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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	Packaging
8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz IND 5V ATTINY25-20MUR Microchip Technology 1: $1.21 4,856In Stock	Mfr. Part # ATTINY25-20MUR Mouser Part # 556-ATTINY25-20MUR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz IND 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	4,856In Stock	Cut Tape $1.21 $1.18 Reel $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	MLF-20	AVR	2 kB	8 bit	10 bit	20 MHz	6 I/O	128 B	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 1KB FLSH 32B SRAM 12MHz NiPdAu ATTINY9-MAHR Microchip Technology 1: $0.72 2,990In Stock	Mfr. Part # ATTINY9-MAHR Mouser Part # 556-ATTINY9-MAHR	Microchip Technology	8-bit Microcontrollers - MCU AVR 1KB FLSH 32B SRAM 12MHz NiPdAu	Datasheet	2,990In Stock	Cut Tape $0.72 $0.704 Reel $0.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	AVR	1 kB	8 bit	No ADC	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 44VQFN, IND TEMP GREEN, 1.6-3.6V ATXMEGA16C4-MH Microchip Technology 1: $3.55 695In Stock	Mfr. Part # ATXMEGA16C4-MH Mouser Part # 556-ATXMEGA16C4-MH	Microchip Technology	8-bit Microcontrollers - MCU 44VQFN, IND TEMP GREEN, 1.6-3.6V	Datasheet	695In Stock	$3.55 $3.26 $2.95	Min.: 1 Mult.: 1	SMD/SMT	VQFN-44	AVR	16 kB	8 bit/16 bit	12 bit	32 MHz	34 I/O	2 kB	1.6 V	3.6 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB ATXMEGA64A4U-AUR Microchip Technology 1: $5.26 1,597In Stock	Mfr. Part # ATXMEGA64A4U-AUR Mouser Part # 556-ATXMEGA64A4U-AUR	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB	Datasheet	1,597In Stock	Cut Tape $5.26 $5.16 Reel $4.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	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	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP ATMEGA808-AFR Microchip Technology 1: $1.35 1,969In Stock	Mfr. Part # ATMEGA808-AFR Mouser Part # 579-ATMEGA808-AFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	1,969In Stock	Cut Tape $1.35 $1.32 Reel $1.11	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFN-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	Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 85C, Green ATTINY3224-XU Microchip Technology 1: $0.99 1,494In Stock	Mfr. Part # ATTINY3224-XU Mouser Part # 579-ATTINY3224-XU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 85C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	1,494In Stock	$0.99 $0.91 $0.82	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	+ 85 C	Tube
8-bit Microcontrollers - MCU 128 KB, 28-pin, 125C, SPDIP, Tube AVR128DA28-E/SP Microchip Technology 1: $3.31 300In Stock	Mfr. Part # AVR128DA28-E/SP Mouser Part # 579-AVR128DA28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 128 KB, 28-pin, 125C, SPDIP, Tube Learn More about Microchip Technology microchip avr da mcus	Datasheet	300In Stock	$3.31 $3.03 $2.75	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	+ 125 C	Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB32-E/PT Microchip Technology 1: $2.05 506In Stock	Mfr. Part # AVR128DB32-E/PT Mouser Part # 579-AVR128DB32-E/PT	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	506In Stock	$2.05 $1.88 $1.70	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	128 kB	8 bit	12 bit	24 MHz		16 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB64T-E/PT Microchip Technology 1: $2.56 435In Stock	Mfr. Part # AVR128DB64T-E/PT Mouser Part # 579-AVR128DB64T-E/PT	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	435In Stock	Cut Tape $2.56 $2.50 Reel $2.13	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	12 bit	24 MHz		16 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB48T-E/PT Microchip Technology 1: $2.14 3,197In Stock	Mfr. Part # AVR64DB48T-E/PT Mouser Part # 579-AVR64DB48T-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	3,197In Stock	Cut Tape $2.14 $2.09 Reel $1.78	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-48	AVR	64 kB	8 bit	12 bit	24 MHz	41 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD28-I/SP Microchip Technology 1: $2.32 341In Stock	Mfr. Part # AVR64DD28-I/SP Mouser Part # 494-AVR64DD28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	341In Stock	$2.32 $2.14 $1.93	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	64 kB	8 bit	12 bit	24 MHz	22 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND ATMEGA3250A-AU Microchip Technology 1: $5.53 180In Stock	Mfr. Part # ATMEGA3250A-AU Mouser Part # 556-ATMEGA3250A-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND	Datasheet	180In Stock	$5.53 $5.06 $4.58	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	32 kB	8 bit	10 bit	20 MHz	69 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins ATTINY261A-XU Microchip Technology 1: $1.56 766In Stock	Mfr. Part # ATTINY261A-XU Mouser Part # 556-ATTINY261A-XU	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	766In Stock	$1.56 $1.42 $1.30	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	AVR	2 kB	8 bit	10 bit	20 MHz	16 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC20, Ind 105C, Green, Tube ATTINY806-SF Microchip Technology 1: $1.05 1,570In Stock	Mfr. Part # ATTINY806-SF Mouser Part # 556-ATTINY806-SF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC20, Ind 105C, Green, Tube Learn More about Microchip Technology microchip attiny806 attiny1606 mcus	Datasheet	1,570In Stock	$1.05 $0.97 $0.88	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	AVR	8 kB	8 bit	10 bit	16 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 64TQF IND TEMP GREEN 1.6-3.6V ATXMEGA256C3-AUR Microchip Technology 1: $7.63 988In Stock	Mfr. Part # ATXMEGA256C3-AUR Mouser Part # 556-ATXMEGA256C3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 64TQF IND TEMP GREEN 1.6-3.6V	Datasheet	988In Stock	Cut Tape $7.63 $7.43 Reel $6.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64	AVR	256 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	16 kB	1.6 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB FL 2KB EE 4KB SRAM IND 1.6-3.6V ATXMEGA64A3-MHR Microchip Technology 1: $9.84 197In Stock	Mfr. Part # ATXMEGA64A3-MHR Mouser Part # 556-ATXMEGA64A3-MHR	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 2KB EE 4KB SRAM IND 1.6-3.6V	Datasheet	197In Stock	Cut Tape $9.84 $9.60 Reel $8.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-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	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz,8KB,SOIC14,Ind 125C,Green,T&R ATTINY814-SSFR Microchip Technology 1: $0.82 1,407In Stock	Mfr. Part # ATTINY814-SSFR Mouser Part # 579-ATTINY814-SSFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz,8KB,SOIC14,Ind 125C,Green,T&R Learn More about Microchip Technology microchip touch gesture	Datasheet	1,407In Stock	Cut Tape $0.82 $0.796 Reel $0.68	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOIC-14	AVR	8 kB	8 bit	10 bit	20 MHz	12 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA28T-E/SO Microchip Technology 1: $1.89 1,353In Stock	Mfr. Part # AVR128DA28T-E/SO Mouser Part # 579-AVR128DA28T-E/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	1,353In Stock	Cut Tape $1.89 $1.84 Reel $1.57	Min.: 1 Mult.: 1 : 1,600	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	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR32DA28T-E/SO Microchip Technology 1: $1.57 1,522In Stock	Mfr. Part # AVR32DA28T-E/SO Mouser Part # 579-AVR32DA28T-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	1,522In Stock	Cut Tape $1.57 $1.53 Reel $1.31	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SOIC-28	AVR	32 kB	8 bit	12 bit	24 MHz	23 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR32DB32T-E/PT Microchip Technology 1: $1.70 4,417In Stock	Mfr. Part # AVR32DB32T-E/PT Mouser Part # 579-AVR32DB32T-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	4,417In Stock	Cut Tape $1.70 $1.66 Reel $1.41	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-32	AVR	32 kB	8 bit	12 bit	24 MHz	26 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR64DA32-I/PT Microchip Technology 1: $1.65 948In Stock	Mfr. Part # AVR64DA32-I/PT Mouser Part # 579-AVR64DA32-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	948In Stock	$1.65 $1.51 $1.37	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	64 kB	8 bit	12 bit	24 MHz	27 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD28-I/STX Microchip Technology 1: $1.17 805In Stock	Mfr. Part # AVR64DD28-I/STX Mouser Part # 494-AVR64DD28-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	805In Stock	$1.17 $1.07 $0.97	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	AVR	64 kB	8 bit	12 bit	24 MHz	22 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz AT90USB646-AU Microchip Technology 1: $8.10 115In Stock	Mfr. Part # AT90USB646-AU Mouser Part # 556-AT90USB646-AU	Microchip Technology	8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz	Datasheet	115In Stock	$8.10 $7.42 $6.71	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	16 MHz	48 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V ATMEGA3250-16AU Microchip Technology 1: $6.31 243In Stock	Mfr. Part # ATMEGA3250-16AU Mouser Part # 556-ATMEGA3250-16AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V	Datasheet	243In Stock	$6.31 $5.79 $5.24	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	32 kB	8 bit	10 bit	16 MHz	69 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-8MHZ 1.8V ATMEGA329V-8AUR Microchip Technology 1: $6.83 940In Stock	Mfr. Part # ATMEGA329V-8AUR Mouser Part # 556-ATMEGA329V-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-8MHZ 1.8V	Datasheet	940In Stock	Cut Tape $6.83 $6.63 Reel $5.65	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64	AVR	32 kB	8 bit	10 bit	8 MHz	54 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape