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AT45DB321E-SHF2B-T The AT45DB321E-SHF2B-T is a 32Mbit NOR Flash memory IC from Adesto Technologies. It features an 85MHz SPI interface and operates within a 2.3V to 3.6V supply voltage range.
Mfr Part #:

AT45DB321E-SHF2B-T

Available from 3 distributors
Mfr Name: Adesto Technologies
Adesto Technologies
The AT45DB321E-SHF2B-T is a 32Mbit NOR Flash memory IC from Adesto Technologies. It features an 85MHz SPI interface and operates within a 2.3V to 3.6V supply voltage range.
✓ Total Stock: 10,908 pcs
$ Price Range: $1.28

AT45DB321E-SHF2B-T Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
5,066 pcs
On Request
5066 pcs On Request 1 On Request On Request 21+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,842 pcs
On Request
1842 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AT45DB321E-SHF2B-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Speed
Supplier Device Package
Supply Current
Technology
Voltage
Write Cycle Time
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AT45DB321E-SHF2B-T Description

Short technical summary and product information.

The AT45DB321E-SHF2B-T is a 32Mbit NOR Flash memory component manufactured by Adesto Technologies. This device utilizes an SPI interface for high-speed data transfer, operating at a maximum clock frequency of 85 MHz. It is designed for non-volatile data storage and offers a memory organization of 512 Bytes x 8192 pages.

 

The operating voltage for this component ranges from 2.3V to 3.6V, making it suitable for a variety of applications. The device operates within a temperature range of -40°C to 85°C (TC). It is supplied in an 8-SOIC package, designed for surface mounting.

 

This NOR Flash memory is part of the DataFlash family and series AT45DB321E. Its architecture supports chip erase operations, and it has a write cycle time of 8µs and 4ms. The component is suitable for applications requiring reliable non-volatile storage with a compact footprint.

AT45DB321E-SHF2B-T Quick Information

Product Type: NOR Flash Memory
Series: AT45DB321E
Canonical Name: AT45DB321E-SHF2B-T NOR Flash Memory
Subcategory: Memory

AT45DB321E-SHF2B-T Compliance

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

AT45DB321E-SHF2B-T Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT45DB321E-SHF2B-T Features

  • 32Mbit NOR Flash memory capacity.
  • High-speed 85MHz SPI interface.
  • Wide operating voltage range of 2.3V to 3.6V.
  • Operates from -40°C to 85°C.
  • Surface mountable 8-SOIC package.

AT45DB321E-SHF2B-T Applications

  • Suitable for non-volatile data storage.
  • Ideal for embedded systems.
  • Used in applications requiring SPI communication.
  • Compact design for space-constrained projects.

AT45DB321E-SHF2B-T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT45DB321E-SHF2B-T?

The AT45DB321E-SHF2B-T has a memory size of 32Mbit.

What is the maximum clock frequency for this NOR Flash memory?

The maximum clock frequency for the AT45DB321E-SHF2B-T is 85 MHz.

What interface type does the AT45DB321E-SHF2B-T use?

The AT45DB321E-SHF2B-T uses an SPI interface.

What is the operating voltage range for the AT45DB321E-SHF2B-T?

The operating voltage range is 2.3V to 3.6V.

What is the operating temperature range of the AT45DB321E-SHF2B-T?

The operating temperature range is -40°C to 85°C (TC).

What package type is the AT45DB321E-SHF2B-T supplied in?

The AT45DB321E-SHF2B-T is supplied in an 8-SOIC package.

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