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Atmel ATMEGA328P-PU
Manufacturer
Manufacturer Product Number
ATMEGA328P-PU
Description
IC MCU 8BIT 32KB FLASH 28DIP
Manufacturer Standard Lead Time 10 Days
Detailed Description
IC MCU 8BIT 32KB FLASH 28DIP
Datasheet View datasheet
Product Attributes
Type
Description
Manufacturer
Atmel
Number of I/O
23
Operating Temperature
-40°C ~ 85°C (TA)
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Program Memory Type
FLASH
EEPROM Size
1K x 8
Core Processor
AVR
Data Converters
A/D 6x10b
Core Size
8-Bit
Mounting Type
Through Hole
Supplier Device Package
28-PDIP
Speed
20MHz
Program Memory Size
32KB (16K x 16)
RAM Size
2K x 8
Package / Case
28-DIP (0.300", 7.62mm)
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.5V
Connectivity
I2C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Documents & Media
Resource Type
Link
Datasheets
Additional Resources
Attribute
Description
Part Number Alias
ATMEGA328P-PU
13439931
2156-ATMEGA328P-PU-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 1,340
Packaging Quantity Unit Price Ext Price
1 87.000 ₫ 87.000 ₫
87.000 ₫
All prices are shown in the selected currency
Bulk · Digikey
Quantity Unit Price Ext Price
90
87.000 ₫
7.830.000 ₫
MOQ 90 · Order multiple 90