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AVR Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz ATTINY2313A-MMH Microchip Technology 1: 0,783 € 72In Stock NRND	Mfr. Part No. ATTINY2313A-MMH Mouser Part No 556-ATTINY2313A-MMH NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz	Datasheet	72In Stock	0,783 € 0,731 € 0,662 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	2 kB	8 bit	No ADC	20 MHz	18 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE 512B SRAM ADC ATTINY861V-10SU Microchip Technology 1: 2,28 € 7In Stock NRND	Mfr. Part No. ATTINY861V-10SU Mouser Part No 556-ATTINY861V10SU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE 512B SRAM ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	7In Stock	2,28 € 2,08 € 1,88 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	AVR	8 kB	8 bit	10 bit	10 MHz	16 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM AT32UC3C2128C-A2UT Microchip Technology 1: 8,58 € 2In Stock	Mfr. Part No. AT32UC3C2128C-A2UT Mouser Part No 556-AT32UC3C2128CA2T	Microchip Technology	32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	2In Stock	8,58 € 7,78 € 7,05 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	32 bit	12 bit	66 MHz	45 I/O	32 kB	3 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU UC3L-256KB FL 85C AT32UC3L0256-D3HT Microchip Technology 1: 8,51 € 39In Stock	Mfr. Part No. AT32UC3L0256-D3HT Mouser Part No 556-AT32UC3L0256D3HT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB FL 85C Learn More about Microchip Technology microchip l series mcus	Datasheet	39In Stock	8,51 € 7,73 € 7,02 €	Min.: 1 Mult.: 1	SMD/SMT	TLLGA-48	AVR	256 kB	32 bit	12 bit	50 MHz	36 I/O	32 kB	1.8 V	1.8 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 128KB FLASH,5V 4KB EE 4KB SRAM ATMEGA128L-8ANR Microchip Technology 1: 15,68 € 80In Stock	Mfr. Part No. ATMEGA128L-8ANR Mouser Part No 556-ATMEGA128L-8ANR	Microchip Technology	8-bit Microcontrollers - MCU AVR 128KB FLASH,5V 4KB EE 4KB SRAM	Datasheet	80In Stock	Cut Tape 15,68 € Reel 13,31 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	10 bit	8 MHz	53 I/O	4 kB	3 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz Hi +105C ATTINY25V-10SSNR Microchip Technology 1: 1,58 € 212In Stock	Mfr. Part No. ATTINY25V-10SSNR Mouser Part No 556-ATTINY25V-10SSNR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz Hi +105C Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	212In Stock	Cut Tape 1,58 € 1,53 € Reel 1,31 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	SOIC-8	AVR	2 kB	8 bit	10 bit	10 MHz	6 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16 MHz, 85DEG ATMEGA16M1-AU Microchip Technology 1: 4,69 € 10.500On Order	Mfr. Part No. ATMEGA16M1-AU Mouser Part No 556-ATMEGA16M1-AU	Microchip Technology	8-bit Microcontrollers - MCU 16 MHz, 85DEG Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	10.500On Order On Order Ship Dates Mfr. No: ATMEGA16M1-AU Stock: 0 On Order: 6.500 Expected 12/22/2026 4.000 Expected 3/22/2027 Factory Lead Time: 9 Weeks	4,69 € 4,31 € 3,89 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	16 kB	8 bit	10 bit	16 MHz	27 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16MHZ, TQFP, IND TEMP, GREEN ATMEGA128-16AU Microchip Technology 1: 12,91 € 2.486Expected 1/21/2027	Mfr. Part No. ATMEGA128-16AU Mouser Part No 556-ATMEGA128-16AU	Microchip Technology	8-bit Microcontrollers - MCU 16MHZ, TQFP, IND TEMP, GREEN	Datasheet	2.486Expected 1/21/2027	12,91 € 11,84 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	10 bit	16 MHz	53 I/O	4 kB	4.5 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM,5V ATMEGA128-16AUR Microchip Technology 1: 14,12 € 1.952Expected 12/17/2026	Mfr. Part No. ATMEGA128-16AUR Mouser Part No 556-ATMEGA128-16AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM,5V	Datasheet	1.952Expected 12/17/2026	Cut Tape 14,12 € Reel 12,00 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	10 bit	16 MHz	53 I/O	4 kB	4.5 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins ATMEGA128L-8AU Microchip Technology 1: 12,91 € 4.125On Order	Mfr. Part No. ATMEGA128L-8AU Mouser Part No 556-ATMEGA128L-8AU	Microchip Technology	8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins	Datasheet	4.125On Order On Order Ship Dates Mfr. No: ATMEGA128L-8AU Stock: 0 On Order: 975 Expected 12/21/2026 3.150 Expected 2/8/2027 Factory Lead Time: 26 Weeks	12,91 € 11,84 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	10 bit	8 MHz	53 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR,128KB FLASH,8MHZ 4KB EE 4KB SRAM ATMEGA128L-8AUR Microchip Technology 1: 14,12 € 1.147Expected 1/21/2027	Mfr. Part No. ATMEGA128L-8AUR Mouser Part No 556-ATMEGA128L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR,128KB FLASH,8MHZ 4KB EE 4KB SRAM	Datasheet	1.147Expected 1/21/2027	Cut Tape 14,12 € Reel 12,00 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	10 bit	8 MHz	53 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins ATMEGA2561-16AU Microchip Technology 1: 13,33 € 1.372On Order	Mfr. Part No. ATMEGA2561-16AU Mouser Part No 556-ATMEGA2561-16AU	Microchip Technology	8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	1.372On Order On Order Ship Dates Mfr. No: ATMEGA2561-16AU Stock: 0 On Order: 292 Expected 1/5/2027 1.080 Expected 3/22/2027 Factory Lead Time: 21 Weeks	13,33 € 12,22 € 11,07 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	256 kB	8 bit	10 bit	16 MHz	54 I/O	8 kB	4.5 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz ATMEGA2561-16AUR Microchip Technology 1: 13,48 € 3.000On Order	Mfr. Part No. ATMEGA2561-16AUR Mouser Part No 556-ATMEGA2561-16AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	3.000On Order On Order Ship Dates Mfr. No: ATMEGA2561-16AUR Stock: 0 On Order: 1.000 Expected 1/25/2027 2.000 Expected 2/9/2027 Factory Lead Time: 37 Weeks	Cut Tape 13,48 € 13,15 € Reel 11,20 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	256 kB	8 bit	10 bit	16 MHz	54 I/O	8 kB	4.5 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-8MHz ATMEGA2561V-8AUR Microchip Technology 1: 13,48 € 3.000Expected 4/2/2027	Mfr. Part No. ATMEGA2561V-8AUR Mouser Part No 556-ATMEGA2561V-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-8MHz Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	3.000Expected 4/2/2027	Cut Tape 13,48 € 13,15 € Reel 11,20 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	256 kB	8 bit	10 bit	8 MHz	54 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R ATMEGA328PB-MNR Microchip Technology 1: 1,42 € 10.299Expected 2/15/2027	Mfr. Part No. ATMEGA328PB-MNR Mouser Part No 556-ATMEGA328PB-MNR	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R Learn More about Microchip Technology atmelatmega328	Datasheet	10.299Expected 2/15/2027	Cut Tape 1,42 € 1,38 € Reel 1,38 € MouseReel Available	Min.: 1 Mult.: 1 : 6.000	SMD/SMT	QFN-32	AVR	32 kB	8 bit	10 bit	20 MHz	27 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF ATMEGA328PB-MU Microchip Technology 1: 1,31 € 18.651On Order	Mfr. Part No. ATMEGA328PB-MU Mouser Part No 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. No: 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	1,31 € 1,20 € 1,08 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	32 kB	8 bit	10 bit	20 MHz	27 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R ATMEGA328PB-MUR Microchip Technology 1: 1,38 € 17.893Expected 3/12/2027	Mfr. Part No. ATMEGA328PB-MUR Mouser Part No 556-ATMEGA328PB-MUR	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R Learn More about Microchip Technology atmelatmega328	Datasheet	17.893Expected 3/12/2027	Cut Tape 1,38 € 1,36 € Reel 1,36 € MouseReel Available	Min.: 1 Mult.: 1 : 6.000	SMD/SMT	QFN-32	AVR	32 kB	8 bit	10 bit	20 MHz	27 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHZ 5V ATMEGA64-16AUR Microchip Technology 1: 9,02 € 2.000Expected 3/15/2027	Mfr. Part No. ATMEGA64-16AUR Mouser Part No 556-ATMEGA64-16AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHZ 5V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	2.000Expected 3/15/2027	Cut Tape 9,02 € 8,80 € Reel 7,49 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	16 MHz	53 I/O	4 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V ATMEGA644P-20AUR Microchip Technology 1: 6,18 € 3.999Expected 2/8/2027	Mfr. Part No. ATMEGA644P-20AUR Mouser Part No 556-ATMEGA644P-20AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	3.999Expected 2/8/2027	Cut Tape 6,18 € 6,02 € Reel 5,14 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-44	AVR	64 kB	8 bit	10 bit	20 MHz	32 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM 4KB EE 5.0V ATMEGA1281-16MU Microchip Technology 1: 9,82 € 1.040Expected 1/25/2027	Mfr. Part No. ATMEGA1281-16MU Mouser Part No 556-ATMEGA1281-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM 4KB EE 5.0V	Datasheet	1.040Expected 1/25/2027	9,82 € 9,02 € 8,17 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	128 kB	8 bit	10 bit	16 MHz	54 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V ATMEGA1284P-PU Microchip Technology 1: 6,39 € 1.491On Order	Mfr. Part No. ATMEGA1284P-PU Mouser Part No 556-ATMEGA1284P-PU	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	1.491On Order On Order Ship Dates Mfr. No: ATMEGA1284P-PU Stock: 0 On Order: 291 Expected 1/11/2027 1.200 Expected 1/18/2027 Factory Lead Time: 7 Weeks	6,39 € 5,86 € 5,30 €	Min.: 1 Mult.: 1	Through Hole	PDIP-40	AVR	128 kB	8 bit	10 bit	20 MHz	32 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64kB Flash 4kB EEPROM 86 I/O Pins ATMEGA640-16AU Microchip Technology 1: 8,84 € 549Expected 3/22/2027	Mfr. Part No. ATMEGA640-16AU Mouser Part No 556-ATMEGA640-16AU	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 4kB EEPROM 86 I/O Pins Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	549Expected 3/22/2027	8,84 € 8,11 € 7,34 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	64 kB	8 bit	10 bit	16 MHz	86 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V ATMEGA640V-8AU Microchip Technology 1: 8,84 € 180Expected 12/10/2026	Mfr. Part No. ATMEGA640V-8AU Mouser Part No 556-ATMEGA640V8AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	180Expected 12/10/2026	8,84 € 8,11 € 7,34 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	64 kB	8 bit	10 bit	8 MHz	86 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 1KB FL 64B EE 20MHZ IND GRN 5V ATTINY13-20MMUR Microchip Technology 1: 1,51 € 5.989Expected 2/8/2027	Mfr. Part No. ATTINY13-20MMUR Mouser Part No 556-ATTINY13-20MMUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 1KB FL 64B EE 20MHZ IND GRN 5V	Datasheet	5.989Expected 2/8/2027	Cut Tape 1,51 € 1,45 € Reel 1,45 €	Min.: 1 Mult.: 1 : 6.000		VDFN-10	AVR		8 bit		20 MHz			2.7 V	5.5 V				Reel, Cut Tape
8-bit Microcontrollers - MCU AVR, 1KB FLASH, 64B EE, 64B SRAM - 20MHz ATTINY13A-MMF Microchip Technology 1: 0,765 € 2.379Expected 1/25/2027	Mfr. Part No. ATTINY13A-MMF Mouser Part No 556-ATTINY13A-MMF	Microchip Technology	8-bit Microcontrollers - MCU AVR, 1KB FLASH, 64B EE, 64B SRAM - 20MHz	Datasheet	2.379Expected 1/25/2027	0,765 € 0,688 € 0,628 €	Min.: 1 Mult.: 1	SMD/SMT	VDFN-10	AVR	1 kB	8 bit	10 bit	20 MHz	6 I/O	64 B	1.8 V	5.5 V	- 40 C	+ 125 C		Tray