AT45DB321C-TU
- Mfr.Part #
- AT45DB321C-TU
- Manufacturer
- Microchip Technology
- Package / Case
- 28-TSSOP (0.465, 11.80mm Width)
- Datasheet
- Download
- Description
- IC FLASH 32MBIT SPI 40MHZ 28TSOP
- Stock
- 17,637
- In Stock :
- 17,637
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Terminal Pitch :
- 0.55 mm
- Number of Terminals :
- 28
- Memory Type :
- Non-Volatile
- Voltage - Supply :
- 2.7V~3.6V
- Supply Voltage-Min (Vsup) :
- 2.7 V
- Package :
- Tray
- Manufacturer :
- Atmel Corporation
- Memory Density :
- 33554432 bit
- Programming Voltage :
- 2.7 V
- Organization :
- 32MX1
- Subcategory :
- Flash Memories
- Supply Voltage-Max (Vsup) :
- 3.6 V
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- 3A991.B.1.A
- HTS Code :
- 8542.32.00.51
- JESD-609 Code :
- e3
- Published :
- 1997
- Type :
- NOR TYPE
- Operating Temperature :
- -40°C~85°C TC
- Pin Count :
- 28
- Serial Bus Type :
- SPI
- Memory Width :
- 1
- Additional Feature :
- ORGANISED AS 8192 PAGES OF 528 BYTES EACH
- Parallel/Serial :
- Serial
- Memory Interface :
- SPI
- Peak Reflow Temperature (Cel) :
- 260
- Number of Words :
- 33554432 words
- Packaging :
- Tray
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Series :
- --
- Power Supplies :
- 3/3.3 V
- Temperature Grade :
- Industrial
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Length :
- 11.8 mm
- Standby Current-Max :
- 0.000015 A
- Memory Size :
- 32Mb 528Bytes x 8192 pages
- Surface Mount :
- yes
- JESD-30 Code :
- R-PDSO-G28
- Package / Case :
- 28-TSSOP (0.465, 11.80mm Width)
- Memory Format :
- Flash
- Width :
- 8 mm
- Write Protection :
- Hardware
- Package Shape :
- RECTANGULAR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Product Number :
- AT45DB321
- Product Status :
- Obsolete
- Seated Height-Max :
- 1.2 mm
- Write Cycle Time - Word, Page :
- 15ms
- Supplier Device Package :
- 28-TSOP
- Clock Frequency :
- 40MHz
- Terminal Form :
- Gull wing
- Memory Organization :
- 528 Bytes x 8192 pages
- Supply Current-Max :
- 0.05 mA
- Terminal Position :
- Dual
- Reach Compliance Code :
- Unknown
- Qualification Status :
- Not Qualified
- Base Part Number :
- AT45DB321
- Memory IC Type :
- Flash
- Operating Mode :
- SYNCHRONOUS
- Datasheets
- AT45DB321C-TU

Memory Microchip Technology AT45DB321C-TU Overview
Discover the Memory Microchip Technology AT45DB321C-TU, a high-performance 32Mbit SPI flash IC, optimized for efficient data storage with a rapid 40MHz speed interface. Manufactured by Microchip Technology, this device is encapsulated in a compact 28TSOP package, designed for sophisticated, high-volume applications. Its durability and reliability are engineered to meet the rigorous demands of modern electronic environments, making it an ideal choice for manufacturers seeking robust data solutions.
AT45DB321C-TU Features
This 32Mbit flash memory chip offers a serial peripheral interface (SPI) with a 40MHz frequency, ensuring high-speed data transmission. The 28TSOP package is not only space-efficient but also facilitates easier mounting on printed circuit boards. Key features include low power consumption, wide temperature range tolerance, and flexibility for system integration, providing significant advantages for developers and engineers in device design and functionality enhancement.
AT45DB321C-TU Applications
- Consumer Electronics: Used in devices like smartphones, tablets, and digital cameras to store firmware and settings, ensuring quick access and reliable storage.
- Automotive Applications: Integrates into automotive infotainment systems to manage navigation data, audio/video media, and system settings, contributing to enhanced user experiences and system responsiveness.
- Internet of Things (IoT) Devices: Provides the necessary storage capacity for IoT devices in home automation, such as smart thermostats and security cameras, supporting essential firmware and application data that enable smart functionalities.
- Industrial Controls: Employs in monitoring and control systems, storing critical software that governs automated processes, thus improving operational reliability and efficiency.
- Portable Medical Devices: Applied in medical equipment like portable diagnostics or treatment devices, where reliable data storage is crucial for accurate patient data management and device operation.
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.
















