AT45DB321C-CI
IC FLASH 32MBIT SPI 40MHZ 24CBGAManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's AT45DB321C-CI is a 32Mbit DataFlash memory device featuring a high-speed SPI interface operating up to 40 MHz. This non-volatile memory utilizes a page-based architecture with 528 Bytes per page, organized into 8192 pages, enabling efficient data buffering and program/erase operations. The device supports a 2.7V to 3.6V supply voltage, with a typical page write cycle time of 15ms. Its 24-CBGA (6x8) surface-mount package is designed for demanding applications. This component finds utility in industrial control, automotive systems, and consumer electronics where reliable, high-density serial flash storage is required.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 24-TBGA, CSPBGA |
| Mounting Type | Surface Mount |
| Memory Size | 32Mbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Voltage - Supply | 2.7V ~ 3.6V |
| Technology | FLASH |
| Clock Frequency | 40 MHz |
| Memory Format | FLASH |
| Supplier Device Package | 24-CBGA (6x8) |
| Write Cycle Time - Word, Page | 15ms |
| Memory Interface | SPI |
| Memory Organization | 528 Bytes x 8192 pages |
| Programmable | Not Verified |
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