AT45DQ321-SHD2B-T
- Mfr.Part #
- AT45DQ321-SHD2B-T
- Manufacturer
- Adesto Technologies
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC FLASH 32MBIT SPI 104MHZ 8SOIC
- Stock
- 11,357
- In Stock :
- 11,357
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- Manufacturer :
- Adesto Technologies
- Product Category :
- Memory
- Packaging :
- Tape and Reel (TR)
- Memory Type :
- Non-Volatile
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Endurance :
- 100000 Write/Erase Cycles
- Terminal Pitch :
- 1.27mm
- Published :
- 2012
- Operating Temperature :
- -40°C~85°C TC
- Write Protection :
- HARDWARE/SOFTWARE
- Voltage - Supply :
- 2.5V~3.6V
- RoHS Status :
- ROHS3 Compliant
- Interface :
- SPI, Serial
- Number of Pins :
- 8
- Memory Interface :
- SPI
- Standby Current-Max :
- 0.00001A
- Serial Bus Type :
- SPI
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Max Supply Current :
- 26mA
- Power Supplies :
- 3/3.3V
- Write Cycle Time - Word, Page :
- 8μs, 4ms
- Memory Format :
- Flash
- Number of Terminations :
- 8
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Density :
- 32 Mb
- Clock Frequency :
- 104MHz
- Page Size :
- 512B
- Memory Size :
- 32Mb 512Bytes x 8192 pages
- Data Retention Time-Min :
- 20
- Surface Mount :
- yes
- Data Bus Width :
- 8B
- Datasheets
- AT45DQ321-SHD2B-T

Memory Adesto Technologies AT45DQ321-SHD2B-T Overview
The Memory Adesto Technologies AT45DQ321-SHD2B-T is a high-performance 32Mbit SPI Flash memory IC, designed for efficiency and speed, supporting frequencies up to 104MHz. Engineered by Adesto Technologies, this compact 8SOIC packaged IC offers a robust storage solution for sophisticated electronics that require reliable, high-speed data retrieval and enduring performance. Its small form factor coupled with enhanced durability makes it ideally suited for advanced industrial applications where space and reliability are critical. The incorporation of advanced security features ensures safe storage solutions, making it a prime choice for a wide range of professional uses.
AT45DQ321-SHD2B-T Features
- 32Mbit of high-speed memory capacity
- SPI interface with 104MHz maximum clock frequency
- Low power consumption with advanced power management features
- Robust security features for data protection
- Compact 8SOIC package suitable for space-constrained applications
AT45DQ321-SHD2B-T Applications
- Consumer Electronics
Used in devices such as digital cameras and gaming consoles, where high-speed and reliable data storage is crucial for user experience.
- Communication Equipment
Empowers high-performance telecom hardware with the capability for efficient data logging and firmware updates.
- Portable Devices
Ideal for use in smartphones and tablets, offering extended data endurance and fast access times necessary for modern mobile software.
- Industrial Automation
Supports complex machinery and control systems requiring robust, secure data storage under varying environmental conditions.
- Medical Devices
Provides dependable and secure data storage for critical medical equipment, ensuring patient safety and device functionality.
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