EmbeddedRelated.com
The 2026 Embedded Online Conference
MT29F2G01ABAGDWB

MT29F2G01ABAGDWB

Micron Technology
Base family/variant from the same Micron NAND family; alternate suffixes may change packaging or temperature grade.
Active12,158 in stock

Overview

The MT29F2G01ABAGDWB is a 2Gbit SLC NAND flash memory device that utilizes a high-speed SPI interface to simplify system design and reduce pin count compared to parallel NAND. Operating on a 2.7V to 3.6V supply, it features internal 8-bit ECC and a 133MHz clock rate for high-performance data storage. This single-level cell (SLC) architecture ensures high endurance and long-term data retention in demanding embedded environments.

Why Choose This Part

The SLC technology provides superior reliability with 100,000 program/erase cycles and 10-year data retention at 85C. Integrated internal ECC reduces the processing overhead on the host microcontroller, while the 8-pin UDFN package offers a significantly smaller footprint than traditional TSOP NAND packages.

Applications

Embedded OS Storage
Ideal for storing Linux kernels, bootloaders, and root file systems in embedded systems where space is limited.
Industrial Data Logging
High endurance of 100,000 cycles makes it suitable for continuous logging of sensor data and system telemetry.
IoT Edge Gateways
Provides non-volatile storage for local data buffering and firmware updates over-the-air (OTA).
Networking Equipment
Used in routers and switches for persistent configuration storage and diagnostic logs.

Key Specifications

Technology FLASH - NAND
Memory Size 2Gbit
Memory Type Non-Volatile
Memory Format FLASH
Mounting Type Surface Mount
Package / Case 8-UDFN
Memory Interface SPI
Voltage - Supply 2.7V ~ 3.6V
Memory Organization 2G x 1
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 8-UPDFN (8x6) (MLP8)

Getting Started

To interface with this device, ensure your SPI controller supports Mode 0 or Mode 3 and can handle the 133MHz clock speed for maximum throughput. Review the internal ECC status registers after read operations to monitor data integrity. Prototype using standard MLP8 breakout boards or evaluation kits from Micron's SPI NAND family.

The 2026 Embedded Online Conference