Docs & Specs

Data Sheet

Application Notes


Model:  WF2M32-XG2UX5
8MB 2Mx32 5V NOR Flash Module


  • Access Time of 90, 120, 150ns
  • Packaging
    • 66 pin, PGA Type, 1.185" square, Hermetic Ceramic HIP (Package 401).
    • 68 lead, Hermetic CQFP (G2U), 22.4mm (0.880") square (Package 510) 3.56mm (0.140") height. Designed to fit JEDEC
    • 68 lead 0.990" CQFJ footprint
  • Sector Architecture
    • 32 equal size sectors of 64KBytes per each 2Mx8 chip
    • Any combination of sectors can be erased. Also supports full chip erase.
  • Minimum 100,000 Write/Erase Cycles Minimum
  • Organized as 2Mx32
  • Commercial, Industrial, and Military Temperature Ranges
  • 5 Volt Read and Write
  • Low Power CMOS
  • Data# Polling and Toggle Bit feature for detection of program or erase cycle completion.
  • Supports reading or programming data to a sector not being erased.
  • RESET# pin resets internal state machine to the read mode.
  • Built in Decoupling Caps and Multiple Ground Pins for Low Noise Operation, Separate Power and Ground Planes to improve noise immunity

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