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AVR Core 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	Packaging
8-bit Microcontrollers - MCU AVR 16K FLASH 512B EE 1K SRAM LCD ADC ATMEGA169P-16MU Microchip Technology 1: 4,49 € 101In Stock	Mfr. Part No. ATMEGA169P-16MU Mouser Part No 556-ATMEGA169P-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 16K FLASH 512B EE 1K SRAM LCD ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	101In Stock	4,49 € 4,12 € 3,73 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	16 kB	8 bit	10 bit	16 MHz	54 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 16K Flsh, 1K EEPROM 2.5K SRAM ATMEGA16U4-AU Microchip Technology 1: 4,45 € 39In Stock	Mfr. Part No. ATMEGA16U4-AU Mouser Part No 556-ATMEGA16U4-AU	Microchip Technology	8-bit Microcontrollers - MCU 16K Flsh, 1K EEPROM 2.5K SRAM	Datasheet	39In Stock	4,45 € 4,06 € 3,68 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	16 kB	8 bit	10 bit	16 MHz	26 I/O	1.25 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU USB 16K FLASH 16 MHz ATMEGA16U4-MUR Microchip Technology 1: 4,33 € 670In Stock	Mfr. Part No. ATMEGA16U4-MUR Mouser Part No 556-ATMEGA16U4-MUR	Microchip Technology	8-bit Microcontrollers - MCU USB 16K FLASH 16 MHz	Datasheet	670In Stock	Cut Tape 4,33 € 4,21 € Reel 3,58 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	VQFN-44	AVR		8 bit		16 MHz			2.7 V	5.5 V			Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 256K FLASH 4K EE 8K SRAM ADC 5V ATMEGA2561-16MU Microchip Technology 1: 13,33 € 41In Stock	Mfr. Part No. ATMEGA2561-16MU Mouser Part No 556-ATMEGA2561-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLASH 4K EE 8K SRAM ADC 5V Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	41In Stock	13,33 € 12,22 € 11,07 €	Min.: 1 Mult.: 1	SMD/SMT	MLF-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 32K FL 2K SRAM 1KB EE 20MHz Ind Grn ATMEGA325PA-AU Microchip Technology 1: 4,56 € 104In Stock	Mfr. Part No. ATMEGA325PA-AU Mouser Part No 556-ATMEGA325PA-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn	Datasheet	104In Stock	4,56 € 4,18 € 3,80 €	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 FL 2K SRAM 1KB EE 20 MHZ GRN ATMEGA3290A-AU Microchip Technology 1: 5,15 € 243In Stock	Mfr. Part No. ATMEGA3290A-AU Mouser Part No 556-ATMEGA3290A-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN	Datasheet	243In Stock	5,15 € 4,74 € 4,28 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	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 20MHz, 48KB, TQFP ATMEGA4808-AU Microchip Technology 1: 1,35 € 498In Stock	Mfr. Part No. ATMEGA4808-AU Mouser Part No 556-ATMEGA4808-AU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP Learn More about Microchip Technology microchip atmega4808 microcontrollers	Datasheet	498In Stock	1,35 € 1,23 € 1,12 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	48 kB	8 bit	10 bit	20 MHz	27 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC ATMEGA4808-XF Microchip Technology 1: 1,31 € 137In Stock	Mfr. Part No. ATMEGA4808-XF Mouser Part No 556-ATMEGA4808-XF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC Learn More about Microchip Technology microchip atmega4808 microcontrollers	Datasheet	137In Stock	1,31 € 1,19 € 1,08 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	48 kB	8 bit	10 bit	20 MHz	23 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN ATMEGA4809-MU Microchip Technology 1: 1,51 € 332In Stock	Mfr. Part No. ATMEGA4809-MU Mouser Part No 556-ATMEGA4809-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, QFN Learn More about Microchip Technology microchip atmega4809 microcontroller	Datasheet	332In Stock	1,51 € 1,38 € 1,25 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	AVR	48 kB	8 bit	10 bit	20 MHz	41 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU Mega AVR 0-Series, 20MHz, 48KB, PDIP-40 ATMEGA4809-PF Microchip Technology 1: 2,67 € 294In Stock	Mfr. Part No. ATMEGA4809-PF Mouser Part No 556-ATMEGA4809-PF	Microchip Technology	8-bit Microcontrollers - MCU Mega AVR 0-Series, 20MHz, 48KB, PDIP-40 Learn More about Microchip Technology microchip atmega4809 microcontroller	Datasheet	294In Stock	2,67 € 2,44 € 2,20 €	Min.: 1 Mult.: 1	Through Hole	PDIP-40	AVR	48 kB	8 bit	10 bit	20 MHz	33 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP ATMEGA48PA-MU Microchip Technology 1: 1,39 € 86In Stock	Mfr. Part No. ATMEGA48PA-MU Mouser Part No 556-ATMEGA48PA-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP	Datasheet	86In Stock	1,39 € 1,28 € 1,16 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	4 kB	8 bit	10 bit	20 MHz	23 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN ATMEGA48PB-AN Microchip Technology 1: 1,21 € 488In Stock	Mfr. Part No. ATMEGA48PB-AN Mouser Part No 556-ATMEGA48PB-AN	Microchip Technology	8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN	Datasheet	488In Stock	1,21 € 1,11 € 1,01 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	4 kB	8 bit	10 bit	20 MHz	27 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC ATMEGA64-16MU Microchip Technology 1: 8,86 € 25In Stock	Mfr. Part No. ATMEGA64-16MU Mouser Part No 556-ATMEGA64-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	25In Stock	8,86 € 8,14 € 7,36 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	64 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 64kB Flash 2kB EEPROM 32 I/O Pins ATMEGA644-20PU Microchip Technology 1: 6,28 € 79In Stock	Mfr. Part No. ATMEGA644-20PU Mouser Part No 556-ATMEGA644-20PU	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	79In Stock	6,28 € 5,74 € 5,20 €	Min.: 1 Mult.: 1	Through Hole	PDIP-40	AVR	64 kB	8 bit	10 bit	20 MHz	32 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 20 MHz Ind Temp ATMEGA644A-PU Microchip Technology 1: 5,07 € 12In Stock 390Expected 16/11/2026	Mfr. Part No. ATMEGA644A-PU Mouser Part No 556-ATMEGA644A-PU	Microchip Technology	8-bit Microcontrollers - MCU 20 MHz Ind Temp Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	12In Stock 390Expected 16/11/2026	5,07 € 4,64 € 4,21 €	Min.: 1 Mult.: 1	Through Hole	PDIP-40	AVR	64 kB	8 bit	10 bit	20 MHz	32 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND ATMEGA644PA-AUR Microchip Technology 1: 5,68 € 95In Stock 4 000On Order	Mfr. Part No. ATMEGA644PA-AUR Mouser Part No 556-ATMEGA644PA-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	95In Stock 4 000On Order	Cut Tape 5,68 € 5,55 € Reel 4,71 € 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	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins ATMEGA644PA-MU Microchip Technology 1: 5,54 € 71In Stock 720Expected 29/09/2026	Mfr. Part No. ATMEGA644PA-MU Mouser Part No 556-ATMEGA644PA-MU	Microchip Technology	8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	71In Stock 720Expected 29/09/2026	5,54 € 5,08 € 4,61 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	AVR	64 kB	8 bit	10 bit	20 MHz	32 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 ATMEGA6450-16AU Microchip Technology 1: 7,77 € 6In Stock	Mfr. Part No. ATMEGA6450-16AU Mouser Part No 556-ATMEGA6450-16AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC	Datasheet	6In Stock	7,77 € 7,11 € 6,45 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	64 kB	8 bit	10 bit	16 MHz	69 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN ATMEGA808-MU Microchip Technology 1: 0,86 € 981In Stock	Mfr. Part No. ATMEGA808-MU Mouser Part No 556-ATMEGA808-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, QFN Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	981In Stock	0,86 € 0,783 € 0,715 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	AVR	8 kB	8 bit	10 bit	20 MHz	27 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC ATMEGA808-XU Microchip Technology 1: 0,834 € 1 319In Stock	Mfr. Part No. ATMEGA808-XU Mouser Part No 556-ATMEGA808-XU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	1 319In Stock	0,834 € 0,757 € 0,688 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	8 kB	8 bit	10 bit	20 MHz	23 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP ATMEGA809-AF Microchip Technology 1: 1,37 € 463In Stock	Mfr. Part No. ATMEGA809-AF Mouser Part No 556-ATMEGA809-AF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP Learn More about Microchip Technology microchip atmega809 mcu	Datasheet	463In Stock	1,37 € 1,24 € 1,13 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	8 kB	8 bit	10 bit	20 MHz	41 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V ATMEGA8515-16JU Microchip Technology 1: 3,04 € 32In Stock 324Expected 06/10/2026	Mfr. Part No. ATMEGA8515-16JU Mouser Part No 556-ATMEGA8515-16JU	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V	Datasheet	32In Stock 324Expected 06/10/2026	3,04 € 2,80 € 2,78 €	Min.: 1 Mult.: 1	SMD/SMT	PLCC-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	Tube
8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 35 I/O Pins ATMEGA8515-16PU Microchip Technology 1: 3,04 € 379In Stock	Mfr. Part No. ATMEGA8515-16PU Mouser Part No 556-ATMEGA8515-16PU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 35 I/O Pins	Datasheet	379In Stock	3,04 € 2,79 € 2,78 €	Min.: 1 Mult.: 1	Through Hole	PDIP-40	AVR	8 kB	8 bit	No ADC	16 MHz	35 I/O	512 B	4.5 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O Pins ATMEGA8535-16PU Microchip Technology 1: 3,25 € 172In Stock 600Expected 12/10/2026	Mfr. Part No. ATMEGA8535-16PU Mouser Part No 556-ATMEGA8535-16PU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O Pins	Datasheet	172In Stock 600Expected 12/10/2026	3,25 € 2,99 € 2,72 €	Min.: 1 Mult.: 1	Through Hole	PDIP-40	AVR	8 kB	8 bit	10 bit	16 MHz	32 I/O	512 B	4.5 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ ATMEGA88PA-MUR Microchip Technology 1: 1,58 € 68In Stock	Mfr. Part No. ATMEGA88PA-MUR Mouser Part No 556-ATMEGA88PA-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ	Datasheet	68In Stock	Cut Tape 1,58 € 1,53 € Reel 1,53 €	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	VQFN-32	AVR	8 kB	8 bit	10 bit	20 MHz	23 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape