ATXMEGA256A3U-AUR

Part No :: ATXMEGA256A3U-AUR

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3651587

Description: IC MCU 8/16BIT 256KB FLSH 64TQFP

Catalog: Embedded - Microcontrollers

DataSheet: ATXMEGA256A3U-AUR PDF

Country of origin: -

Date code: -

ATXMEGA256A3U-AUR Specifications

Type	Description
Series:	AVR® XMEGA® A3U
Package:	Tape & Reel (TR)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)

Alternative Products

Part Number	Manufacturer & Description	Compare
ATXMEGA256A3-AUR Match 100%	Roving Networks / Microchip Technology IC MCU 8/16BIT 256KB FLSH 64TQFP	ATXMEGA256A3U-AUR vs ATXMEGA256A3-AUR
ATXMEGA192D3-AU Match 84%	Roving Networks / Microchip Technology IC MCU 8/16BIT 192KB FLSH 64TQFP	ATXMEGA256A3U-AUR vs ATXMEGA192D3-AU
ATXMEGA192D3-AUR Match 84%	Roving Networks / Microchip Technology IC MCU 8/16BIT 192KB FLSH 64TQFP	ATXMEGA256A3U-AUR vs ATXMEGA192D3-AUR
ATXMEGA192A3U-AUR Match 84%	Roving Networks / Microchip Technology IC MCU 8/16BIT 192KB FLSH 64TQFP	ATXMEGA256A3U-AUR vs ATXMEGA192A3U-AUR
ATXMEGA384D3-AN Match 78%	Roving Networks / Microchip Technology IC MCU 8/16BIT 384KB FLSH 64TQFP	ATXMEGA256A3U-AUR vs ATXMEGA384D3-AN
ATXMEGA256C3-AU Match 100%	Roving Networks / Microchip Technology IC MCU 8/16BIT 256KB FLSH 64TQFP	ATXMEGA256A3U-AUR vs ATXMEGA256C3-AU

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 503

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$8.1700~~	~~$8.17~~
1000	~~$6.0564~~	~~$6 056.40~~

Current price of ATXMEGA256A3U-AUR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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ATXMEGA256A3U-AUR

ATXMEGA256A3U-AUR

3651587

Pricing(USD)