MTFC64GASAONS-AAT

The MTFC64GASAONS-AAT is a 512 Gbit non-volatile NAND flash memory device integrating a UFS controller and NAND Flash in a 153‑TFBGA package. It implements UFS functionality (JEDEC/UFS v2.1 compliant, with selected v3.0 features) and is targeted for embedded applications requiring high-density, secure and reliable flash storage in demanding temperature environments.

Built for system boot, secure storage and high-speed background operations, the device delivers a compact packaged solution with automotive-grade qualification and extended temperature support for designs that require longevity and robustness.

Key Features

• Memory Core & Capacity — 512 Gbit NAND Flash organized as 64G × 8, implemented as SLC NAND technology for non-volatile storage.
• UFS Interface — JEDEC/UFS specification version 2.1-compliant with selected v3.0 features; supports advanced 6-signal interface, differential I/O pins and two-lane operation.
• Performance Modes — Supports Gear 1/2/3 operation and high-speed boot operation for fast system start and data transfers.
• Security & Data Management — Supports replay‑protected memory block (RPMB), permanent and power‑on write protection, command queuing, cache and FFU (firmware update) features.
• Reliability & Retention — AEC‑Q100 qualification and retention compliant per AEC‑Q100‑005: 5 years @ 55°C at 10% of PE and 1 year @ 55°C at maximum PE; MSL3 package handling.
• Power — Core supply VCC: 2.7–3.6 V (datasheet also specifies VCCQ2: 1.7–1.95 V); designed for typical embedded supply domains.
• Package & Thermal — 153‑TFBGA JEDEC package (11.5 mm × 13 mm × 1.2 mm) with a case operating temperature range of −40°C to +105°C (TC).
• Maintenance & Background Operations — Features background operation, REFRESH operation, reliable write, discard/erase and temperature event notification to support long-term data integrity.
• Standards & Certification — RoHS certification and AEC‑Q100 qualification noted in the product documentation.

Typical Applications

• Automotive Systems — High-density non‑volatile storage for in-vehicle systems, supporting high-speed boot and retention requirements specified for automotive use.
• Secure Boot & Key Storage — Use of RPMB and power-on write protection for secure boot images, credentials and protected data storage.
• Embedded Control & ECUs — Firmware and data storage for embedded controllers that require reliable flash across an extended temperature range and AEC‑Q100 qualification.
• High‑Performance Storage Subsystems — Applications requiring UFS protocol features such as command queuing, cache and FFU for efficient background operations and updates.

Unique Advantages

• Integrated UFS Controller and NAND — Combines controller and NAND in a single 153‑TFBGA package to reduce system integration complexity and BOM count.
• Automotive‑Grade Qualification — AEC‑Q100 qualification and retention data provide documented reliability metrics for long-term deployments in temperature-challenging environments.
• Secure Storage Features — RPMB and write protection options enable secure storage and boot strategies without external secure elements.
• Compact Package — 11.5 × 13 mm TFBGA package allows high-density storage in space-constrained embedded designs.
• Wide Supply Range — Operates from 2.7 V to 3.6 V (with VCCQ2 specified at 1.7–1.95 V in documentation), accommodating common automotive and embedded power rails.

Why Choose IC FLASH 512GBIT MMC 153TFBGA?

The MTFC64GASAONS-AAT positions itself as a high-density, automotive‑qualified UFS flash solution that balances integration, security and thermal robustness. Its combination of a UFS controller with SLC NAND, RPMB support, and AEC‑Q100 qualification makes it suitable for designs that require reliable boot media, protected data storage and long-term retention under elevated temperatures.

This device is appropriate for engineers and procurement teams designing embedded and automotive systems that need a compact, standards-compliant UFS storage element with documented retention and package handling characteristics.

If you would like pricing details, availability or to request a formal quote for MTFC64GASAONS-AAT, please submit a quote request or contact sales for assistance.