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Microchip AVR Microcontrollers - MCU

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Manufacturer = Microchip Tradename = AVR

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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 20 MHZ, TQFP, 105C, GREEN ATMEGA168PB-AN Microchip Technology 1: 1,32 € 7In Stock 750Expected 10/26/2026	Mfr. Part No. ATMEGA168PB-AN Mouser Part No 556-ATMEGA168PB-AN	Microchip Technology	8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	7In Stock 750Expected 10/26/2026	1,32 € 1,21 € 1,10 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	16 kB	8 bit	10 bit	20 MHz	27 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 32 I/O Pins ATMEGA16L-8AU Microchip Technology 1: 5,38 € 128In Stock 160Expected 4/29/2027	Mfr. Part No. ATMEGA16L-8AU Mouser Part No 556-ATMEGA16L-8AU	Microchip Technology	8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 32 I/O Pins	Datasheet	128In Stock 160Expected 4/29/2027	5,38 € 4,94 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	16 kB	8 bit	10 bit	8 MHz	32 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3208-AU Microchip Technology 1: 1,25 € 1.034In Stock 2.250Expected 11/30/2026	Mfr. Part No. ATMEGA3208-AU Mouser Part No 556-ATMEGA3208-AU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3208 microcontrollers	Datasheet	1.034In Stock 2.250Expected 11/30/2026	1,25 € 1,14 € 1,03 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	32 kB	8 bit	10 bit	20 MHz	27 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC ATMEGA3208-XF Microchip Technology 1: 1,19 € 10In Stock	Mfr. Part No. ATMEGA3208-XF Mouser Part No 556-ATMEGA3208-XF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC Learn More about Microchip Technology microchip atmega3208 microcontrollers	Datasheet	10In Stock	1,19 € 1,08 € 0,984 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	32 kB	8 bit	10 bit	20 MHz	23 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3209-AU Microchip Technology 1: 1,44 € 361In Stock	Mfr. Part No. ATMEGA3209-AU Mouser Part No 556-ATMEGA3209-AU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	361In Stock	1,44 € 1,31 € 1,19 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	32 kB	8 bit	10 bit	20 MHz	41 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 20MHZ,TQFP, Extended TEMP, GREEN 5 V T&R ATMEGA324PB-ANR Microchip Technology 1: 2,00 € 484In Stock	Mfr. Part No. ATMEGA324PB-ANR Mouser Part No 556-ATMEGA324PB-ANR	Microchip Technology	8-bit Microcontrollers - MCU 20MHZ,TQFP, Extended TEMP, GREEN 5 V T&R Learn More about Microchip Technology atmel atmega324pb mcu	Datasheet	484In Stock	Cut Tape 2,00 € 1,95 € Reel 1,66 €	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-44	AVR	32 kB	8 bit	10 bit	20 MHz	39 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 54 I/O Pins ATMEGA325-16AU Microchip Technology 1: 5,15 € 124In Stock	Mfr. Part No. ATMEGA325-16AU Mouser Part No 556-ATMEGA325-16AU	Microchip Technology	8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 54 I/O Pins	Datasheet	124In Stock	5,15 € 4,74 € 4,28 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	32 kB	8 bit	10 bit	16 MHz	54 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND ATMEGA325A-AU Microchip Technology 1: 4,35 € 149In Stock	Mfr. Part No. ATMEGA325A-AU Mouser Part No 556-ATMEGA325A-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND	Datasheet	149In Stock	4,35 € 4,00 € 3,62 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	32 kB	8 bit	10 bit	20 MHz	54 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 1.8V ATMEGA325PV-10AU Microchip Technology 1: 5,24 € 180In Stock	Mfr. Part No. ATMEGA325PV-10AU Mouser Part No 556-ATMEGA325PV10AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 1.8V	Datasheet	180In Stock	5,24 € 4,79 € 4,34 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	32 kB	8 bit	10 bit	10 MHz	54 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R ATMEGA328PB-MUR Microchip Technology 1: 1,38 € 82In Stock 17.893On Order	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	82In Stock 17.893On Order	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 32K FLSH 2K SRAM 1KB EE-10 MHZ 1.8V ATMEGA329PV-10AU Microchip Technology 1: 5,70 € 98In Stock	Mfr. Part No. ATMEGA329PV-10AU Mouser Part No 556-ATMEGA329PV10AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 1.8V	Datasheet	98In Stock	5,70 € 5,24 € 4,74 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	32 kB	8 bit	10 bit	10 MHz	54 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ QFN/MLF GRN ATMEGA48PB-MU Microchip Technology 1: 1,10 € 1.077In Stock	Mfr. Part No. ATMEGA48PB-MU Mouser Part No 556-ATMEGA48PB-MU	Microchip Technology	8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ QFN/MLF GRN	Datasheet	1.077In Stock	1,10 € 1,01 € 0,917 €	Min.: 1 Mult.: 1	SMD/SMT	VFQFN-32	AVR	4 kB	8 bit	10 bit	20 MHz	27 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins ATMEGA644-20AU Microchip Technology 1: 5,90 € 189In Stock 2.400On Order	Mfr. Part No. ATMEGA644-20AU Mouser Part No 556-ATMEGA644-20AU	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	189In Stock 2.400On Order On Order Ship Dates Mfr. No: ATMEGA644-20AU Stock: 189 Can Dispatch Immediately On Order: 960 Expected 1/11/2027 1.440 Expected 3/30/2027 Factory Lead Time: 20 Weeks	5,90 € 5,42 € 4,91 €	Min.: 1 Mult.: 1	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		Tray
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V ATMEGA644P-20AQ Microchip Technology 1: 6,18 € 47In Stock	Mfr. Part No. ATMEGA644P-20AQ Mouser Part No 556-ATMEGA644P-20AQ	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	47In Stock	6,18 € 5,68 € 5,14 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	64 kB	8 bit		20 MHz	32 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND ATMEGA645A-AU Microchip Technology 1: 5,49 € 45In Stock 540Expected 11/23/2026	Mfr. Part No. ATMEGA645A-AU Mouser Part No 556-ATMEGA645A-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	45In Stock 540Expected 11/23/2026	5,49 € 5,04 € 4,56 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	16 MHz	54 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD ATMEGA649-16AU Microchip Technology 1: 8,23 € 25In Stock	Mfr. Part No. ATMEGA649-16AU Mouser Part No 556-ATMEGA649-16AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	25In Stock	8,23 € 7,55 € 6,84 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	16 MHz	69 I/O	4 kB	4.5 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND ATMEGA649A-AU Microchip Technology 1: 6,05 € 23In Stock	Mfr. Part No. ATMEGA649A-AU Mouser Part No 556-ATMEGA649A-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	23In Stock	6,05 € 5,54 € 5,01 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	16 MHz	54 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16MHz 105C ATMEGA64A-AN Microchip Technology 1: 5,07 € 263In Stock	Mfr. Part No. ATMEGA64A-AN Mouser Part No 556-ATMEGA64A-AN	Microchip Technology	8-bit Microcontrollers - MCU 16MHz 105C Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	263In Stock	5,07 € 4,64 € 4,20 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	16 MHz	53 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins ATMEGA64L-8AU Microchip Technology 1: 8,86 € 43In Stock 180On Order	Mfr. Part No. ATMEGA64L-8AU Mouser Part No 556-ATMEGA64L-8AU	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	43In Stock 180On Order On Order Ship Dates Mfr. No: ATMEGA64L-8AU Stock: 43 Can Dispatch Immediately On Order: 90 Expected 10/26/2026 90 TBD Factory Lead Time: 28 Weeks	8,86 € 8,14 € 7,36 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 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 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND ATMEGA64L-8AUR Microchip Technology 1: 9,02 € 15In Stock 2.000Expected 2/12/2027	Mfr. Part No. ATMEGA64L-8AUR Mouser Part No 556-ATMEGA64L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	15In Stock 2.000Expected 2/12/2027	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	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 8kB Flash 0.5kB EEPROM 35 I/O Pins ATMEGA8515-16AU Microchip Technology 1: 2,81 € 416In Stock 800Expected 12/28/2026	Mfr. Part No. ATMEGA8515-16AU Mouser Part No 556-ATMEGA8515-16AU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 35 I/O Pins	Datasheet	416In Stock 800Expected 12/28/2026	2,81 € 2,60 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	8 kB	8 bit	No ADC	16 MHz	35 I/O	512 B	4.5 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC ATTINY25V-10SU Microchip Technology 1: 1,18 € 353In Stock 630On Order	Mfr. Part No. ATTINY25V-10SU Mouser Part No 556-ATTINY25V10SU	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	353In Stock 630On Order	1,18 € 1,08 € 0,972 €	Min.: 1 Mult.: 1	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		Tube
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R ATTINY406-SFR Microchip Technology 1: 0,851 € 834In Stock 1.400Expected 10/26/2026	Mfr. Part No. ATTINY406-SFR Mouser Part No 556-ATTINY406-SFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	834In Stock 1.400Expected 10/26/2026	Cut Tape 0,851 € 0,816 € Reel 0,697 €	Min.: 1 Mult.: 1 : 1.500	SMD/SMT	SOIC-20	AVR	4 kB	8 bit	10 bit	20 MHz	18 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC ATMEGA1608-XF Microchip Technology 1: 1,04 € 21In Stock 658Expected 10/7/2026	Mfr. Part No. ATMEGA1608-XF Mouser Part No 579-ATMEGA1608-XF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC Learn More about Microchip Technology microchip atmega1608 mcu	Datasheet	21In Stock 658Expected 10/7/2026	1,04 € 0,946 € 0,861 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	16 kB	8 bit	10 bit	20 MHz	27 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, Tube ATTINY202-SSN Microchip Technology 1: 0,43 € 1.477In Stock 1.500Expected 10/14/2026	Mfr. Part No. ATTINY202-SSN Mouser Part No 579-ATTINY202-SSN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, Tube Learn More about Microchip Technology microchip attiny202 402 mcus	Datasheet	1.477In Stock 1.500Expected 10/14/2026	0,43 € 0,404 € 0,38 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	AVR	2 kB	8 bit	10 bit	20 MHz	6 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 105 C		Tube