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ATMEGA649A-AU
MCU-Application Specific 8BIT, MEGAAVR, 16MHz, 4 KB RAM/64 KB Program, 1.8V-5.5Vin, TQFP-64
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATMEGA649A-AU
Newark Part No.68T3173
Product RangeAVR ATmega Family ATmega649 Series Microcontrollers
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 23 week(s)
| Quantity | Price |
|---|---|
| 100+ | $8.360 |
Price for:Each
Minimum: 180
Multiple: 90
$1,504.80
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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 NoATMEGA649A-AU
Newark Part No.68T3173
Product RangeAVR ATmega Family ATmega649 Series Microcontrollers
Technical Datasheet
Product RangeAVR ATmega Family ATmega649 Series Microcontrollers
Device CoremegaAVR
MCU Core Size8bit
Operating Frequency Max16MHz
Program Memory Size64KB
No. of Pins64Pins
CPU Speed16MHz
IC Case / PackageTQFP
No. of I/O's54I/O's
MCU Case StyleTQFP
InterfacesI2C, SPI, UART
RAM Memory Size4KB
Embedded Interface TypeI2C, SPI, UART
ADC Channels8Channels
MCU ApplicationsLCD Controller
ADC Resolution10Bit
Supply Voltage Min1.8V
Supply Voltage Max5.5V
MCU FamilyAVR ATmega
Operating Temperature Min-40°C
Operating Temperature Max85°C
MCU SeriesATmega329
IC MountingSurface Mount
Qualification-
MSL-
Technical Specifications
Product Range
AVR ATmega Family ATmega649 Series Microcontrollers
MCU Core Size
8bit
Program Memory Size
64KB
CPU Speed
16MHz
No. of I/O's
54I/O's
Interfaces
I2C, SPI, UART
Embedded Interface Type
I2C, SPI, UART
MCU Applications
LCD Controller
Supply Voltage Min
1.8V
MCU Family
AVR ATmega
Operating Temperature Max
85°C
IC Mounting
Surface Mount
MSL
-
Device Core
megaAVR
Operating Frequency Max
16MHz
No. of Pins
64Pins
IC Case / Package
TQFP
MCU Case Style
TQFP
RAM Memory Size
4KB
ADC Channels
8Channels
ADC Resolution
10Bit
Supply Voltage Max
5.5V
Operating Temperature Min
-40°C
MCU Series
ATmega329
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Associated Products
1 Product Found
Legislation and Environmental
US ECCN:EAR99
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