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Microchip AVR 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	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 AVR 32K FLSH 2K SRAM 1KB EE - 20 MHZ 5V ATMEGA325P-20MU Microchip Technology 1: ¥1,011.5 5In Stock	Mfr. Part # ATMEGA325P-20MU Mouser Part # 556-ATMEGA325P-20MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE - 20 MHZ 5V	Datasheet	5In Stock	¥1,011.5 ¥925.2 ¥838.8	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	MLF-64	20 MHz	10 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega325P		Tray
8-bit Microcontrollers - MCU AVR 16KB, 512B EE 10MHz 1KB SRAM, 1.8V ATMEGA168V-10MQ Microchip Technology 1: ¥715.9 366In Stock	Mfr. Part # ATMEGA168V-10MQ Mouser Part # 556-ATMEGA168V-10MQ	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB, 512B EE 10MHz 1KB SRAM, 1.8V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	366In Stock	¥715.9 ¥656.1 ¥594.6 ¥593 Quote Quote	Min.: 1 Mult.: 1	AVR	16 kB	1 kB	QFN-32	10 MHz	10 bit	23 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega168		Tray
8-bit Microcontrollers - MCU 20MHZ, QFN/MFL, Extended TEMP, GREEN 5 V ATMEGA324PB-MN Microchip Technology 1: ¥358.8 625In Stock	Mfr. Part # ATMEGA324PB-MN Mouser Part # 556-ATMEGA324PB-MN	Microchip Technology	8-bit Microcontrollers - MCU 20MHZ, QFN/MFL, Extended TEMP, GREEN 5 V Learn More about Microchip Technology atmel atmega324pb mcu	Datasheet	625In Stock	¥358.8 ¥328.9 ¥310.6 ¥297.3	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	QFN-44	20 MHz	10 bit	39 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega324PB	AEC-Q100	Tray
8-bit Microcontrollers - MCU AVR USB 16K FL 16MHz Ind Temp Grn ATMEGA32U4RC-MUR Microchip Technology 1: ¥764.1 794In Stock	Mfr. Part # ATMEGA32U4RC-MUR Mouser Part # 556-ATMEGA32U4RC-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 16K FL 16MHz Ind Temp Grn Learn More about Microchip Technology Atmel atmega32	Datasheet	794In Stock	Cut Tape ¥764.1 ¥750.8 Reel ¥744.1 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	AVR	32 kB	2.5 kB	QFN-44	16 MHz			2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega32U4		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN T&R ATMEGA48PB-ANR Microchip Technology 1: ¥245.8 1,552In Stock	Mfr. Part # ATMEGA48PB-ANR Mouser Part # 556-ATMEGA48PB-ANR	Microchip Technology	8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN T&R	Datasheet	1,552In Stock	Cut Tape ¥245.8 ¥239.2 ¥225.9 Reel ¥204.3	Min.: 1 Mult.: 1 : 2,000	AVR	4 kB	512 B	TQFP-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega48PB		Reel, Cut Tape
8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V ATTINY13A-MU Microchip Technology 1: ¥136.2 1,225In Stock	Mfr. Part # ATTINY13A-MU Mouser Part # 556-ATTINY13A-MU	Microchip Technology	8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V	Datasheet	1,225In Stock	¥136.2 ¥124.6 ¥116.3 ¥116.1 ¥115.8	Min.: 1 Mult.: 1	AVR	1 kB	64 B	MLF-20	20 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny13A		Tray
8-bit Microcontrollers - MCU 20MHz, 16KB, QFN ATMEGA1609-MF Microchip Technology 1: ¥272.4 1,740In Stock	Mfr. Part # ATMEGA1609-MF Mouser Part # 579-ATMEGA1609-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, QFN	Datasheet	1,740In Stock	¥272.4 ¥270.7 ¥252.5 ¥250.8 View ¥234.2 ¥230.9	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	VQFN-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega1609		Tray
8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V ATMEGA3250-16AU Microchip Technology 1: ¥1,016.5 243In Stock	Mfr. Part # ATMEGA3250-16AU Mouser Part # 556-ATMEGA3250-16AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V	Datasheet	243In Stock	¥1,016.5 ¥1,003.2 ¥945.1 ¥867 Quote Quote	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	TQFP-100	16 MHz	10 bit	69 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3250		Tray
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE - 20 MHZ 5V ATMEGA3250P-20AU Microchip Technology 1: ¥1,048.1 324In Stock	Mfr. Part # ATMEGA3250P-20AU Mouser Part # 556-ATMEGA3250P-20AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE - 20 MHZ 5V	Datasheet	324In Stock	¥1,048.1 ¥961.7 ¥870.4	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	TQFP-100	20 MHz	10 bit	69 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3250P		Tray
8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-8MHZ 1.8V ATMEGA329V-8AUR Microchip Technology 1: ¥960.1 950In Stock	Mfr. Part # ATMEGA329V-8AUR Mouser Part # 556-ATMEGA329V-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-8MHZ 1.8V	Datasheet	950In Stock	Cut Tape ¥960.1 Reel ¥933.5	Min.: 1 Mult.: 1 : 1,000	AVR	32 kB	2 kB	TQFP-64	8 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega329		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN ATMEGA808-MU Microchip Technology 1: ¥166.1 981In Stock	Mfr. Part # ATMEGA808-MU Mouser Part # 556-ATMEGA808-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, QFN Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	981In Stock	¥166.1 ¥151.2 ¥137.9	Min.: 1 Mult.: 1	AVR	8 kB	1 kB	VQFN-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega808		Tray
8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE 3V-8MHZ ATMEGA8515L-8JU Microchip Technology 1: ¥588 226In Stock	Mfr. Part # ATMEGA8515L-8JU Mouser Part # 556-ATMEGA8515L-8JU	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE 3V-8MHZ	Datasheet	226In Stock	¥588 ¥539.8 ¥518.2 ¥516.6 ¥503.3	Min.: 1 Mult.: 1	AVR	8 kB	512 B	PLCC-44	8 MHz	No ADC	35 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega8515		Tube
8-bit Microcontrollers - MCU 20 MHZ, QFN/MLF, 105C, GREEN ATMEGA88PB-MN Microchip Technology 1: ¥230.9 1,188In Stock	Mfr. Part # ATMEGA88PB-MN Mouser Part # 556-ATMEGA88PB-MN	Microchip Technology	8-bit Microcontrollers - MCU 20 MHZ, QFN/MLF, 105C, GREEN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,188In Stock	¥230.9 ¥212.6 ¥192.7 ¥191	Min.: 1 Mult.: 1	AVR	8 kB	1 kB	VQFN-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega88PB		Tray
8-bit Microcontrollers - MCU AVR 2KB FLASH 128BEE ATTINY261A-MFR Microchip Technology 1: ¥252.5 5,995In Stock	Mfr. Part # ATTINY261A-MFR Mouser Part # 556-ATTINY261A-MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FLASH 128BEE Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	5,995In Stock	Cut Tape ¥252.5 ¥244.2 ¥209.3 Reel ¥209.3 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	2 kB	128 B	MLF-32	20 MHz	10 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtinyx61A		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8K FLSH 1K SRAM 512B EE-10MHz ATMEGA88V-10AUR Microchip Technology 1: ¥573 1,547In Stock 2,000Expected 11/13/2026 NRND	Mfr. Part # ATMEGA88V-10AUR Mouser Part # 556-ATMEGA88V-10AUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K FLSH 1K SRAM 512B EE-10MHz Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,547In Stock 2,000Expected 11/13/2026	Cut Tape ¥573 ¥558.1 ¥485 Reel ¥475 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	8 kB	1 kB	TQFP-32	10 MHz	10 bit	23 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega88		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND ATMEGA3250A-AU Microchip Technology 1: ¥918.5 180In Stock	Mfr. Part # ATMEGA3250A-AU Mouser Part # 556-ATMEGA3250A-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND	Datasheet	180In Stock	¥918.5 ¥840.5 ¥760.7	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	TQFP-100	20 MHz	10 bit	69 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3250A		Tray
8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins ATTINY261A-XU Microchip Technology 1: ¥259.1 766In Stock	Mfr. Part # ATTINY261A-XU Mouser Part # 556-ATTINY261A-XU	Microchip Technology	8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	766In Stock	¥259.1 ¥235.9 ¥214.3	Min.: 1 Mult.: 1	AVR	2 kB	128 B	TSSOP-20	20 MHz	10 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtinyx61A		Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN24, Ind 105C, Green, T&R ATTINY807-MNR Microchip Technology 1: ¥171.1 5,139In Stock	Mfr. Part # ATTINY807-MNR Mouser Part # 556-ATTINY807-MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, QFN24, Ind 105C, Green, T&R Learn More about Microchip Technology microchip attiny807 mcu	Datasheet	5,139In Stock	Cut Tape ¥171.1 ¥167.8 ¥141.2 Reel ¥141.2	Min.: 1 Mult.: 1 : 6,000	AVR	8 kB	512 B	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny807		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz,8KB,SOIC14,Ind 125C,Green,T&R ATTINY814-SSFR Microchip Technology 1: ¥136.2 1,407In Stock	Mfr. Part # ATTINY814-SSFR Mouser Part # 579-ATTINY814-SSFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz,8KB,SOIC14,Ind 125C,Green,T&R Learn More about Microchip Technology microchip touch gesture	Datasheet	1,407In Stock	Cut Tape ¥136.2 ¥135.5 ¥132.2 ¥131.4 ¥124.1 Reel ¥112.9	Min.: 1 Mult.: 1 : 3,000	AVR	8 kB	512 B	SOIC-14	20 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny814		Reel, Cut Tape
8-bit Microcontrollers - MCU USB 8K FLASH 16 MHz ATMEGA8U2-MUR Microchip Technology 1: ¥551.5 3,867In Stock	Mfr. Part # ATMEGA8U2-MUR Mouser Part # 556-ATMEGA8U2-MUR	Microchip Technology	8-bit Microcontrollers - MCU USB 8K FLASH 16 MHz	Datasheet	3,867In Stock	Cut Tape ¥551.5 ¥539.8 ¥498.3 Reel ¥468.4	Min.: 1 Mult.: 1 : 5,000	AVR	8 kB	512 B	VQFN-32	16 MHz	No ADC	22 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega8U2		Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 1KB FLSH 64B EE 64B SRAM-20MHz, IND ATTINY13A-MUR Microchip Technology 1: ¥151.2 5,734In Stock	Mfr. Part # ATTINY13A-MUR Mouser Part # 556-ATTINY13A-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 1KB FLSH 64B EE 64B SRAM-20MHz, IND	Datasheet	5,734In Stock	Cut Tape ¥151.2 ¥147.5 ¥141.4 Reel ¥141.4 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	1 kB	64 B	WQFN-20	20 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny13A		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, Tube ATTINY416-SF Microchip Technology 1: ¥174.4 750In Stock	Mfr. Part # ATTINY416-SF Mouser Part # 579-ATTINY416-SF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, Tube Learn More about Microchip Technology microchip attiny416 816 mcus	Datasheet	750In Stock	¥174.4 ¥161.1 ¥146 ¥145.8	Min.: 1 Mult.: 1	AVR	4 kB	256 B	SOIC-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny416	AEC-Q100	Tube
8-bit Microcontrollers - MCU AVR 32K FLASH 2K SRAM 1KB EE 5V ATMEGA3290-16AU Microchip Technology 1: ¥1,252.4 356In Stock	Mfr. Part # ATMEGA3290-16AU Mouser Part # 556-ATMEGA3290-16AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLASH 2K SRAM 1KB EE 5V	Datasheet	356In Stock	¥1,252.4 ¥1,146.1 ¥1,039.8 ¥1,038.1	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	TQFP-100	16 MHz	10 bit	69 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3290		Tray
8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC ATMEGA4808-XU Microchip Technology 1: ¥225.9 792In Stock	Mfr. Part # ATMEGA4808-XU Mouser Part # 556-ATMEGA4808-XU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC Learn More about Microchip Technology microchip atmega4808 microcontrollers	Datasheet	792In Stock	¥225.9 ¥206 ¥204.3 ¥187.7	Min.: 1 Mult.: 1	AVR	48 kB	6 kB	SSOP-28	20 MHz	10 bit	23 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega4808		Tube
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC ATMEGA645-16MU Microchip Technology 1: ¥1,247.4 235In Stock	Mfr. Part # ATMEGA645-16MU Mouser Part # 556-ATMEGA645-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC	Datasheet	235In Stock	¥1,247.4 ¥1,245.8 ¥1,189.3 ¥1,186 View ¥1,116.2 ¥1,114.5	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	MLF-64	16 MHz	10 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega645		Tray