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Macronix

MX25U25643GMI00

Regular price Dhs. 8.05
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Recycling Electronic Components

Macronix MX25U25643GMI00 - High-Performance 256Mbit NOR Flash Memory

The MX25U25643GMI00 from Macronix's MXSMIO™ series delivers exceptional performance for embedded applications requiring reliable, high-speed non-volatile memory. This 256Mbit NOR Flash IC features advanced SPI Quad I/O interface with DTR support, operating at speeds up to 133MHz while maintaining ultra-low power consumption at 1.8V. Engineered for industrial-grade reliability across -40°C to 85°C temperature ranges, this component is ideal for automotive systems, industrial controllers, IoT devices, and mission-critical embedded applications.

Key Features & Benefits

  • High-Speed Performance: 133MHz clock frequency with 8ns access time ensures rapid data retrieval for time-critical applications
  • Flexible Memory Organization: Multiple configuration options (64M x 4, 128M x 2, 256M x 1) provide design flexibility
  • Advanced Interface: SPI Quad I/O with QPI and DTR modes maximize throughput while minimizing pin count
  • Low Power Operation: 1.65V-2V supply voltage reduces power consumption in battery-powered and energy-efficient designs
  • Industrial Temperature Range: -40°C to 85°C operation ensures reliability in harsh environments
  • Compact Surface Mount Package: 16-SOP form factor optimizes board space utilization

Typical Applications

  • Automotive infotainment and ADAS systems
  • Industrial automation and control systems
  • IoT edge devices and smart sensors
  • Medical equipment and diagnostic instruments
  • Telecommunications infrastructure
  • Consumer electronics requiring code storage and firmware updates

Why Choose HQICKEY?

At HQICKEY, we guarantee 100% authentic Macronix components with full traceability and long lifecycle availability. Our technical support team provides dedicated engineering assistance for integration, and we offer worldwide shipping with reliable fulfillment for production-scale requirements.


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Product attributes Property Value
Manufacturer Macronix
Product Series MXSMIO™
Packaging Tube |
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR (SLC)
Memory Size 256Mbit
Memory Organization 64M x 4, 128M x 2, 256M x 1
Memory Interface SPI - Quad I/O, QPI, DTR
Clock Frequency 133 MHz
Write Cycle Time - Word, Page 40µs, 3ms
Access Time 8 ns
Voltage - Supply 1.65V ~ 2V
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOP

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