Micron Technology

MTFC64GAJAEDQ-AIT

This device is an eMMC (embedded MultiMediaCard) memory that integrates a NAND flash component with an MMC controller and on-board block management and ECC (Error Correction Code) on a single chip. The integrated controller manages wear leveling, bad block management, and ECC, simplifying host processor design and enhancing reliability. The device is JEDEC/MMC standard version 5.0-compliant and supports a full MMC interface with selectable ×1, ×4, and ×8 I/O configurations. Key features include high-speed boot operation, Replay-Protected Memory Block (RPMB) support, multiple write-protection mechanisms, reliable write, discard and sanitize features, and device health reporting. The device also supports SDR/DDR modes up to 52 MHz clock and HS200/HS400 modes for higher transfer rates.

The MTFC64GAJAEDQ-AIT is an Industrial grade device, rated for an extended operating temperature range of -40°C to +85°C (TA). The device is supplied in a 100-ball LBGA package with a Moisture Sensitivity Level (MSL) of 3 (168 hours floor life). It is RoHS 3 compliant and REACH unaffected. The ECCN (US) classification is 3A991B1A and the HTS code is 8542.32.0071.

There is conflicting information regarding the lifecycle status of this part. Micron's official obsolete parts catalog lists the Part Status Code as "Obsolete". DigiKey also lists the part status as "Obsolete". However, some distributors, such as Worldway Electronics, list the part as "Active". Given this discrepancy, it is strongly recommended to check with authorized distributors (such as DigiKey, Mouser, or Avnet) for the most current availability and lifecycle status before placing an order. The device is available in two primary packaging options: tray (dry pack quantity of 980 pieces per tray) and Tape & Reel (TR) with a reel quantity of 1,000 pieces. The base product number is MTFC64.