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ATMEGA325-16AU
MCU, 8BIT, ATMEGA, 16MHZ, TQFP-64
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATMEGA325-16AUCopy
Manufacturer Standard Lead Time25 weeks
Newark Part No.23M5055
Product RangeAVR ATmega Family ATmega325 Series Microcontrollers
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 25 week(s)
| Quantity | Price |
|---|---|
| 1+ | $7.940 |
| 10+ | $6.230 |
Price for:Each
Minimum: 1
Multiple: 1
$7.94
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATMEGA325-16AUCopy
Manufacturer Standard Lead Time25 weeks
Newark Part No.23M5055
Product RangeAVR ATmega Family ATmega325 Series Microcontrollers
Product RangeAVR ATmega Family ATmega325 Series Microcontrollers
Device CoreAVR
CPU Speed16MHz
Operating Frequency Max16MHz
Program Memory Size32KB
No. of Pins64Pins
MCU Case StyleTQFP
IC Case / PackageTQFP
No. of I/O's54I/O's
InterfacesI2C, SPI, UART
Embedded Interface TypeI2C, SPI, UART
RAM Memory Size2KB
ADC Channels8Channels
ADC Resolution10Bit
Supply Voltage Min2V
Supply Voltage Max5.5V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilyAVR ATmega
MCU SeriesATmega325
Qualification-
Automotive Qualification Standard-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Product Range
AVR ATmega Family ATmega325 Series Microcontrollers
CPU Speed
16MHz
Program Memory Size
32KB
MCU Case Style
TQFP
No. of I/O's
54I/O's
Embedded Interface Type
I2C, SPI, UART
ADC Channels
8Channels
Supply Voltage Min
2V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
ATmega325
Automotive Qualification Standard
-
SVHC
No SVHC (04-Feb-2026)
Device Core
AVR
Operating Frequency Max
16MHz
No. of Pins
64Pins
IC Case / Package
TQFP
Interfaces
I2C, SPI, UART
RAM Memory Size
2KB
ADC Resolution
10Bit
Supply Voltage Max
5.5V
Operating Temperature Max
85°C
MCU Family
AVR ATmega
Qualification
-
MSL
MSL 3 - 168 hours
Alternatives for ATMEGA325-16AU
1 Product Found
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 (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate