Renesas AT25SF321B-DWF Flash Memory
32Mbit, 2.7V Minimum SPI Serial Flash Memory with Dual I/O Support
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT25SF321B-DWF
Detailed Description
32Mbit, 2.7V Minimum SPI Serial Flash Memory with Dual I/O Support
Package
DWF
Lifecycle Status
Active
Datasheet
AT25SF321B-DWF Datasheet
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Technical Specifications
Renesas AT25SF321B-DWF Flash Memory technical specifications.
General
Series
AT25SF321B
Lifecycle Status
Active
Supplier Package
DWF
Longevity
2030 Jan
Alternate Parts Comparison (AT25SF321B-DWF vs AT25DF081A-SH-B vs AT45DB161D-MU vs AT45DB011D-SH-B)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Lifecycle Status | Active | NRND | Obsolete | Obsolete |
| Supplier Package | DWF | SOIC EIAJ | MLF EP | SOIC EIAJ |
| Package / Case | -- | 8-SOIC | 8-VDFN Exposed Pad | 8-SOIC |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) |
| Supply Voltage | -- | 3.3 | 3/3.3 | 3.3 |
| Memory Size | -- | 8M | 16M | 1M |
| Interface | -- | Serial (SPI, Dual SPI) | Serial-SPI | Serial-SPI |
| Number of Pins | -- | 8 | 8 | 8 |
| Address Width Bit | -- | 24 | 21 | 17 |
| Architecture | -- | Sectored | Sectored | Sectored |
| Block Organization | -- | Symmetrical | Symmetrical | Symmetrical |
| Action |
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