Skip to main content
32Mbit, 1.7V Minimum SPI Serial Flash Memory with Dual I/O, Quad I/O and QPI Support

Package Information

CAD Model:View CAD Model
Pkg. Type:See Wafer-Die Solution Menu
Pkg. Code:
Lead Count (#):
Pkg. Dimensions (mm):
Pitch (mm):

Environmental & Export Classifications

ECCN (US)3A991.b.1.a
HTS (US)8542.32.0051
Pb (Lead) Free
Moisture Sensitivity Level (MSL)

Product Attributes

Sample CatalogRequest Samples
Pkg. TypeSee Wafer-Die Solution Menu
Deep Power Down (µA)2
Flash by TaskBoot Loader, Execute-in-Place
InterfaceSingle, Dual, Quad SPI
Key BenefitStandard features
Memory ClassStandard Flash
Memory Density32
Operating Voltage Range (V)1.7 - 2
PublishedYes
Read Current (mA)5
Speed104 MHz
Supply Voltage Vcc Range1.7-2.0
Temp. Range (°C)-40 to +85°C

Description

The AT25SL321 is a member of our standard class code and data storage solutions designed for low voltage systems in which program code is shadowed from Flash memory into embedded or external RAM for execution.

The architecture includes standard erase block sizes and a security register for unique device serialization, system-level Electronic Serial Number (ESN) storage, locked key storage, etc.

  • Universally compatible pinout and command set
  • Standard block architecture
  • Continuous read, wrap and burst modes for XiP