MX25LM25645GXDR00

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MX25LM25645GXDR00

IC FLASH 256MBIT SPI/OCTAL 24CSP

  • Manufacturer
  • Mfr. Part #MX25LM25645GXDR00
  • Package
  • Datasheet
  • In Stock29336

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Specifications

Series OctaBus™
Part Status Active
Base Product Number MX25LM25645
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR (SLC)
Memory Size 256Mbit
Memory Organization 32M x 8, 256M x 1
Memory Interface SPI - Octal I/O
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Package 24-TBGA, CSPBGA
Supplier Device Package 24-CSPBGA (6x8)
Packaging Tray

Overview

Description

MX25LM25645GXDR00 is Macronix’s 256-Mbit serial NOR flash memory. Key points:
- Capacity and interface: 256 Mb stored in a serial NOR flash with SPI support and Quad I/O (QPI) modes for higher throughput.
- Addressing: 4-byte addressing to access the full memory space.
- Operations: standard/fast read, dual/quad read, page program (typically 256 bytes), sector/block/chip erase, and deep power-down.
- Features: hardware write protection options, security features (OTP, unique ID), and robust data retention with low-power modes.
- Package/usage: RoHS-compliant package with various temperature grades; suitable for boot firmware, firmware updates, and data storage in embedded systems and IoT.
- Important note: exact voltage range, timing, endurance, and the specific memory map depend on the device revision. Check the datasheet for full electrical specs and the meaning of the GXDR00 suffix (which encodes package/temperature grade).

Package

8-pin SOP (SOIC) package.

Pinout

- Pin count: 8 pins (8-pin package, e.g., SOP-8/WSON-8)
- Function: 256-Mbit serial NOR flash memory with Quad I/O (QPI) interface. Used for non-volatile storage of firmware/data. Pins include CS#, CLK, Vcc, GND, and four bidirectional data lines IO0–IO3 (used for SPI/Quad SPI reads/writes).

Manufacturer

- Manufacturer: Macronix International Corp., Ltd. (MXIC)
- What kind of company: A Taiwan-based semiconductor company that designs and manufactures non-volatile memory ICs (NOR/NAND flash, ROM) for embedded systems, consumer electronics, automotive, and IoT; publicly traded with its own fabrication facilities.

Application

MX25LM25645GXDR00 is a 256-Mbit Serial NOR Flash. Common application areas:
- Boot memory and firmware storage for microcontrollers/SoCs
- Code and data storage for embedded systems (industrial, automotive, consumer electronics)
- BIOS/firmware storage for development boards
- Firmware update and recovery in IoT and smart devices
- Secure boot image storage and OTA updates
- Data logging/config storage in embedded systems

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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