AT45DQ321-MHD2B-T
- Mfr.Part #
- AT45DQ321-MHD2B-T
- Manufacturer
- Adesto Technologies
- Package / Case
- 8-UDFN Exposed Pad
- Datasheet
- Download
- Description
- IC FLASH 32MBIT SPI 104MHZ 8UDFN
- Stock
- 25,733
- In Stock :
- 25,733
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- Manufacturer :
- Adesto Technologies
- Product Category :
- Memory
- Memory Interface :
- SPI
- Write Cycle Time - Word, Page :
- 8μs, 4ms
- Standby Current-Max :
- 0.00001A
- Max Supply Current :
- 26mA
- Page Size :
- 512B
- Data Bus Width :
- 8B
- Endurance :
- 100000 Write/Erase Cycles
- Power Supplies :
- 3/3.3V
- Density :
- 32 Mb
- Published :
- 2012
- Serial Bus Type :
- SPI
- Memory Format :
- Flash
- Surface Mount :
- yes
- Voltage - Supply :
- 2.5V~3.6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Clock Frequency :
- 104MHz
- Memory Type :
- Non-Volatile
- Number of Terminations :
- 8
- Interface :
- SPI, Serial
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C TC
- Write Protection :
- HARDWARE/SOFTWARE
- Terminal Position :
- Dual
- Terminal Pitch :
- 1.27mm
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Data Retention Time-Min :
- 20
- Number of Pins :
- 8
- Package / Case :
- 8-UDFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Memory Size :
- 32Mb 512Bytes x 8192 pages
- Datasheets
- AT45DQ321-MHD2B-T

Memory Adesto Technologies AT45DQ321-MHD2B-T Overview
The Memory Adesto Technologies AT45DQ321-MHD2B-T is a high-performance, 32Mbit SPI flash IC, designed for applications demanding high data integrity and reliability. Operating at a frequency of up to 104MHz, this device provides a robust storage solution with quick data access and transfer rates, ideal for a range of advanced industrial applications. The compact 8UDFN package ensures minimal footprint, facilitating streamlined integration into existing designs. Optimized for efficiency and longevity, the Memory Adesto Technologies AT45DQ321-MHD2B-T offers a practical solution for developers looking to enhance their systems with fast, durable, and reliable memory storage.
AT45DQ321-MHD2B-T Features
- 32Mbit of high-speed memory capacity
- SPI interface with up to 104MHz clock speed
- Low power consumption for energy-efficient operations
- Compact 8UDFN package for space-sensitive applications
- Extended temperature range, suitable for harsh environments
AT45DQ321-MHD2B-T Applications
- Consumer Electronics: Used in devices like smart watches and e-readers where compact storage with quick access is essential.
- Automotive Applications: Integrates into automotive infotainment systems to store firmware and user settings, ensuring fast and reliable access even under extreme conditions.
- Internet of Things (IoT) Devices: Provides dependable and efficient data storage for connected home devices and sensors, enabling complex IoT ecosystems to function seamlessly.
- Industrial Control Systems: Serves as a reliable memory solution in automated production lines, storing critical firmware and configurations required for machine operations.
- Portable Medical Devices: Ensures the integrity and accessibility of vital firmware and data in medical devices, supporting their functionality and compliance with health standards.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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