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ATMEGA328P-PU
8 Bit MCU, AVR ATmega Family ATmega328 Series Microcontrollers, AVR, 20 MHz, 32 KB, 28 Pins, DIP
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ManufacturerMICROCHIP
Manufacturer Part NoATMEGA328P-PU
Order Code1715487
Product RangeAVR ATmega Family ATmega328 Series Microcontrollers
Technical Datasheet
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| Quantity | Price (Incl GST) |
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| 25+ | $4.570 ($5.2555) |
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATMEGA328P-PU
Order Code1715487
Product RangeAVR ATmega Family ATmega328 Series Microcontrollers
Technical Datasheet
Product RangeAVR ATmega Family ATmega328 Series Microcontrollers
Device CoreAVR
Operating Frequency Max20MHz
Program Memory Size32KB
No. of Pins28Pins
IC Case / PackageDIP
No. of I/O's23I/O's
InterfacesI2C, SPI, UART
RAM Memory Size2KB
ADC Channels6Channels
ADC Resolution10Bit
Supply Voltage Min1.8V
Supply Voltage Max5.5V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingThrough Hole
MCU FamilyAVR ATmega
MCU SeriesATmega328
Qualification-
MSL-
SVHCNo SVHC (21-Jan-2025)
Product Overview
ATMEGA328P-PU is a high-performance low power AVR 8bit microcontroller. It is a low power, CMOS 8-bit microcontrollers based on the AVR® enhanced RISC architecture. By executing instructions in a single clock cycle, the devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed.
- 131 powerful Instructions – most single clock cycle execution
- 23 GPIO lines, 32 general purpose working registers, 3 flexible timer/counters with compare modes
- 20MHz frequency, 3KB program memory size, 2KB RAM, 1024bytes data EEPROM
- Internal and external interrupts, USART, an SPI serial port, a 6-channel 10-bit ADC
- Programmable watchdog timer with internal oscillator and five software selectable power saving modes
- Atmel® QTouch® library support
- Operates between 1.8-5.5V
- Industrial temperature range from-40˚C to 85˚C
- Available in 32 pin TQFP package
Technical Specifications
Product Range
AVR ATmega Family ATmega328 Series Microcontrollers
Operating Frequency Max
20MHz
No. of Pins
28Pins
No. of I/O's
23I/O's
RAM Memory Size
2KB
ADC Resolution
10Bit
Supply Voltage Max
5.5V
Operating Temperature Max
85°C
MCU Family
AVR ATmega
Qualification
-
SVHC
No SVHC (21-Jan-2025)
Device Core
AVR
Program Memory Size
32KB
IC Case / Package
DIP
Interfaces
I2C, SPI, UART
ADC Channels
6Channels
Supply Voltage Min
1.8V
Operating Temperature Min
-40°C
IC Mounting
Through Hole
MCU Series
ATmega328
MSL
-
Technical Docs (3)
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.003694