MX25L4006EM2I-12G

Overview

The MX25L4006EM2I-12G is a 4 Mbit (512K x 8) CMOS Serial Flash memory device utilizing the Serial Peripheral Interface (SPI). It operates on a supply voltage range of 2.7V to 3.6V and supports clock frequencies up to 86 MHz for high-speed data retrieval. This NOR flash is designed for low-power applications, featuring a deep power-down mode and automatic erase/program algorithms.

Why Choose This Part

The device offers very low power consumption, drawing only 15uA in standby and 12mA at maximum operating frequency. It features hardware-based block lock protection and a Hold function for managing SPI bus contention without resetting the device. Its support for JEDEC 2-byte Device ID and Serial Flash Discoverable Parameters (SFDP) ensures compatibility with standard flash drivers.

Applications

Getting Started

To integrate this flash, connect it to an MCU SPI port using Mode 0 or Mode 3. Engineers can use standard JEDEC-compliant SPI flash libraries to perform sector erases and page programming. For hardware prototyping, ensure the 8-SOIC footprint matches the 5.30mm (209 mil) width specification.