AT45DB321E-SHF-B Adesto Technologies Integrated Circuit (Small Outline Packages) In Stock

32-Mbit DataFlash 2.3V SPI Flash Memory AT45DB321E-SHF-B, Serial-SPI Flash Memory, 8192 pages x 512 bytes 34603008bit, 7ns, 2.3 → 3.6 V, 8-Pin, SOIC

TRANSFERREDIntegrated CircuitVerified Jun 2026
Package / Visual Reference
AT45DB321E-SHF-BSmall Outline Packages
Quick Facts
Manufacturer
Adesto Technologies
Package
Small Outline Packages
Pin Count
8
Lifecycle
TRANSFERRED
Category
Integrated Circuit
Price
From $2.0250(MOQ 4)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Clock Frequency-Max (fCLK)85MHz
JESD-30 CodeR-PDSO-G8
JESD-609 Codee4
Memory Density33554432bit
Memory IC TypeFLASH
Memory Width1
Number of Functions1
Number of Words33554432words
Number of Words Code32000000
Operating ModeSYNCHRONOUS
Organization32MX1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Parallel/SerialSERIAL
Programming Voltage3V
Supply Voltage-Max (Vsup)3.6V
Supply Voltage-Min (Vsup)2.3V
Supply Voltage-Nom (Vsup)3V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishNICKEL PALLADIUM GOLD
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.32.00.51

Datasheet

AT45DB321E-SHF-B Datasheet Download

Official datasheet from Adesto Technologies

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for AT45DB321E-SHF-B:

Frequently Asked Questions

What is the price of AT45DB321E-SHF-B?

AT45DB321E-SHF-B is priced from $2.0250 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is AT45DB321E-SHF-B in stock?

AT45DB321E-SHF-B is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy AT45DB321E-SHF-B?

You can buy AT45DB321E-SHF-B from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for AT45DB321E-SHF-B from Adesto Technologies.

What is the datasheet for AT45DB321E-SHF-B?

The official AT45DB321E-SHF-B datasheet from Adesto Technologies contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does AT45DB321E-SHF-B come in?

AT45DB321E-SHF-B is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
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About Adesto Technologies

Adesto Technologies is a leading electronic component manufacturer. FindMyChip sources Adesto Technologies ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $2.0250
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
4+$2.7636$11.05
8+$2.7495$22.00
16+$2.0250$32.40
pcs
Unit price: $2.7636 · Total: $11.05

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany