W25M321AVEIT TR
IC FLASH 32MBIT SPI/QUAD 8WSONManufacturer: Winbond Electronics
Categories: Memory
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Winbond Electronics SpiFlash® W25M321AVEIT-TR is a high-performance, dual-die memory device combining 32Mbit of NOR Flash and 1Gbit of NAND Flash, both accessible via Quad SPI interface. This configuration supports a maximum clock frequency of 133 MHz with an access time of 6 ns. The memory organization is 4M x 8 for NOR and 128M x 8 for NAND. Operating from a 2.7V to 3.6V supply, it features a write cycle time of 3ms for word/page operations. The component is housed in an 8-WSON (8x6) package, suitable for surface mounting, and operates within an industrial temperature range of -40°C to 85°C. This device finds application in automotive, industrial, and consumer electronics requiring high-density, versatile non-volatile storage.
Additional Information
Series: SpiFlash®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-WDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Memory Size | 32Mbit (FLASH-NOR), 1Gbit (FLASH-NAND) |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 3.6V |
| Technology | FLASH - NAND, FLASH - NOR |
| Clock Frequency | 133 MHz |
| Memory Format | FLASH |
| Supplier Device Package | 8-WSON (8x6) |
| Write Cycle Time - Word, Page | 3ms |
| Memory Interface | SPI - Quad I/O |
| Access Time | 6 ns |
| Memory Organization | 4M x 8 (FLASH-NOR), 128M x 8 (FLASH-NAND) |
| Programmable | Not Verified |
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