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ATMEGA48-20AU
MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATMEGA48-20AU
Newark Part No.73K2002
Product RangeAVR ATmega Family ATmega48 Series Microcontrollers
Technical Datasheet
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| Quantity | Price |
|---|---|
| 1+ | $2.380 |
| 10+ | $2.280 |
| 25+ | $2.180 |
| 50+ | $2.080 |
| 100+ | $1.970 |
Price for:Each
Minimum: 1
Multiple: 1
$2.38
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATMEGA48-20AU
Newark Part No.73K2002
Product RangeAVR ATmega Family ATmega48 Series Microcontrollers
Technical Datasheet
Product RangeAVR ATmega Family ATmega48 Series Microcontrollers
Device CoreAVR
CPU Speed20MHz
Operating Frequency Max20MHz
Program Memory Size4KB
No. of Pins32Pins
IC Case / PackageTQFP
MCU Case StyleTQFP
No. of I/O's23I/O's
InterfacesI2C, SPI, UART
Embedded Interface TypeI2C, SPI, UART
RAM Memory Size512Byte
ADC Channels8Channels
ADC Resolution10Bit
Supply Voltage Min2.7V
Supply Voltage Max5.5V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilyAVR ATmega
MCU SeriesATmega48
Qualification-
PackagingEach
Automotive Qualification Standard-
RoHS Phthalates CompliantYes
MSLMSL 3 - 168 hours
SVHCNo SVHC (21-Jan-2025)
Technical Specifications
Product Range
AVR ATmega Family ATmega48 Series Microcontrollers
CPU Speed
20MHz
Program Memory Size
4KB
IC Case / Package
TQFP
No. of I/O's
23I/O's
Embedded Interface Type
I2C, SPI, UART
ADC Channels
8Channels
Supply Voltage Min
2.7V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
ATmega48
Packaging
Each
RoHS Phthalates Compliant
Yes
SVHC
No SVHC (21-Jan-2025)
Device Core
AVR
Operating Frequency Max
20MHz
No. of Pins
32Pins
MCU Case Style
TQFP
Interfaces
I2C, SPI, UART
RAM Memory Size
512Byte
ADC Resolution
10Bit
Supply Voltage Max
5.5V
Operating Temperature Max
85°C
MCU Family
AVR ATmega
Qualification
-
Automotive Qualification Standard
-
MSL
MSL 3 - 168 hours
Technical Docs (3)
Alternatives for ATMEGA48-20AU
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Associated Products
3 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability