Renesas AT25XE321D-SHN-B

Manufacturer No:

AT25XE321D-SHN-B

Manufacturer:

Renesas

Package:

Description:

IC FLASH 32MBIT SPI/QUAD 8SOIC.FLASH - NOR (SLC) Memory IC 32Mbit SPI - Quad I/O 133 MHz 8 ns 8-SOIC

Quantity:

In Stock :2419

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Thu, May 28 - Fri, May 29, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

AT25XE321D-SHN-B Information

Renesas AT25XE321D-SHN-B technical specifications, attributes, parameters and parts with similar specifications to Renesas AT25XE321D-SHN-B.

Type
Parameter

Pkg. Type
SOIC-W

Carrier Type
Tube

Moisture Sensitivity Level (MSL)
1

Country of Assembly
Taiwan

Country of Wafer Fabrication
China

Active Interrupt
Yes

Deep Power Down (µA)
0.007

Flash by Task
Boot Loader, Datalogging, Execute-in-Place, System Settings, Micron Replacement

Flexible Read/Write Buffer
Yes

Interface
Single, Dual, Quad SPI

Type
Parameter

Key Benefit
70% energy savings

Longevity
2030 Jan

MOQ
3600

Memory Class
FusionHD

Memory Density
32 Mbit

Operating Voltage Range (V)
1.65 - 3.6

Pb (Lead) Free
Yes

Pitch (mm)
1.27

Pkg. Dimensions (mm)
5.18 x 7.70

Published
Yes

Download datasheets and manufacturer documentation for Renesas AT25XE321D-SHN-B.

The AT25XE321D is a member of our System Enhancing class of code and data storage solutions designed for all system memory tasks ranging from boot/code shadowing to data logging of frequently changing data. It is universally compatible and includes extra features that save system energy and overhead.

Universally compatible pin out and command set
Low Sleep power for bootloader tasks
Continuous read, wrap and burst modes for XiP
Includes a controllable R/W SRAM buffer for maximum flexibility
Read-Modify-Write and Active Interrupt features reduce MCU overhead
Standard block architecture with added 256-byte page erase for energy efficient Data Logging
Eliminate MCU poling and reduce overhead with auto-alert Active Interrupt