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ATmega328PB Series 8-bit Microcontrollers - MCU

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Core	Program Memory Size	Data RAM Size	Package / Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
	8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp ATMEGA328PB-AN Microchip Technology 1: ₩2,325.2 4,456In Stock 7,000Expected 1/14/2027	Mfr. Part # ATMEGA328PB-AN Mouser Part # 556-ATMEGA328PB-AN	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp Learn More about Microchip Technology atmelatmega328	Datasheet	4,456In Stock 7,000Expected 1/14/2027	₩2,325.2 ₩2,127.9 ₩1,930.6	Min.: 1 Mult.: 1			AVR	32 kB	2 kB	TQFP-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega328PB	AEC-Q100	Tray
	8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP ATMEGA328PB-AU Microchip Technology 1: ₩2,297 2,730In Stock 14,250Expected 2/16/2027	Mfr. Part # ATMEGA328PB-AU Mouser Part # 556-ATMEGA328PB-AU	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP Learn More about Microchip Technology atmelatmega328	Datasheet	2,730In Stock 14,250Expected 2/16/2027	₩2,297 ₩2,099.7 ₩1,902.4	Min.: 1 Mult.: 1			AVR	32 kB	2 kB	TQFP-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega328PB	AEC-Q100	Tray
	8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R ATMEGA328PB-AUR Microchip Technology 1: ₩2,395.6 1,142In Stock 28,000Expected 3/30/2027	Mfr. Part # ATMEGA328PB-AUR Mouser Part # 556-ATMEGA328PB-AUR	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R Learn More about Microchip Technology atmelatmega328	Datasheet	1,142In Stock 28,000Expected 3/30/2027	Cut Tape ₩2,395.6 ₩2,339.3 Reel ₩1,987 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			AVR	32 kB	2 kB	TQFP-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega328PB	AEC-Q100	Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R ATMEGA328PB-ANR Microchip Technology 1: ₩2,480.2 8,343In Stock 12,000Expected 12/28/2026	Mfr. Part # ATMEGA328PB-ANR Mouser Part # 556-ATMEGA328PB-ANR	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R Learn More about Microchip Technology atmelatmega328	Datasheet	8,343In Stock 12,000Expected 12/28/2026	Cut Tape ₩2,480.2 ₩2,423.8 Reel ₩2,057.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			AVR	32 kB	2 kB	TQFP-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega328PB	AEC-Q100	Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp QFN ATMEGA328PB-MN Microchip Technology 1: ₩2,198.4 67In Stock 1,960On Order	Mfr. Part # ATMEGA328PB-MN Mouser Part # 556-ATMEGA328PB-MN	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp QFN Learn More about Microchip Technology atmelatmega328	Datasheet	67In Stock 1,960On Order On Order Ship Dates Mfr. #: ATMEGA328PB-MN Stock: 67 Can Ship Immediately On Order: 980 Expected 3/19/2027 980 Expected 4/1/2027 Factory Lead-Time: 20 Weeks	₩2,198.4 ₩2,015.2 ₩1,817.9	Min.: 1 Mult.: 1			AVR	32 kB	2 kB	QFN-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega328PB	AEC-Q100	Tray
	8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R ATMEGA328PB-MUR Microchip Technology 1: ₩2,268.8 25In Stock 17,893Expected 3/12/2027	Mfr. Part # ATMEGA328PB-MUR Mouser Part # 556-ATMEGA328PB-MUR	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R Learn More about Microchip Technology atmelatmega328	Datasheet	25In Stock 17,893Expected 3/12/2027	Cut Tape ₩2,268.8 ₩2,226.5 Reel ₩2,226.5 MouseReel Available	Min.: 1 Mult.: 1 : 6,000			AVR	32 kB	2 kB	QFN-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega328PB	AEC-Q100	Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R ATMEGA328PB-MNR Microchip Technology 1: ₩2,325.2 10,299Expected 3/12/2027	Mfr. Part # ATMEGA328PB-MNR Mouser Part # 556-ATMEGA328PB-MNR	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R Learn More about Microchip Technology atmelatmega328	Datasheet	10,299Expected 3/12/2027	Cut Tape ₩2,325.2 ₩2,268.8 Reel ₩2,268.8 MouseReel Available	Min.: 1 Mult.: 1 : 6,000			AVR	32 kB	2 kB	QFN-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega328PB	AEC-Q100	Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF ATMEGA328PB-MU Microchip Technology 1: ₩2,142 18,651On Order	Mfr. Part # ATMEGA328PB-MU Mouser Part # 556-ATMEGA328PB-MU	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF Learn More about Microchip Technology atmelatmega328	Datasheet	18,651On Order On Order Ship Dates Mfr. #: ATMEGA328PB-MU Stock: 0 On Order: 3,461 Expected 11/13/2026 7,840 Expected 1/7/2027 7,350 Expected 1/15/2027 Factory Lead-Time: 21 Weeks	₩2,142 ₩1,958.8 ₩1,775.6	Min.: 1 Mult.: 1			AVR	32 kB	2 kB	QFN-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega328PB	AEC-Q100	Tray