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AVR Core Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 64 TQFP, IND TEMP GREEN, 1.6-3.6V ATXMEGA32D3-AU Microchip Technology 1: $4.85 46In Stock	Mfr. Part No. ATXMEGA32D3-AU Mouser Part No 556-ATXMEGA32D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V	Datasheet	46In Stock	$4.85 $4.46 $4.02	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	32 kB	8 bit/16 bit	12 bit	32 MHz	34 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 64KBFLASH 64TQFP GREEN, 1.6-3.6V ATXMEGA64C3-AU Microchip Technology 1: $5.99 54In Stock	Mfr. Part No. ATXMEGA64C3-AU Mouser Part No 556-ATXMEGA64C3-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KBFLASH 64TQFP GREEN, 1.6-3.6V	Datasheet	54In Stock	$5.99 $5.50 $4.98	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V ATXMEGA64D4-AU Microchip Technology 1: $4.78 180In Stock	Mfr. Part No. ATXMEGA64D4-AU Mouser Part No 556-ATXMEGA64D4-AU	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V	Datasheet	180In Stock	$4.78 $4.38 $3.97	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	64 kB	8 bit/16 bit	12 bit	32 MHz	34 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 32QFN 4x4mm IND TEMP GREEN,1.6-3.6V ATXMEGA8E5-M4U Microchip Technology 1: $3.19 124In Stock	Mfr. Part No. ATXMEGA8E5-M4U Mouser Part No 556-ATXMEGA8E5-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	124In Stock	$3.19 $2.92 $2.65	Min.: 1 Mult.: 1	SMD/SMT	UQFN-32	AVR	8 kB	8 bit/16 bit	12 bit	32 MHz	26 I/O	1 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA48T-I/6LX Microchip Technology 1: $2.01 557In Stock	Mfr. Part No. AVR128DA48T-I/6LX Mouser Part No 579-1203NI2148M5000T	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	557In Stock	Cut Tape $2.01 $1.96 Reel $1.67	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	VQFN-48	AVR	128 kB	8 bit	12 bit	24 MHz	41 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP ATMEGA1609-AF Microchip Technology 1: $1.73 301In Stock	Mfr. Part No. ATMEGA1609-AF Mouser Part No 579-ATMEGA1609-AF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP Learn More about Microchip Technology microchip atmega1609 mcu	Datasheet	301In Stock	$1.73 $1.57 $1.43	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	16 kB	8 bit	10 bit	20 MHz	41 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 125C, Green, T&R ATTINY1604-SSFR Microchip Technology 1: $0.79 1,700In Stock	Mfr. Part No. ATTINY1604-SSFR Mouser Part No 579-ATTINY1604-SSFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny804 attiny1604 mcus	Datasheet	1,700In Stock	Cut Tape $0.79 $0.765 Reel $0.65	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOIC-14	AVR	16 kB	8 bit	10 bit	20 MHz	12 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, 2xADC, PTC, Ind 105C, Tray ATTINY1616-MN Microchip Technology 1: $0.91 99In Stock	Mfr. Part No. ATTINY1616-MN Mouser Part No 579-ATTINY1616MN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, 2xADC, PTC, Ind 105C, Tray Learn More about Microchip Technology microchip attiny1614 6 7	Datasheet	99In Stock	$0.91 $0.83 $0.75	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	16 kB	8 bit/16 bit	10 bit	20 MHz	18 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 20MHz, 16KB, QFN24, Ind 105C, Green, Tray ATTINY1617-MN Microchip Technology 1: $1.17 137In Stock	Mfr. Part No. ATTINY1617-MN Mouser Part No 579-ATTINY1617-MN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, QFN24, Ind 105C, Green, Tray Learn More about Microchip Technology microchip attiny1614 6 7	Datasheet	137In Stock	$1.17 $1.08 $0.99	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	AVR	16 kB	8 bit	10 bit	20 MHz	22 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 125C, Green, Tube ATTINY202-SSF Microchip Technology 1: $0.50 2,651In Stock 3,000Expected 18/11/2026	Mfr. Part No. ATTINY202-SSF Mouser Part No 579-ATTINY202-SSF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 125C, Green, Tube Learn More about Microchip Technology microchip attiny202 402 mcus	Datasheet	2,651In Stock 3,000Expected 18/11/2026	$0.50 $0.47 $0.436	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	+ 125 C		Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 125C, Green ATTINY3224-XF Microchip Technology 1: $1.08 380In Stock	Mfr. Part No. ATTINY3224-XF Mouser Part No 579-ATTINY3224-XF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 125C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	380In Stock	$1.08 $0.99 $0.90	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-14	AVR	32 kB	8 bit	12 bit	20 MHz	12 I/O	3 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, Tube ATTINY406-SF Microchip Technology 1: $0.99 584In Stock	Mfr. Part No. ATTINY406-SF Mouser Part No 579-ATTINY406-SF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, Tube Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	584In Stock	$0.99 $0.90 $0.81	Min.: 1 Mult.: 1	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		Tube
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, Tube ATTINY412-SSF Microchip Technology 1: $0.55 2,221In Stock	Mfr. Part No. ATTINY412-SSF Mouser Part No 579-ATTINY412-SSF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, Tube Learn More about Microchip Technology microchip attiny412 mcu	Datasheet	2,221In Stock	$0.55 $0.50 $0.46	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	AVR	4 kB	8 bit	10 bit	20 MHz	6 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC20, Ind 85C, Green ATTINY826-SU Microchip Technology 1: $1.13 110In Stock 722Expected 26/11/2026	Mfr. Part No. ATTINY826-SU Mouser Part No 579-ATTINY826-SU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC20, Ind 85C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	110In Stock 722Expected 26/11/2026	$1.13 $1.03 $0.93	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	AVR	8 kB	8 bit	12 bit	20 MHz	18 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA28-I/SO Microchip Technology 1: $1.70 186In Stock	Mfr. Part No. AVR128DA28-I/SO Mouser Part No 579-AVR128DA28-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	186In Stock	$1.70 $1.56 $1.41	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	AVR	128 kB	8 bit	12 bit	24 MHz	23 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 128 KB, 28-pin, 85C, SPDIP, Tube AVR128DA28-I/SP Microchip Technology 1: $3.22 215In Stock	Mfr. Part No. AVR128DA28-I/SP Mouser Part No 579-AVR128DA28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 128 KB, 28-pin, 85C, SPDIP, Tube Learn More about Microchip Technology microchip avr da mcus	Datasheet	215In Stock	$3.22 $2.96 $2.68	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	128 kB	8 bit	12 bit	24 MHz	23 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA28-I/SS Microchip Technology 1: $1.67 29In Stock 517Expected 24/12/2026	Mfr. Part No. AVR128DA28-I/SS Mouser Part No 579-AVR128DA28-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	29In Stock 517Expected 24/12/2026	$1.67 $1.53 $1.38	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	128 kB	8 bit	12 bit	24 MHz	23 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA32-I/PT Microchip Technology 1: $1.85 503In Stock	Mfr. Part No. AVR128DA32-I/PT Mouser Part No 579-AVR128DA32-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	503In Stock	$1.85 $1.70 $1.54	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	128 kB	8 bit	12 bit	24 MHz	27 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA32-I/RXB Microchip Technology 1: $1.83 126In Stock	Mfr. Part No. AVR128DA32-I/RXB Mouser Part No 579-AVR128DA32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	126In Stock	$1.83 $1.68 $1.52	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	AVR	128 kB	8 bit	12 bit	24 MHz	27 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, PDID, 12b ADC, 3xComp,PTC,3xZCD,DAC,UART,SPI,TWI AVR128DA48-E/6LX Microchip Technology 1: $2.16 378In Stock	Mfr. Part No. AVR128DA48-E/6LX Mouser Part No 579-AVR128DA48-E/6LX	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, PDID, 12b ADC, 3xComp,PTC,3xZCD,DAC,UART,SPI,TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	378In Stock	$2.16 $1.98 $1.79	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	AVR	128 kB	8 bit	12 bit	24 MHz	41 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, PDID, 12b ADC, 3xComp,PTC,3xZCD,DAC,UART,SPI,TWI AVR128DA48-I/PT Microchip Technology 1: $2.07 527In Stock	Mfr. Part No. AVR128DA48-I/PT Mouser Part No 579-AVR128DA48-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, PDID, 12b ADC, 3xComp,PTC,3xZCD,DAC,UART,SPI,TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	527In Stock	$2.07 $1.90 $1.72	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	128 kB	8 bit	12 bit	24 MHz	41 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA64-I/PT Microchip Technology 1: $2.18 418In Stock 480Expected 09/11/2026	Mfr. Part No. AVR128DA64-I/PT Mouser Part No 579-AVR128DA64-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	418In Stock 480Expected 09/11/2026	$2.18 $2.00 $1.81	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	12 bit	24 MHz	55 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-E/SO Microchip Technology 1: $2.03 160In Stock	Mfr. Part No. AVR128DB28-E/SO Mouser Part No 579-AVR128DB28-E/SO	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	160In Stock	$2.03 $1.86 $1.69	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	AVR	128 kB	8 bit	12 bit	24 MHz	22 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-E/SP Microchip Technology 1: $3.82 146In Stock	Mfr. Part No. AVR128DB28-E/SP Mouser Part No 579-AVR128DB28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	146In Stock	$3.82 $3.51 $3.19	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	128 kB	8 bit	12 bit	24 MHz	22 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-E/SS Microchip Technology 1: $1.94 218In Stock	Mfr. Part No. AVR128DB28-E/SS Mouser Part No 579-AVR128DB28-E/SS	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	218In Stock	$1.94 $1.78 $1.61	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	128 kB	8 bit	12 bit	24 MHz	22 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube