MT25QU256ABA8ESF-0AAT The MT25QU256ABA8ESF-0AAT is a 256Mbit SPI NOR Flash memory from Micron Technology. It features a 133 MHz clock frequency, operates at 1.7V to 2V, and is housed in a 16-SOP2 package.
Mfr Part #:

MT25QU256ABA8ESF-0AAT

Available from 1 distributors
Mfr Name: Micron Technology
Micron Technology
The MT25QU256ABA8ESF-0AAT is a 256Mbit SPI NOR Flash memory from Micron Technology. It features a 133 MHz clock frequency, operates at 1.7V to 2V, and is housed in a 16-SOP2 package.
✓ Total Stock: 899 pcs
$ Price Range: $1.28

MT25QU256ABA8ESF-0AAT Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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899 pcs
899 pcs On Request 1 On Request On Request 1752+ On Request On Request

MT25QU256ABA8ESF-0AAT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Technology
Voltage
Write Cycle Time

MT25QU256ABA8ESF-0AAT Description

Short technical summary and product information.

The MT25QU256ABA8ESF-0AAT is a 256Mbit (32M x 8) NOR Flash memory from Micron Technology. It uses a Serial Peripheral Interface (SPI) for communication and is a non-volatile memory device.

 

Electrically, it operates from a supply voltage of 1.7V to 2V and supports a maximum clock frequency of 133 MHz. The write cycle time is 8ms (typical) and 2.8ms for page program operations. It is rated for an operating temperature range of -40°C to 105°C, making it suitable for industrial environments.

 

The device is offered in a surface-mount 16-SOIC package with a 0.295-inch body width (7.50mm), also designated as 16-SOP2. It is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 (unlimited).

MT25QU256ABA8ESF-0AAT Quick Information

Product Type: NOR Flash Memory
Canonical Name: Micron MT25QU256ABA8ESF-0AAT 256Mbit SPI NOR Flash Memory
Subcategory: SPI Flash

MT25QU256ABA8ESF-0AAT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MT25QU256ABA8ESF-0AAT Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

MT25QU256ABA8ESF-0AAT Features

  • 256Mbit SPI NOR Flash memory.
  • 133 MHz maximum clock frequency.
  • Operates from 1.7V to 2V supply.
  • Wide temperature range -40°C to 105°C.
  • Surface mount 16-SOP2 package.

MT25QU256ABA8ESF-0AAT Applications

  • Code storage in automotive ECUs
  • Firmware for industrial controllers
  • Data logging in harsh environments
  • Boot memory for embedded systems

MT25QU256ABA8ESF-0AAT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the MT25QU256ABA8ESF-0AAT?

256 Mbit (32M x 8).

What memory interface does it use?

SPI.

What is the maximum clock frequency?

133 MHz.

What is the operating voltage range?

1.7V to 2V.

What is the operating temperature range?

-40°C to 105°C.

What package does the MT25QU256ABA8ESF-0AAT come in?

16-SOIC (0.295", 7.50mm Width) also known as 16-SOP2.

What is the write cycle time?

8ms (typical) and 2.8ms (page program).

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