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AVR Core Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Packaging
8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ TQFP GRN ATMEGA48PB-AUR Microchip Technology 1: Rp26.785,16 86.855In Stock	Mfr. Part No. ATMEGA48PB-AUR Mouser Part No 556-ATMEGA48PB-AUR	Microchip Technology	8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ TQFP GRN	Datasheet	86.855In Stock	Cut Tape Rp26.785,16 Rp26.234,78 Rp23.849,80 Reel Rp22.382,12 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	4 kB	512 B	10 bit	27 I/O	1.8 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32QFN 4x4mm IND TEMP GREEN 1.6-3.6V ATXMEGA32E5-M4U Microchip Technology 1: Rp62.926,78 5.495In Stock	Mfr. Part No. ATXMEGA32E5-M4U Mouser Part No 556-ATXMEGA32E5-M4U	Microchip Technology	8-bit Microcontrollers - MCU 32QFN 4x4mm IND TEMP GREEN 1.6-3.6V Learn More about Microchip Technology atmel xmega e series mcu	Datasheet	5.495In Stock	Rp62.926,78 Rp57.606,44 Rp56.872,60 Rp52.469,56 Rp52.102,64	Min.: 1 Mult.: 1	SMD/SMT	UQFN-32	AVR	8 bit/16 bit	32 MHz	32 kB	4 kB	12 bit	34 I/O	1.6 V	3.6 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 16 MHz, 85DEG ATMEGA16M1-MU Microchip Technology 1: Rp80.172,02 7.803In Stock	Mfr. Part No. ATMEGA16M1-MU Mouser Part No 556-ATMEGA16M1-MU	Microchip Technology	8-bit Microcontrollers - MCU 16 MHz, 85DEG Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	7.803In Stock	Rp80.172,02 Rp72.466,70 Rp71.549,40 Rp66.595,98 Rp66.229,06	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	8 bit	16 MHz	16 kB	1 kB	10 bit	27 I/O	2.7 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins ATTINY261A-SU Microchip Technology 1: Rp26.051,32 20.164In Stock	Mfr. Part No. ATTINY261A-SU Mouser Part No 556-ATTINY261A-SU	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	20.164In Stock	Rp26.051,32 Rp25.500,94 Rp24.033,26 Rp21.648,28	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	AVR	8 bit	20 MHz	2 kB	128 B	10 bit	16 I/O	1.8 V	5.5 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green, T&R ATTINY426-MUR Microchip Technology 1: Rp14.493,34 26.410In Stock	Mfr. Part No. ATTINY426-MUR Mouser Part No 579-ATTINY426-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	26.410In Stock	Cut Tape Rp14.493,34 Rp14.034,69 Rp11.924,90 Reel Rp11.924,90	Min.: 1 Mult.: 1 : 6.000	SMD/SMT	VQFN-20	AVR	8 bit	20 MHz	4 kB	512 B	12 bit	18 I/O	1.8 V	5.5 V	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V ATMEGA128A-AUR Microchip Technology 1: Rp135.760,40 4.591In Stock 6.000Expected 09/11/2026	Mfr. Part No. ATMEGA128A-AUR Mouser Part No 556-ATMEGA128A-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V	Datasheet	4.591In Stock 6.000Expected 09/11/2026	Cut Tape Rp135.760,40 Rp132.274,66 Reel Rp112.644,44 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	8 bit	16 MHz	128 kB	4 kB	10 bit	53 I/O	2.7 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 16KB, QFN ATMEGA1608-MUR Microchip Technology 1: Rp20.547,52 20.342In Stock	Mfr. Part No. ATMEGA1608-MUR Mouser Part No 556-ATMEGA1608-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, QFN Learn More about Microchip Technology microchip atmega1608 mcu	Datasheet	20.342In Stock	Cut Tape Rp20.547,52 Rp19.997,14 Rp18.896,38 Reel Rp17.061,78 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	VQFN-32	AVR	8 bit	20 MHz	16 kB	2 kB	10 bit	27 I/O	1.8 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU USB 32K FLASH ATMEGA32U2-AU Microchip Technology 1: Rp70.081,72 4.902In Stock	Mfr. Part No. ATMEGA32U2-AU Mouser Part No 556-ATMEGA32U2-AU	Microchip Technology	8-bit Microcontrollers - MCU USB 32K FLASH	Datasheet	4.902In Stock	Rp70.081,72 Rp64.577,92 Rp60.725,26 Rp59.991,42 View Rp58.523,74 Rp58.340,28	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	16 MHz	32 kB	1 kB	No ADC	22 I/O	2.7 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 16 MHz, 85DEG ATMEGA64M1-AU Microchip Technology 1: Rp126.403,94 24.968In Stock	Mfr. Part No. ATMEGA64M1-AU Mouser Part No 556-ATMEGA64M1-AU	Microchip Technology	8-bit Microcontrollers - MCU 16 MHz, 85DEG Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	24.968In Stock	Rp126.403,94 Rp114.845,96 Rp105.306,04 Rp104.572,20	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	16 MHz	64 kB	4 kB	10 bit	27 I/O	2.7 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN ATMEGA808-MUR Microchip Technology 1: Rp18.712,92 26.329In Stock	Mfr. Part No. ATMEGA808-MUR Mouser Part No 556-ATMEGA808-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, QFN Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	26.329In Stock	Cut Tape Rp18.712,92 Rp18.254,27 Rp18.235,92 Rp18.217,58 Rp17.135,16 Reel Rp15.887,64 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	VQFN-32	AVR	8 bit	20 MHz	8 kB	1 kB	10 bit	27 I/O	1.8 V	5.5 V	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32QFN 5x5mm IND TEMP GREEN1.6-3.6V ATXMEGA32E5-MUR Microchip Technology 1: Rp65.495,22 14.934In Stock	Mfr. Part No. ATXMEGA32E5-MUR Mouser Part No 556-ATXMEGA32E5-MUR	Microchip Technology	8-bit Microcontrollers - MCU 32QFN 5x5mm IND TEMP GREEN1.6-3.6V	Datasheet	14.934In Stock	Cut Tape Rp65.495,22 Rp64.027,54 Rp59.441,04 Rp58.890,66 View Reel Rp54.304,16 Rp58.340,28 Rp55.955,30 Rp54.304,16 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	VQFN-32	AVR	8 bit/16 bit	32 MHz	32 kB	4 kB	12 bit	34 I/O	1.6 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR32EB32-E/RXB Microchip Technology 1: Rp21.464,82 960In Stock New Product	Mfr. Part No. AVR32EB32-E/RXB Mouser Part No 579-AVR32EB32-E/RXB New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avrxeb mcus	Datasheet	960In Stock	Rp21.464,82 Rp19.630,22 Rp17.795,62	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	AVR	8 bit	20 MHz	32 kB	3 kB	12 bit	27 I/O	1.8 V	5.5 V	+ 125 C	Tray
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins ATTINY44V-10SSU Microchip Technology 1: Rp39.994,28 9.506In Stock NRND	Mfr. Part No. ATTINY44V-10SSU Mouser Part No 556-ATTINY44V10SSU NRND	Microchip Technology	8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	9.506In Stock	Rp39.994,28 Rp39.443,90 Rp36.141,62 Rp33.573,18	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-14	AVR	8 bit	10 MHz	4 kB	256 B	10 bit	12 I/O	1.8 V	5.5 V	+ 85 C	Tube
8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP 5V ATMEGA168P-20MUR Microchip Technology 1: Rp77.787,04 5.029In Stock NRND	Mfr. Part No. ATMEGA168P-20MUR Mouser Part No 556-ATMEGA168P-20MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	5.029In Stock	Cut Tape Rp77.787,04 Rp75.952,44 Rp72.283,24 Reel Rp72.283,24 MouseReel Available	Min.: 1 Mult.: 1 : 6.000	SMD/SMT	MLF-32	AVR	8 bit	20 MHz	16 kB	1 kB	10 bit	23 I/O	2.7 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-8MHZ IND ATMEGA32L-8MUR Microchip Technology 1: Rp133.558,88 2.799In Stock NRND	Mfr. Part No. ATMEGA32L-8MUR Mouser Part No 556-ATMEGA32L-8MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-8MHZ IND	Datasheet	2.799In Stock	Cut Tape Rp133.558,88 Rp130.073,14 Rp122.367,82 Rp120.716,68 Reel Rp110.626,38 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	VQFN-44	AVR	8 bit	8 MHz	32 kB	2 kB	10 bit	32 I/O	2.7 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C ATMEGA8A-ANR Microchip Technology 1: Rp50.084,58 5.918In Stock NRND	Mfr. Part No. ATMEGA8A-ANR Mouser Part No 556-ATMEGA8A-ANR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C	Datasheet	5.918In Stock	Cut Tape Rp50.084,58 Rp49.167,28 Rp46.231,92 Reel Rp42.746,18 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-32	AVR	8 bit	16 MHz	8 kB	1 kB	10 bit	23 I/O	2.7 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 44TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R ATXMEGA32A4U-ANR Microchip Technology 1: Rp72.833,62 6.852In Stock	Mfr. Part No. ATXMEGA32A4U-ANR Mouser Part No 556-ATXMEGA32A4U-ANR	Microchip Technology	8-bit Microcontrollers - MCU 44TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R	Datasheet	6.852In Stock	Cut Tape Rp72.833,62 Rp71.365,94 Rp66.412,52 Reel Rp60.174,88 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-44	AVR	8 bit/16 bit	32 MHz	32 kB	4 kB	12 bit	34 I/O	1.6 V	3.6 V	+ 105 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V ATMEGA168P-20AU Microchip Technology 1: Rp75.952,44 14.253In Stock NRND	Mfr. Part No. ATMEGA168P-20AU Mouser Part No 556-ATMEGA168P-20AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	14.253In Stock	Rp75.952,44 Rp69.531,34 Rp68.980,96 Rp62.926,78 View Rp62.743,32 Rp62.559,86	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	16 kB	1 kB	10 bit	23 I/O	2.7 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz ATMEGA328-AU Microchip Technology 1: Rp44.397,32 28.621In Stock NRND	Mfr. Part No. ATMEGA328-AU Mouser Part No 556-ATMEGA328-AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz Learn More about Microchip Technology atmelatmega328	Datasheet	28.621In Stock	Rp44.397,32 Rp40.544,66 Rp36.875,46 Rp36.692,00	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	23 I/O	1.8 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 16K FLSH 1K EE ADC 3V-8MHz IND TEMP ATMEGA16L-8AUR Microchip Technology 1: Rp126.220,48 5.631In Stock	Mfr. Part No. ATMEGA16L-8AUR Mouser Part No 556-ATMEGA16L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 16K FLSH 1K EE ADC 3V-8MHz IND TEMP	Datasheet	5.631In Stock	Cut Tape Rp126.220,48 Rp125.486,64 Rp124.936,26 Rp120.533,22 View Reel Rp103.654,90 Rp119.615,92 Rp119.065,54 Rp118.515,16 Rp117.230,94 Rp103.654,90 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-44	AVR	8 bit	8 MHz					2.7 V	5.5 V		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND ATMEGA8515L-8AUR Microchip Technology 1: Rp67.880,20 13.304In Stock	Mfr. Part No. ATMEGA8515L-8AUR Mouser Part No 556-ATMEGA8515L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND	Datasheet	13.304In Stock	Cut Tape Rp67.880,20 Rp63.844,08 Reel Rp55.404,92 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-44	AVR	8 bit	8 MHz	8 kB	512 B	No ADC	35 I/O	2.7 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32-bit 256KB Flash AT32UC3B0256-A2UT Microchip Technology 1: Rp166.948,60 2.532In Stock	Mfr. Part No. AT32UC3B0256-A2UT Mouser Part No 556-AT32UC3B0256A2UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 256KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	2.532In Stock	Rp166.948,60 Rp151.721,42 Rp137.778,46	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	32 bit	60 MHz	64 kB	32 kB	10 bit	44 I/O	1.65 V	1.95 V	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR,16K FLASH,5V 512B EE 1K SRAM ATMEGA162-16AUR Microchip Technology 1: Rp109.525,62 3.312In Stock	Mfr. Part No. ATMEGA162-16AUR Mouser Part No 556-ATMEGA162-16AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR,16K FLASH,5V 512B EE 1K SRAM	Datasheet	3.312In Stock	Cut Tape Rp109.525,62 Rp106.406,80 Rp104.572,20 Reel Rp90.812,70 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-44	AVR	8 bit	16 MHz	16 kB	1 kB	No ADC	35 I/O	2.7 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V ATXMEGA256A3U-AN Microchip Technology 1: Rp171.168,18 3.653In Stock	Mfr. Part No. ATXMEGA256A3U-AN Mouser Part No 556-ATXMEGA256A3U-AN	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V	Datasheet	3.653In Stock	Rp171.168,18 Rp157.041,76 Rp155.023,70 Rp142.181,50 Rp141.264,20	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	8 bit/16 bit	32 MHz	256 kB	16 kB	12 bit	50 I/O	1.6 V	3.6 V	+ 105 C	Tray
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz ATMEGA164A-AU Microchip Technology 1: Rp73.934,38 11.247In Stock NRND	Mfr. Part No. ATMEGA164A-AU Mouser Part No 556-ATMEGA164A-AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	11.247In Stock	Rp73.934,38 Rp73.384,00 Rp66.962,90 Rp66.412,52 View Rp61.826,02 Rp61.459,10	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	8 bit	20 MHz	16 kB	1 kB	10 bit	32 I/O	1.8 V	5.5 V	+ 85 C	Tray