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Microchip Technology AT43USB325E-AU
Manufacturer
Manufacturer Product Number
AT43USB325E-AU
Description
IC USB KEYBOARD CTRLR 64LQFP
Manufacturer Standard Lead Time Contact us
Detailed Description
AVR AVR® Keyboard Controller Microcontroller IC SRAM (16kB) 64-LQFP
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Microchip Technology
Product Status
Obsolete
Number of I/O
42
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Voltage - Supply
4.4V ~ 5.25V
Controller Series
AT43USB
Program Memory Type
SRAM (16kB)
Applications
Keyboard Controller
Core Processor
AVR
Mounting Type
Surface Mount
Supplier Device Package
64-LQFP (10x10)
Interface
SPI, 3-Wire Serial
RAM Size
512 x 8
Package / Case
64-LQFP
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Environmental Information
Product Change Notices
Environmental & Export Classifications
Attribute
Description
Product Status
Obsolete
Additional Resources
Attribute
Description
Part Number Alias
AT43USB325E-AU
1008697
Availability
Out of Stock
Updated
5/16/2026
In-Stock: 0
Packaging Quantity Unit Price Ext Price
1 0Â â‚« 0Â â‚«
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