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ATXMEGA256A3B-AU


Part Number ATXMEGA256A3B-AU
Zouser Part # ATXMEGA256A3B-AU
Manufacturer Microchip Technology
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 16BIT 256KB FLASH 64TQFP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models ATXMEGA256A3B-AU PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Apr 30 - May 5 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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In Stock706 - More on Order
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Lead-TimeTo be Confirmed
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ATXMEGA256A3B-AU Specifications

Part Number ATXMEGA256A3B-AU
Brand Microchip Technology
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Microchip Technology
Series AVR® XMEGA® A3B
Core Processor AVR
Core Size 8/16-Bit
Speed 32MHz
Connectivity I²C, IrDA, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 49
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)

ATXMEGA256A3B-AU Documents

ATXMEGA256A3B-AU, ATXMEGA256A3B-AU Datasheet (Total Pages: 109, Size: 3,433.99 KB)
ATXMEGA256A3B-AUR Datasheet CoverATXMEGA256A3B-AUR Datasheet Page 2ATXMEGA256A3B-AUR Datasheet Page 3ATXMEGA256A3B-AUR Datasheet Page 4ATXMEGA256A3B-AUR Datasheet Page 5ATXMEGA256A3B-AUR Datasheet Page 6ATXMEGA256A3B-AUR Datasheet Page 7ATXMEGA256A3B-AUR Datasheet Page 8ATXMEGA256A3B-AUR Datasheet Page 9ATXMEGA256A3B-AUR Datasheet Page 10ATXMEGA256A3B-AUR Datasheet Page 11ATXMEGA256A3B-AUR Datasheet Page 12ATXMEGA256A3B-AUR Datasheet Page 13ATXMEGA256A3B-AUR Datasheet Page 14

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