Microchip Technology AT45DB321C-TC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 15.66 | Dhs. 15.66 |
| 15+ | Dhs. 15.16 | Dhs. 227.40 |
| 25+ | Dhs. 14.83 | Dhs. 370.75 |
| 50+ | Dhs. 14.01 | Dhs. 700.50 |
| 100+ | Dhs. 12.36 | Dhs. 1,236.00 |
| N+ | Dhs. 2.47 | Price Inquiry |
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AT45DB321C-TC - 32Mbit SPI Serial Flash Memory
The AT45DB321C-TC from Microchip Technology is a high-performance, low-power 32-Mbit serial flash memory device optimized for embedded systems requiring reliable non-volatile data storage. With SPI interface support and 40MHz clock frequency, this flash memory delivers fast read/write operations ideal for aerospace, automotive, industrial, telecommunications, medical, and consumer electronics applications.
Key Features & Benefits
- 32Mbit (4MB) Storage Capacity - Organized as 8,192 pages of 528 bytes each for flexible data management
- SPI Serial Interface - Industry-standard interface simplifies integration and reduces pin count
- 40MHz Clock Frequency - Fast data throughput for time-critical applications
- Wide Voltage Range (2.7V to 3.6V) - Compatible with both 3V and 3.3V systems
- Industrial Temperature Range (0°C to 70°C) - Reliable operation in demanding environments
- Surface Mount 28-TSOP Package - Space-efficient design for compact PCB layouts
- 15ms Page Write Cycle - Efficient programming performance
- Long Lifecycle Support - Microchip's commitment to product availability and traceability
Applications
This flash memory is ideal for firmware storage, data logging, configuration storage, boot code, parameter storage, and embedded system applications across multiple industries including aerospace, automotive, industrial automation, telecommunications infrastructure, medical devices, and consumer electronics.
Why Choose AT45DB321C-TC?
Microchip Technology's AT45DB321C-TC offers proven reliability, complete traceability, and long-term availability - critical requirements for professional OEMs and EMS providers. With RoHS/REACH compliance and comprehensive technical documentation, this component ensures your designs meet global standards and regulatory requirements.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tray | Tray |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH |
| Memory Size | 32Mbit |
| Memory Organization | 528 Bytes x 8192 pages |
| Memory Interface | SPI |
| Clock Frequency | 40 MHz |
| Write Cycle Time - Word, Page | 15ms |
| Access Time | - |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | 0°C ~ 70°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.465", 11.80mm Width) |
| Supplier Device Package | 28-TSOP |
AT45DB321C-TC.pdf