AT45DB321C-TI The AT45DB321C-TI is a 32Mbit SPI Flash Memory IC from Microchip Technology. It operates with a supply voltage range of 2.7V to 3.6V and a clock frequency up to 40 MHz.
Mfr Part #:

AT45DB321C-TI

Available from 2 distributors
Mfr Name: Atmel
Atmel
The AT45DB321C-TI is a 32Mbit SPI Flash Memory IC from Microchip Technology. It operates with a supply voltage range of 2.7V to 3.6V and a clock frequency up to 40 MHz.
Total Stock: 20,158 pcs
$ Price Range: $1.28

AT45DB321C-TI Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
20,000 pcs
20000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
158 pcs
158 pcs On Request 1 On Request On Request 06+ On Request On Request

AT45DB321C-TI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Technology

AT45DB321C-TI Description

Short technical summary and product information.

The AT45DB321C-TI is a non-volatile flash memory component manufactured by Microchip Technology. This IC offers a memory size of 32Mbit, organized into 528-byte pages across 8192 pages. It features a Serial Peripheral Interface (SPI) for communication, supporting clock speeds up to 40 MHz.

 

The device operates within a supply voltage range of 2.7V to 3.6V and has a write cycle time of 15ms for word/page operations. The operating temperature range is -40°C to 85°C, making it suitable for industrial environments. It is available in an 8-CASON (6x8 mm) or 8-VDFN surface-mount package.

 

Designed for code storage and data storage in embedded systems, this flash memory IC provides fast read/write capabilities and low power consumption. Its page-level architecture and SPI interface make it a versatile choice for various embedded applications requiring reliable non-volatile storage.

AT45DB321C-TI Quick Information

Product Type: Flash Memory
Series: AT45DB
Canonical Name: AT45DB321C-TI 32Mbit SPI Flash Memory
Subcategory: Memory

AT45DB321C-TI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 3 (168 hours floor life)
REACH Status: REACH Unaffected

AT45DB321C-TI Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

AT45DB321C-TI Features

  • 32Mbit non-volatile flash memory.
  • 40 MHz SPI interface speed.
  • 2.7V to 3.6V supply voltage.
  • Industrial temperature range (-40°C to 85°C).
  • Surface mount 8-CASON (6x8 mm) package.

AT45DB321C-TI Applications

  • Embedded systems code storage.
  • Data logging applications.
  • Handheld electronic devices.
  • Industrial control systems.
  • Wireless module data storage.

AT45DB321C-TI FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT45DB321C-TI?

The AT45DB321C-TI has a memory size of 32Mbit.

What interface does the AT45DB321C-TI use?

The AT45DB321C-TI uses a Serial Peripheral Interface (SPI).

What is the maximum clock frequency for the AT45DB321C-TI?

The AT45DB321C-TI supports a clock frequency of up to 40 MHz.

What is the operating voltage range for the AT45DB321C-TI?

The AT45DB321C-TI operates with a supply voltage between 2.7V and 3.6V.

What is the operating temperature range of the AT45DB321C-TI?

The AT45DB321C-TI is rated for an operating temperature range of -40°C to 85°C.

What package type is the AT45DB321C-TI available in?

The AT45DB321C-TI is available in an 8-CASON (6x8 mm) or 8-VDFN surface-mount package.

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