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ATXMEGA256A3U-AUR AVR AVR® XMEGA® A3U Microcontroller IC 8/16-Bit 32MHz 256KB (128K x 16) FLASH 64-TQFP (14x14)
Price & Procurement
341 In Stock
Can ship immediately
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 10.83000 $10.83
25 9.94360 $248.59
100 8.99510 $899.51

Submit a request for quotation on quantities greater than those displayed.

Alternate Package

ATXMEGA256A3U-AUR

Datasheet
Digi-Key Part Number ATXMEGA256A3U-AURCT-ND
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Manufacturer

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Manufacturer Part Number ATXMEGA256A3U-AUR
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Description IC MCU 16BIT 256KB FLASH 64TQFP
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Manufacturer Standard Lead Time 2 Weeks
Detailed Description

AVR AVR® XMEGA® A3U Microcontroller IC 8/16-Bit 32MHz 256KB (128K x 16) FLASH 64-TQFP (14x14)

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Product Attributes
Type Description Select All
Categories
Manufacturer Microchip Technology
Series AVR® XMEGA® A3U
Packaging Cut Tape (CT) 
Part Status Active
Core Processor AVR
Core Size 8/16-Bit
Speed 32MHz
Connectivity I²C, IrDA, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 50
Program Memory Size 256KB (128K x 16)
Program Memory Type FLASH
EEPROM Size 4K x 8
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.6V ~ 3.6V
Data Converters A/D 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 64-TQFP
Supplier Device Package 64-TQFP (14x14)
Base Part Number ATXMEGA256
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
For Use With

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Additional Resources
Standard Package 1
Other Names ATXMEGA256A3U-AURCT