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AT32UC3A0256-ALUR
32 Bit Microcontroller, AT32 Family AT32UC3A Series Microcontrollers, AVR32, 32 bit, 66 MHz
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoAT32UC3A0256-ALUR
Newark Part No.68T4473
Product RangeAT32 Family AT32UC3A Series Microcontrollers
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 23 week(s)
| Quantity | Price |
|---|---|
| 100+ | $16.350 |
Price for:Each (Supplied on Full Reel)
Minimum: 800
Multiple: 800
$13,080.00
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoAT32UC3A0256-ALUR
Newark Part No.68T4473
Product RangeAT32 Family AT32UC3A Series Microcontrollers
Technical Datasheet
Product RangeAT32 Family AT32UC3A Series Microcontrollers
Device CoreAVR32
No. of Bits32bit
Data Bus Width32 bit
Data Bus Width32bit
Operating Frequency Max66MHz
CPU Speed66MHz
Program Memory Size256KB
No. of Pins144Pins
IC Case / PackageLQFP
No. of I/O's109I/O's
MCU Case StyleLQFP
InterfacesEthernet, I2C, SPI, UART, USART, USB
Embedded Interface TypeEthernet, I2C, SPI, UART, USART, USB
RAM Memory Size64KB
ADC Channels8Channels
ADC Resolution8Bit, 10Bit
MCU FamilyAT32
Supply Voltage Min1.65V
MCU SeriesAT32UC3A
Supply Voltage Max1.95V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
Qualification-
Technical Specifications
Product Range
AT32 Family AT32UC3A Series Microcontrollers
No. of Bits
32bit
Data Bus Width
32bit
CPU Speed
66MHz
No. of Pins
144Pins
No. of I/O's
109I/O's
Interfaces
Ethernet, I2C, SPI, UART, USART, USB
RAM Memory Size
64KB
ADC Resolution
8Bit, 10Bit
Supply Voltage Min
1.65V
Supply Voltage Max
1.95V
Operating Temperature Max
85°C
Qualification
-
Device Core
AVR32
Data Bus Width
32 bit
Operating Frequency Max
66MHz
Program Memory Size
256KB
IC Case / Package
LQFP
MCU Case Style
LQFP
Embedded Interface Type
Ethernet, I2C, SPI, UART, USART, USB
ADC Channels
8Channels
MCU Family
AT32
MCU Series
AT32UC3A
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
Legislation and Environmental
US ECCN:3A991A2
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate