W25M321AVEIT
IC FLASH 32MBIT SPI/QUAD 8WSONManufacturer: Winbond Electronics
Categories: Memory
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The Winbond Electronics W25M321AVEIT is a SpiFlash® series device offering dual-die memory integration. This component features a 32Mbit NOR flash memory and a 1Gbit NAND flash memory, both accessible via a Quad SPI interface. Operating at a clock frequency of 133 MHz with an access time of 6 ns, it supports a wide supply voltage range of 2.7V to 3.6V. The device is housed in an 8-WSON (8x6) package for surface mounting. This robust solution is suitable for applications requiring high-density, high-performance non-volatile storage, commonly found in industrial, automotive, and consumer electronics sectors. The write cycle time for word/page operations is 3ms, and it operates within an ambient temperature range of -40°C to 85°C.
Additional Information
Series: SpiFlash®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| 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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