AT45DQ321-MHF-T
- Mfr.Part #
- AT45DQ321-MHF-T
- Manufacturer
- Adesto Technologies
- Package / Case
- 8-UDFN Exposed Pad
- Datasheet
- Download
- Description
- IC FLASH 32MBIT SPI 104MHZ 8UDFN
- Stock
- 44,467
- In Stock :
- 44,467
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Adesto Technologies
- Product Category :
- Memory
- Number of Terminations :
- 8
- Memory Size :
- 32Mb 528Bytes x 8192 pages
- Terminal Pitch :
- 1.27mm
- Length :
- 6mm
- Write Cycle Time - Word, Page :
- 8μs, 4ms
- RoHS Status :
- ROHS3 Compliant
- Operating Mode :
- SYNCHRONOUS
- Page Size :
- 528B
- Package / Case :
- 8-UDFN Exposed Pad
- Number of Pins :
- 8
- Programming Voltage :
- 3V
- Memory Interface :
- SPI
- Power Supplies :
- 2.5/3.3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- Dual
- Supply Voltage :
- 3V
- Mount :
- Surface Mount
- Interface :
- SPI, Serial
- Supply Voltage-Max (Vsup) :
- 3.6V
- Memory Format :
- Flash
- Density :
- 32 Mb
- Operating Temperature :
- -40°C~85°C TC
- Mounting Type :
- Surface Mount
- Standby Current-Max :
- 0.00001A
- Qualification Status :
- Not Qualified
- Data Retention Time-Min :
- 20
- Factory Lead Time :
- 8 Weeks
- Height Seated (Max) :
- 0.6mm
- Number of Functions :
- 1
- Clock Frequency :
- 104MHz
- Write Protection :
- HARDWARE/SOFTWARE
- Organization :
- 32MX1
- Published :
- 2012
- Serial Bus Type :
- SPI
- Endurance :
- 100000 Write/Erase Cycles
- Voltage - Supply :
- 2.3V~3.6V
- Data Bus Width :
- 8B
- Max Supply Current :
- 26mA
- Memory Type :
- Non-Volatile
- Access Time :
- 8 ns
- Memory Width :
- 1
- Packaging :
- Tape and Reel (TR)
- Contact Plating :
- Gold
- Supply Voltage-Min (Vsup) :
- 2.3V
- Datasheets
- AT45DQ321-MHF-T

Memory Adesto Technologies AT45DQ321-MHF-T Overview
The Memory Adesto Technologies AT45DQ321-MHF-T is a cutting-edge, high-performance integrated circuit specifically designed for sophisticated data storage applications that necessitate a balance of speed, reliability, and versatility. With a hefty 32Mbit storage capacity and a fast SPI interface capable of speeds up to 104MHz, this IC FLASH memory component is an excellent solution for designers seeking optimized memory solutions in a highly compact 8UDFN package. Its low power consumption makes it ideal for portable and battery-powered devices, while its robust design ensures stable operation in a wide range of temperatures and demanding environments, accommodating the rigorous performance requisites of contemporary electronic systems.
AT45DQ321-MHF-T Features
- 32Mbit Flash memory capacity for substantial data storage
- SPI interface with speeds up to 104MHz for rapid data transfer
- Compact 8UDFN package allows for space-efficient designs
- Extended temperature range for reliability across different environments
- Low power consumption suitable for battery-powered devices
AT45DQ321-MHF-T Applications
- Portable Electronic Devices - This memory chip provides ample storage for mobile phones, tablets, and handheld gaming consoles, allowing for efficient data access and management.
- Wearable Technology - Due to its small form factor and low power consumption, the AT45DQ321-MHF-T is perfect for smartwatches and fitness trackers that require reliable data logging.
- Internet of Things (IoT) Devices - Enables smart IoT devices such as sensors and home automation controllers to store firmware, configurations, and user data reliably.
- Automotive Electronics - It can be utilized in car infotainment systems and advanced driver assistance systems (ADAS) that demand robust and enduring flash storage.
- Industrial Control Systems - The IC's resilience to extreme temperatures makes it suitable for industrial applications, storing critical data for machinery control and monitoring.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















