M25P10-AVMP6T TR

Memory IC Overview

The M25P10-AVMP6T TR is a 1 Mbit (128 K x 8) serial Flash memory device manufactured by Micron Technology Inc. It features a high-speed SPI-compatible bus interface with a maximum clock rate of 50 MHz and operates on a single supply voltage ranging from 2.3 V to 3.6 V. The memory architecture consists of 4 sectors, each containing 128 pages of 256 bytes. Key performance metrics include page programming up to 256 bytes in 1.4 ms typical time, sector erase in 0.65 s, and bulk erase in 1.7 s. It supports deep power-down mode with 1 μA typical current consumption.

Memory IC Feature Summary

• Advanced write protection mechanisms including hardware-protected mode via the W pin and software-protected mode via status register bits.
• Supports Page Program instructions for writing up to 256 bytes at a time within the same memory page.
• Includes Deep Power-down mode to minimize power consumption when the device is not in active use.
• Provides electronic signatures such as JEDEC standard two-byte signature and unique ID code.

Memory IC Applications

• Embedded systems requiring non-volatile data storage
• Firmware storage for microcontrollers
• Configuration data retention in industrial equipment

Memory IC Procurement Notes

Verify the specific package variant corresponding to the AV suffix against official datasheets, as package options include SO8, VFQFPN8, and UFDFPN8. Confirm that the TR designation indicates tape and reel packaging suitable for automated assembly processes. Ensure compatibility with the required SPI clock speeds and voltage levels for your target application environment.

Memory IC Selection Notes

Select this component when a 1 Mbit capacity is sufficient for the application requirements. Consider the 50 MHz SPI interface speed if higher throughput is needed compared to lower-speed alternatives. Evaluate the available package types based on board space constraints and thermal management needs. Verify that the operating temperature range meets the environmental specifications of the final product deployment.

Memory IC Part Context

This part belongs to the M25P series of serial Flash memories designed for low-voltage applications. It utilizes an SPI interface for communication with host processors. The device is RoHS compliant and offers long-term data retention capabilities. It is commonly used in consumer electronics and industrial control systems where reliable non-volatile storage is essential.

Memory IC Replacement Considerations

Check for direct replacements within the M25P family with different capacities or interfaces. Verify pinout compatibility if substituting with packages from other manufacturers. Ensure that any alternative device supports the same SPI modes and voltage ranges to maintain system functionality without hardware modifications.

Memory IC FAQ

What are the supported SPI modes for the M25P10-A?

The device supports SPI modes CPOL=0, CPHA=0 and CPOL=1, CPHA=1. Input data is latched on the rising edge of the Serial Clock, and output data changes after the falling edge.

How does the Hold function work?

The Hold signal pauses serial communications without deselecting the device. During Hold, the Serial Data output is high impedance, and input signals are ignored. The condition starts and ends on the falling and rising edges of the Hold signal, respectively, provided they coincide with the Serial Clock being Low.

What is the purpose of the Write Protect (W) pin?

The Write Protect pin freezes the size of the protected memory area defined by the BP1 and BP0 bits in the Status Register. When combined with the SRWD bit, it enables hardware-protected mode to prevent accidental modification of the status register.