MTFC32GAPALHT-AAT

IC FLASH 256GBIT MMC
Part Description

IC FLASH 256GBIT MMC

Quantity 1,258 Available (as of May 5, 2026)
Product CategoryMemory
ManufacturerMicron Technology Inc.
Manufacturing StatusObsolete
Manufacturer Standard Lead TimeRFQ
Datasheet

Specifications & Environmental

Device PackageN/AMemory FormatFLASHTechnologyFLASH - NAND
Memory Size256 GbitAccess TimeN/AGradeAutomotive
Clock FrequencyN/AVoltageN/AMemory TypeNon-Volatile
Operating Temperature-40°C ~ 105°C (TA)Write Cycle Time Word PageN/APackagingN/A
Mounting MethodNon-VolatileMemory InterfaceMMCMemory Organization32G x 8
Moisture Sensitivity Level3 (168 Hours)RoHS ComplianceROHS CompliantREACH ComplianceREACH Unaffected
QualificationN/AECCNN/AHTS Code8542.32.0071

Overview of MTFC32GAPALHT-AAT – IC FLASH 256GBIT MMC

The MTFC32GAPALHT-AAT is a 256 Gbit non-volatile NAND flash memory device with an MMC interface. It provides large-capacity embedded storage organized as 32G × 8 and is intended for systems that require removable-style MMC connectivity and high-density flash storage.

With a specified operating temperature range of −40°C to 105°C (TA), this NAND flash device targets applications that need robust non-volatile storage across a wide temperature window while leveraging the MMC memory interface for integration.

Key Features

  • Memory Type Non-volatile FLASH - NAND memory providing persistent data storage without power.
  • Capacity 256 Gbit total storage capacity suitable for high-density embedded data and code storage.
  • Memory Organization Organized as 32G × 8 to match common memory mapping and controller requirements.
  • Interface MMC memory interface for compatibility with MMC-connected host systems and controllers.
  • Operating Temperature Rated for operation from −40°C to 105°C (TA), enabling use across a wide ambient temperature range.
  • Memory Format FLASH format using NAND technology focused on non-volatile data retention.

Typical Applications

  • Embedded Systems Provides large non-volatile storage for firmware, application code, and data in embedded controllers that use MMC interfaces.
  • Industrial Equipment Suitable for industrial devices requiring flash storage that can operate across a −40°C to 105°C temperature range.
  • Consumer Electronics Can be used in MMC-compatible consumer products that need high-density onboard or removable flash storage.

Unique Advantages

  • High Capacity: 256 Gbit of NAND flash enables storage of large data sets, multimedia, or extensive firmware images.
  • MMC Interface Simplifies Integration: Native MMC interface supports straightforward connection to MMC-capable hosts and controllers.
  • Wide Temperature Range: Operation from −40°C to 105°C accommodates deployment in varied thermal environments.
  • Clear Memory Organization: 32G × 8 organization helps designers align memory mapping with system requirements.
  • Non-Volatile NAND Technology: FLASH - NAND format provides persistent storage without continuous power.

Why Choose IC FLASH 256GBIT MMC?

The MTFC32GAPALHT-AAT offers a straightforward, high-capacity NAND flash solution with an MMC interface and a defined memory organization, making it suitable for designers who need substantial non-volatile storage with simple MMC connectivity. Its wide operating temperature range supports applications exposed to challenging ambient conditions.

Backed by Micron Technology Inc., this 256 Gbit FLASH device is aimed at projects requiring scalable, robust storage capacity and predictable integration through the MMC interface.

Request a quote or submit an inquiry to obtain pricing and availability for the MTFC32GAPALHT-AAT.

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