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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 20 MHz Ind Temp ATMEGA644A-AU Microchip Technology 1: €4.76 932In Stock 2,080Expected 28/09/2026	Mfr. Part No. ATMEGA644A-AU Mouser Part No 556-ATMEGA644A-AU	Microchip Technology	8-bit Microcontrollers - MCU 20 MHz Ind Temp Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	932In Stock 2,080Expected 28/09/2026	€4.76 €4.35 €3.94	Min.: 1 Mult.: 1	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	Tray
8-bit Microcontrollers - MCU 20 MHz Ind Temp ATMEGA644A-AUR Microchip Technology 1: €4.88 558In Stock	Mfr. Part No. ATMEGA644A-AUR Mouser Part No 556-ATMEGA644A-AUR	Microchip Technology	8-bit Microcontrollers - MCU 20 MHz Ind Temp Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	558In Stock	Cut Tape €4.88 €4.76 Reel €4.05 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 AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V ATMEGA644P-20MU Microchip Technology 1: €6.06 696In Stock	Mfr. Part No. ATMEGA644P-20MU Mouser Part No 556-ATMEGA644P-20MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	696In Stock	€6.06 €5.56 €5.02	Min.: 1 Mult.: 1	SMD/SMT	VQFN-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-20PU Microchip Technology 1: €6.44 293In Stock	Mfr. Part No. ATMEGA644P-20PU Mouser Part No 556-ATMEGA644P-20PU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	293In Stock	€6.44 €5.90 €5.35	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 64K Flash 2K EEPROM 4K SRAM 32 IO Pins ATMEGA644PA-AU Microchip Technology 1: €5.54 686In Stock	Mfr. Part No. ATMEGA644PA-AU Mouser Part No 556-ATMEGA644PA-AU	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	686In Stock	€5.54 €5.08 €4.61	Min.: 1 Mult.: 1	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	Tray
8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins ATMEGA644PA-PU Microchip Technology 1: €5.90 650In Stock	Mfr. Part No. ATMEGA644PA-PU Mouser Part No 556-ATMEGA644PA-PU	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	650In Stock	€5.90 €5.39 €4.89	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 SRAM-10MHz, 1.8 ATMEGA644PV-10AUR Microchip Technology 1: €6.18 1,000In Stock	Mfr. Part No. ATMEGA644PV-10AUR Mouser Part No 556-ATMEGA644PV10AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-10MHz, 1.8 Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	1,000In Stock	Cut Tape €6.18 €6.02 Reel €5.14	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-44	AVR	64 kB	8 bit	10 bit	10 MHz	32 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD-16MHz ATMEGA6490P-AUR Microchip Technology 1: €6.05 424In Stock	Mfr. Part No. ATMEGA6490P-AUR Mouser Part No 556-ATMEGA6490P-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD-16MHz	Datasheet	424In Stock	Cut Tape €6.05 €5.88 Reel €5.01 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-100	AVR	64 kB	8 bit	10 bit	20 MHz	69 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16 MHz, 85DEG ATMEGA64M1-MU Microchip Technology 1: €5.93 1,220In Stock	Mfr. Part No. ATMEGA64M1-MU Mouser Part No 556-ATMEGA64M1-MU	Microchip Technology	8-bit Microcontrollers - MCU 16 MHz, 85DEG Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	1,220In Stock	€5.93 €5.44 €4.94	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	64 kB	8 bit	10 bit	16 MHz	27 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 8KB,TQFP ATMEGA808-AU Microchip Technology 1: €0.998 2,472In Stock	Mfr. Part No. ATMEGA808-AU Mouser Part No 556-ATMEGA808-AU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB,TQFP Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	2,472In Stock	€0.998 €0.903 €0.827	Min.: 1 Mult.: 1	SMD/SMT	TQFP-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-XUR Microchip Technology 1: €0.86 1,714In Stock	Mfr. Part No. ATMEGA808-XUR Mouser Part No 556-ATMEGA808-XUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	1,714In Stock	Cut Tape €0.86 €0.843 Reel €0.715	Min.: 1 Mult.: 1 : 2,100	SMD/SMT	SSOP-28	AVR	8 kB	8 bit	10 bit	20 MHz	27 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-16MHz, IN ATMEGA8515-16AUR Microchip Technology 1: €3.19 2,129In Stock	Mfr. Part No. ATMEGA8515-16AUR Mouser Part No 556-ATMEGA8515-16AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-16MHz, IN	Datasheet	2,129In Stock	Cut Tape €3.19 Reel €2.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	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	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND ATMEGA8515L-8JUR Microchip Technology 1: €3.42 1,088In Stock	Mfr. Part No. ATMEGA8515L-8JUR Mouser Part No 556-ATMEGA8515L-8JUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND	Datasheet	1,088In Stock	Cut Tape €3.42 Reel €2.91 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	PLCC-44	AVR	8 kB	8 bit	No ADC	8 MHz	35 I/O	512 B	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable ATMEGA88PA-AU Microchip Technology 1: €1.55 2,292In Stock 4,250Expected 06/10/2026	Mfr. Part No. ATMEGA88PA-AU Mouser Part No 556-ATMEGA88PA-AU	Microchip Technology	8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2,292In Stock 4,250Expected 06/10/2026	€1.55 €1.42 €1.29	Min.: 1 Mult.: 1	SMD/SMT	TQFP-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	Tray
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ ATMEGA88PA-AUR Microchip Technology 1: €1.65 3,900In Stock	Mfr. Part No. ATMEGA88PA-AUR Mouser Part No 556-ATMEGA88PA-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3,900In Stock	Cut Tape €1.65 €1.61 Reel €1.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-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, MouseReel
8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ QFN/MLF GRN ATMEGA88PB-MUR Microchip Technology 1: €1.23 4,069In Stock	Mfr. Part No. ATMEGA88PB-MUR Mouser Part No 556-ATMEGA88PB-MUR	Microchip Technology	8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ QFN/MLF GRN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	4,069In Stock	Cut Tape €1.23 €1.20 Reel €1.20 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	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	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU USB 8K FLASH 16 MHz ATMEGA8U2-AU Microchip Technology 1: €2.52 630In Stock	Mfr. Part No. ATMEGA8U2-AU Mouser Part No 556-ATMEGA8U2-AU	Microchip Technology	8-bit Microcontrollers - MCU USB 8K FLASH 16 MHz	Datasheet	630In Stock	€2.52 €2.32 €2.11	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	AVR	8 kB	8 bit	No ADC	16 MHz	22 I/O	512 B	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 1KB FLSH 32B SRAM 12MHz NiPdAu ATTINY10-MAHR Microchip Technology 1: €0.636 3,760In Stock	Mfr. Part No. ATTINY10-MAHR Mouser Part No 556-ATTINY10-MAHR	Microchip Technology	8-bit Microcontrollers - MCU AVR 1KB FLSH 32B SRAM 12MHz NiPdAu	Datasheet	3,760In Stock	Cut Tape €0.636 €0.632 Reel €0.537 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UDFN-8	AVR	1 kB	8 bit	8 bit	12 MHz	4 I/O	32 B	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR1KB FLSH 32B SRAM 12MHz NiPdAu + 125C ATTINY10-TS8R Microchip Technology 1: €0.378 5,865In Stock	Mfr. Part No. ATTINY10-TS8R Mouser Part No 556-ATTINY10-TS8R	Microchip Technology	8-bit Microcontrollers - MCU AVR1KB FLSH 32B SRAM 12MHz NiPdAu + 125C	Datasheet	5,865In Stock	Cut Tape €0.378 €0.369 Reel €0.313 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	SMD/SMT	SOT-23-6	AVR	1 kB	8 bit	8 bit	10 MHz	4 I/O	32 B	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 12MHz, Indust. Temp ATTINY10-TSHR Microchip Technology 1: €0.378 25,916In Stock	Mfr. Part No. ATTINY10-TSHR Mouser Part No 556-ATTINY10-TSHR	Microchip Technology	8-bit Microcontrollers - MCU 12MHz, Indust. Temp	Datasheet	25,916In Stock	Cut Tape €0.378 €0.369 Reel €0.313 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	SMD/SMT	SOT-23-6	AVR	1 kB	8 bit	8 bit	12 MHz	4 I/O	32 B	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 1KB FLSH 64B EE 20MHz, IND TEMP ATTINY13-20SSUR Microchip Technology 1: €1.39 1,374In Stock	Mfr. Part No. ATTINY13-20SSUR Mouser Part No 556-ATTINY13-20SSUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 1KB FLSH 64B EE 20MHz, IND TEMP	Datasheet	1,374In Stock	Cut Tape €1.39 €1.38 Reel €1.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOIC-Narrow-8	AVR	1 kB	8 bit	10 bit	20 MHz	6 I/O	64 B	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V ATTINY13A-PU Microchip Technology 1: €0.972 3,649In Stock 3,450Expected 26/10/2026	Mfr. Part No. ATTINY13A-PU Mouser Part No 556-ATTINY13A-PU	Microchip Technology	8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V	Datasheet	3,649In Stock 3,450Expected 26/10/2026	€0.972 €0.903 €0.808	Min.: 1 Mult.: 1	Through Hole	PDIP-8	AVR	1 kB	8 bit	10 bit	20 MHz	6 I/O	64 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU AVR 1KB FLSH 64B EE 64B SRAM+105C NiPdAu ATTINY13A-SS7 Microchip Technology 1: €0.602 2,564In Stock	Mfr. Part No. ATTINY13A-SS7 Mouser Part No 556-ATTINY13A-SS7	Microchip Technology	8-bit Microcontrollers - MCU AVR 1KB FLSH 64B EE 64B SRAM+105C NiPdAu	Datasheet	2,564In Stock	€0.602 €0.542 €0.499	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	AVR	1 kB	8 bit	10 bit	20 MHz	6 I/O	64 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU AVR 1KB FL 64B EE 64B SRAM JEDEC ATTINY13A-SS7R Microchip Technology 1: €0.645 2,170In Stock	Mfr. Part No. ATTINY13A-SS7R Mouser Part No 556-ATTINY13A-SS7R	Microchip Technology	8-bit Microcontrollers - MCU AVR 1KB FL 64B EE 64B SRAM JEDEC	Datasheet	2,170In Stock	Cut Tape €0.645 €0.632 Reel €0.537	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOIC-8	AVR	1 kB	8 bit	10 bit	20 MHz	6 I/O	64 B	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V ATTINY13A-SSU Microchip Technology 1: €0.645 3,510In Stock	Mfr. Part No. ATTINY13A-SSU Mouser Part No 556-ATTINY13A-SSU	Microchip Technology	8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V	Datasheet	3,510In Stock	€0.645 €0.602 €0.537	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	AVR	1 kB	8 bit	10 bit	20 MHz	6 I/O	64 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tube