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    M25P40-VMN6TPB

    The M25P40 is a 4 Mbit (512 K × 8) Serial Flash memory, with advanced write protection
    mechanisms, accessed by a high speed SPI-compatible bus. The M25P40 features high
    performance instructions allowing clock frequency up to 75 MHz.(1)
    The memory can be programmed 1 to 256 bytes at a time, using the Page Program
    instruction.
    The memory is organized as 8 sectors, each containing 256 pages. Each page is 256 bytes
    wide. Thus, the whole memory can be viewed as consisting of 2048 pages, or 524,288
    bytes.
    The whole memory can be erased using the Bulk Erase instruction, or a sector at a time,
    using the Sector Erase instruction.
    In order to meet environmental requirements, Numonyx offers the M25P40 in RoHS
    compliant packages, which are Lead-free. RoHS specifications are available at:
    www.Numonyx.com.

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    In stock will ship in 2 days. Real-time inventory pls confirm with us.

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      SPECIFICATION

      „ 4 Mbit of Flash memory
      „ 2.3 V to 3.6 V single supply voltage
      „ SPI bus compatible serial interface
      „ 75 MHz clock rate (maximum)
      „ Page Program (up to 256 bytes) in 0.8 ms
      (typical)
      „ Sector Erase (512 Kbit) in 0.6 s (typical)
      „ Bulk Erase (4 Mbit) in 4.5 s (typical)
      „ Deep Power-down mode 1 µA (typical)
      „ Hardware Write Protection: protected area
      size defined by three non-volatile bits (BP0,
      BP1 and BP2)
      „ Electronic signatures
      – JEDEC standard two-byte signature
      (2013h)
      – Unique ID code (UID) with 16 bytes readonly, available upon customer request
      – RES instruction, one-byte, signature (12h),
      for backward compatibility
      „ Packages
      – RoHS compliant
      „ Automotive grade parts available