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ATXMEGA256A3U-MH
MCU, 8BIT, AVR XMEGA, 32MHZ, QFN-64
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATXMEGA256A3U-MHCopy
Manufacturer Standard Lead Time23 weeks
Newark Part No.82T3050
Product RangeAVR ATxmega Family ATXmega A Series Microcontrollers
Your Part Number
893 In Stock
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Delivery in 4-6 Business Days(UK stock)
Order before 6pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $12.780 |
| 10+ | $12.240 |
| 25+ | $11.680 |
| 50+ | $11.140 |
| 100+ | $10.600 |
Price for:Each
Minimum: 1
Multiple: 1
$12.78
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATXMEGA256A3U-MHCopy
Manufacturer Standard Lead Time23 weeks
Newark Part No.82T3050
Product RangeAVR ATxmega Family ATXmega A Series Microcontrollers
Technical Datasheet
Product RangeAVR ATxmega Family ATXmega A Series Microcontrollers
CPU Speed32MHz
Device CoreAVR
Operating Frequency Max32MHz
Program Memory Size256KB
No. of Pins64Pins
MCU Case StyleQFN
IC Case / PackageQFN
No. of I/O's50I/O's
Embedded Interface TypeI2C, SPI, UART, USB
InterfacesI2C, SPI, UART, USB
RAM Memory Size16KB
ADC Channels16Channels
ADC Resolution12Bit
Supply Voltage Min1.6V
Supply Voltage Max3.6V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilyAVR ATxmega
MCU SeriesATxmega A
Qualification-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Product Range
AVR ATxmega Family ATXmega A Series Microcontrollers
Device Core
AVR
Program Memory Size
256KB
MCU Case Style
QFN
No. of I/O's
50I/O's
Interfaces
I2C, SPI, UART, USB
ADC Channels
16Channels
Supply Voltage Min
1.6V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
ATxmega A
MSL
MSL 1 - Unlimited
CPU Speed
32MHz
Operating Frequency Max
32MHz
No. of Pins
64Pins
IC Case / Package
QFN
Embedded Interface Type
I2C, SPI, UART, USB
RAM Memory Size
16KB
ADC Resolution
12Bit
Supply Voltage Max
3.6V
Operating Temperature Max
85°C
MCU Family
AVR ATxmega
Qualification
-
SVHC
No SVHC (04-Feb-2026)
Technical Docs (3)
Alternatives for ATXMEGA256A3U-MH
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Associated Products
3 Products Found
Legislation and Environmental
US ECCN:5A992C
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate