ATMEGA328-PU

Part No :: ATMEGA328-PU

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3654877

Description: IC MCU 8BIT 32KB FLASH 28DIP

Catalog: Embedded - Microcontrollers

DataSheet: ATMEGA328-PU PDF

Country of origin: -

Date code: -

ATMEGA328-PU Specifications

Type	Description
Series:	AVR® ATmega
Package:	Tube
Part Status:	Active
Core Processor:	AVR
Core Size:	8-Bit
Speed:	20MHz
Connectivity:	I²C, SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	23
Program Memory Size:	32KB (16K x 16)
Program Memory Type:	FLASH
EEPROM Size:	1K x 8
RAM Size:	2K x 8
Voltage - Supply (Vcc/Vdd):	1.8V ~ 5.5V
Data Converters:	A/D 6x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	28-DIP (0.300", 7.62mm)
Supplier Device Package:	28-PDIP

Alternative Products

Part Number	Manufacturer & Description	Compare
ATMEGA328P-PU Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 32KB FLASH 28DIP	ATMEGA328-PU vs ATMEGA328P-PU
ATMEGA48P-20PU Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 28DIP	ATMEGA328-PU vs ATMEGA48P-20PU
ATMEGA48A-PU Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 28DIP	ATMEGA328-PU vs ATMEGA48A-PU
ATMEGA48PA-PU Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 28DIP	ATMEGA328-PU vs ATMEGA48PA-PU
ATMEGA328P-PN Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 32KB FLASH 28DIP	ATMEGA328-PU vs ATMEGA328P-PN
ATMEGA48PA-PN Match 64%	VIGOR IC MCU 8BIT 4KB FLASH 28DIP	ATMEGA328-PU vs ATMEGA48PA-PN

Please confirm the specifications of the products when ordering.
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If you have special order instructions,please note it on the ordering pages.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 60

Shipped from

HK warehouse

Expected Shipping Date

Sep 06 - Sep 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.3000~~	~~$2.30~~
25	~~$2.1033~~	~~$52.58~~
100	~~$1.9097~~	~~$190.97~~

Current price of ATMEGA328-PU is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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ATMEGA328-PU

ATMEGA328-PU

3654877

Pricing(USD)