Renesas AT25XE321D-UUN-T Flash Memory
IC FLASH 32MBIT SPI/QUAD 12WLCSP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT25XE321D-UUN-T
Detailed Description
IC FLASH 32MBIT SPI/QUAD 12WLCSP
Package
12-WLCSP (2.39x1.77)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AT25XE321D-UUN-T Datasheet
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Technical Specifications
Renesas AT25XE321D-UUN-T Flash Memory technical specifications.
General
Manufacturer
Renesas Electronics Corporation
Series
AT25XE321D
Interface
SPI
Memory Size
32 Mbit
Data Bus Width
8 bit
Maximum Clock Frequency
104 MHz
Active Read Current Max
8 mA
RoHS
ROHS3 Compliant
Package / Case
12-XFBGA, WLCSP
Mounting Type
Surface Mount
Alternate Parts Comparison (AT25XE321D-UUN-T vs AT25XE321D-SSHN-B vs AT25PE20-SSHN-B vs AT25QL321-SHE-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 12-XFBGA, WLCSP | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.65V ~ 3.6V | 1.65V ~ 3.6V | 1.65V ~ 3.6V | 1.7V ~ 2V |
| Memory Size | 32 Mbit | 32 Mbit | 2 Mbit | 32 Mbit |
| Max Frequency | 104 MHz | 133 MHz | 85 MHz | 104 MHz |
| Memory Format | FLASH | Flash | Flash | Flash |
| Memory Interface | SPI - Quad I/O | SPI - Quad I/O | SPI | SPI - Quad I/O, QPI |
| Memory Organization | 4M x 8 | 4M x 8 | 256K x 8 | 4M x 8 |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | FLASH - NOR | FLASH - NOR (SLC) | FLASH - NOR (SLC) | FLASH - NOR (SLC) |
| Write Cycle Time Word Page | 60µs, 12ms | 32µs, 8ms | 8µs, 3ms | 150µs, 5ms |
| Action |
More Parts in Flash Memory
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
AT25FF321A-UUN-TRenesasPackage: Tape & Reel (TR) | Package / Case: 12-XFBGA, WLCSP | Mounting Type: Surface Mount | Supply Voltage: 1.65V ~ 3.6V | Memory Size: 32Mbit | Interface: SPI | Operating Temperature: -40°C ~ 85°C (TA) | Organization: 4 M x 8