The picture as a guide only. The Specifications are based on the datasheet (PDF).

AT43USB326-AU

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Manufacturer No:: AT43USB326-AU

Manufacturer:: Microchip Technology

Product Category:: Embedded - Microcontrollers - Application Specific

Description:: IC USB KEYBOARD CTRLR 48LQFP

RoHs Status:: Lead Free / RoHS Compliant

Datasheet:: AT43USB326-AU Datasheet(PDF)

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Courier offering global express distribution, logistics and international mail service of parcels and freight.

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DHL Express

International Shipping, on time, every time.

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United Parcel Service

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Fedex Corporation

FedEx Corporation is an American global courier delivery services company headquartered in Memphis, Tennessee. The name "FedEx" is a syllabic abbreviation of the name of the company's original air division, Federal Express, which was used from 1973 until 2000.

Express Mail Service

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Specifications

Product Category :	Embedded - Microcontrollers - Application Specific	Manufacturer :	Microchip Technology
Applications :	Keyboard Controller	Controller Series :	AT43USB
Core Processor :	AVR	Interface :	USB
Mounting Type :	Surface Mount	Number of I/O :	32
Operating Temperature :	-40°C ~ 85°C	Package / Case :	48-LQFP
Packaging :	Tray	Part Status :	Obsolete
Program Memory Type :	Mask ROM (16 kB)	RAM Size :	512 x 8
Series :	AVR®	Supplier Device Package :	48-LQFP (7x7)
Voltage - Supply :	4.4 V ~ 5.25 V