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Manufacturer Part #


MX25L Series 3 V 128 Mb (128 M x 1) 50 MHz Industrial Grade Serial Flash -SOP-16

ECAD Model:
Mfr. Name: Macronix
Standard Pkg:
Product Variant Information section
Date Code: 2123
Product Specification Section
Technical Attributes
Attributes Table
Clock Frequency-Max: 104MHz
Memory Density: 128Mb
Memory Organization: 128 M x 1 / 64 M x 2 / 32 M x 4
Supply Voltage-Nom: 2.7V to 3.6V
Temperature Grade: Industrial
Package Style:  SOP-16
Mounting Method: Surface Mount
Features & Applications

The MX25L12845EMI-10G is a part of MX25L Series,Serial Multi I/O flash memory, provides sequential read operation on whole chip and multi-I/O features Provided from 4Mb to 256Mb and its Temperature Range is -40°C to 85°C


  • Serial Peripheral Interface compatible  Mode 0 and Mode 3
  • 134,217,728 x 1 bit structure or 67,108,864 x 2 bits (two I/O mode) structure or 33,554,432 x 4 bits four I/O mode) structure
  • 4096 Equal Sectors with 4K bytes each
    • Any Sector can be erased individually
  • 512 Equal Blocks with 32K bytes each
    • Any Block can be erased individually
  • 256 Equal Blocks with 64K bytes each
    • Any Block can be erased individually
  • Power Supply Operation
    • 2.7 to 3.6 volt for read, erase, and program operations
  • Latch-up protected to 100mA from -1 V to Vcc +1 V


  • Simplifies system PCB layout
  • Easier board design
  • Simplifies read interface
  • Less number of pins and smaller package compared to Parallel Flash
  • Reduces the pin-count of the controller chip interfaced to the NOR Flash as well
  • Provides competitive performance compared to Parallel Flash
  • Lowers the unit cost of Flash and the Bill of Material (BoM) cost compared to Parallel Flash



Pricing Section
Global Stock:
Factory Stock:Factory Stock:
Factory Lead Time:
28 Weeks
Minimum Order:
Multiple Of:
Web Price
Product Variant Information section