Summary description
   The M25P128 is a 128 Mbit (16 Mbit × 8), multilevel Serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus.

FEATURE summary
◾ 128 Mbit of Flash memory
◾ 2.7 to 3.6 V single supply voltage
◾ SPI bus compatible Serial interface
◾ 50 MHz clock rate (maximum)
◾ VPP = 9 V for fast Program/Erase mode
   (optional)
◾ Page Program (up to 256 Bytes):
   – in 2.5 ms (typical)
   – in 1.2 ms (typical with VPP = 9 V)
◾ Sector Erase (2 Mbit)
◾ Bulk Erase (128 Mbit)
◾ Electronic signature
   – JEDEC standard two-byte signature
      (2018h)
◾ More than 10000 Erase/Program cycles per
   sector
◾ More than 20-year data retention
◾ Packages
   – ECOPACK® (RoHS compliant)