Read)
  • Quad Peripheral Interface (QPI) reduces instruction overhead
  • 2.7 to 3.6V power supply
  • 4mA active read current, 1µA power down current
  • -40° to +85°C operating range
  • Erase/Program suspend / resume, Suspend Status Bit
  • Factory-programmed unique ID
  • Write protection of Individual Block or Address Range
  • Complement Array Protection Bit
  • 3X256byte Security Registers with OTP locks
  • Lock-Down and OTP protection
  • Volatile & Non-volatile Status Register Bits
  • Serial Flash Discoverable Parameters (SFDP)


SOIC16300mil, WSON8 8X6mm,  TFBGA24 6X8mm (4x6 Matrix), TFBGA24 6X8mm (5x5 Matrix)

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