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ATMEGA644PA-AUR
8 Bit MCU, AVR ATmega Family ATmega644 Series Microcontrollers, AVR, 20 MHz, 64 KB, 44 Pins, TQFP
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATMEGA644PA-AUR
Newark Part No.41AH8337
Product RangeAVR ATmega Family ATmega644 Series Microcontrollers
Packaging Options
Available to Order
Delivery estimated post order confirmations.You will be charged on dispatch.
| Quantity | Price |
|---|---|
| 1+ | $6.730 |
Price for:Each (Supplied on Cut Tape)
Minimum: 2000
Multiple: 2000
$13,460.00
Enter Your Part No/Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATMEGA644PA-AUR
Newark Part No.41AH8337
Product RangeAVR ATmega Family ATmega644 Series Microcontrollers
Product RangeAVR ATmega Family ATmega644 Series Microcontrollers
CPU Speed20MHz
Device CoreAVR
Operating Frequency Max20MHz
Program Memory Size64KB
No. of Pins44Pins
IC Case / PackageTQFP
MCU Case StyleTQFP
No. of I/O's32I/O's
InterfacesI2C, SPI, USART
Embedded Interface TypeI2C, SPI, USART
RAM Memory Size4KB
ADC Channels8Channels
MCU FamilyAVR ATmega
ADC Resolution10Bit
MCU SeriesATmega64
Supply Voltage Min1.8V
Supply Voltage Max5.5V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
Qualification-
Technical Specifications
Product Range
AVR ATmega Family ATmega644 Series Microcontrollers
Device Core
AVR
Program Memory Size
64KB
IC Case / Package
TQFP
No. of I/O's
32I/O's
Embedded Interface Type
I2C, SPI, USART
ADC Channels
8Channels
ADC Resolution
10Bit
Supply Voltage Min
1.8V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
SVHC
No SVHC (17-Jan-2023)
CPU Speed
20MHz
Operating Frequency Max
20MHz
No. of Pins
44Pins
MCU Case Style
TQFP
Interfaces
I2C, SPI, USART
RAM Memory Size
4KB
MCU Family
AVR ATmega
MCU Series
ATmega64
Supply Voltage Max
5.5V
Operating Temperature Max
85°C
Qualification
-
Alternatives for ATMEGA644PA-AUR
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Associated Products
2 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (17-Jan-2023)
Download Product Compliance Certificate
Product Compliance Certificate