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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 AVR 32K FLSH 1K EE2K SRAM-20MHz IND ATMEGA328-MUR Microchip Technology 1: $2.51 7,107In Stock NRND	Mfr. Part # ATMEGA328-MUR Mouser Part # 556-ATMEGA328-MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND Learn More about Microchip Technology atmelatmega328	Datasheet	7,107In Stock	Cut Tape $2.51 $2.47 Reel $2.47 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	MLF-32	AVR	32 kB	8 bit	10 bit	20 MHz	23 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-8MHZ IND ATMEGA32L-8MUR Microchip Technology 1: $7.28 2,800In Stock NRND	Mfr. Part # ATMEGA32L-8MUR Mouser Part # 556-ATMEGA32L-8MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-8MHZ IND	Datasheet	2,800In Stock	Cut Tape $7.28 $7.09 Reel $6.03 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VQFN-44	AVR	32 kB	8 bit	10 bit	8 MHz	32 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 54 I/O Pins ATMEGA1281-16AU Microchip Technology 1: $11.42 6,488In Stock	Mfr. Part # ATMEGA1281-16AU Mouser Part # 556-ATMEGA1281-16AU	Microchip Technology	8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 54 I/O Pins	Datasheet	6,488In Stock	$11.42 $10.49 $9.50	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	10 bit	16 MHz	54 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 3V-8MHz IND TEMP ATMEGA8535L-8AUR Microchip Technology 1: $3.67 7,058In Stock	Mfr. Part # ATMEGA8535L-8AUR Mouser Part # 556-ATMEGA8535L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 3V-8MHz IND TEMP	Datasheet	7,058In Stock	Cut Tape $3.67 $3.59 Reel $3.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-44	AVR	8 kB	8 bit	10 bit	8 MHz	32 I/O	512 B	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8/16-bit AVR MCU ATXMEGA128B3-AU Microchip Technology 1: $6.69 3,958In Stock	Mfr. Part # ATXMEGA128B3-AU Mouser Part # 556-ATXMEGA128B3-AU	Microchip Technology	8-bit Microcontrollers - MCU 8/16-bit AVR MCU Learn More about Microchip Technology atmelxmegab1b3	Datasheet	3,958In Stock	$6.69 $6.13 $5.55	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	8 bit/16 bit	12 bit	32 MHz	36 I/O	8 kB	1.6 V	3.6 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V ATXMEGA16E5-AN Microchip Technology 1: $3.57 6,547In Stock	Mfr. Part # ATXMEGA16E5-AN Mouser Part # 556-ATXMEGA16E5-AN	Microchip Technology	8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V	Datasheet	6,547In Stock	$3.57 $3.26 $2.95	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	16 kB	8 bit/16 bit	12 bit	32 MHz	26 I/O	2 kB	1.6 V	3.6 V	- 40 C	+ 105 C	Tray
8-bit Microcontrollers - MCU 64 IND TEMP, GREEN, 1.6-3.6V T&R ATXMEGA256A3U-AUR Microchip Technology 1: $9.36 3,233In Stock	Mfr. Part # ATXMEGA256A3U-AUR Mouser Part # 556-ATXMEGA256A3UAUR	Microchip Technology	8-bit Microcontrollers - MCU 64 IND TEMP, GREEN, 1.6-3.6V T&R	Datasheet	3,233In Stock	Cut Tape $9.36 $9.14 Reel $7.77	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
8-bit Microcontrollers - MCU 44TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R ATXMEGA32A4U-ANR Microchip Technology 1: $3.97 7,252In Stock	Mfr. Part # ATXMEGA32A4U-ANR Mouser Part # 556-ATXMEGA32A4U-ANR	Microchip Technology	8-bit Microcontrollers - MCU 44TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R	Datasheet	7,252In Stock	Cut Tape $3.97 $3.89 Reel $3.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-44	AVR	32 kB	8 bit/16 bit	12 bit	32 MHz	34 I/O	4 kB	1.6 V	3.6 V	0 C	+ 105 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C ATMEGA8A-ANR Microchip Technology 1: $2.73 5,918In Stock NRND	Mfr. Part # ATMEGA8A-ANR Mouser Part # 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 $2.73 $2.68 Reel $2.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-32	AVR	8 kB	8 bit	10 bit	16 MHz	23 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 16K FLSH 1K EE ADC 3V-8MHz IND TEMP ATMEGA16L-8AUR Microchip Technology 1: $6.92 5,631In Stock	Mfr. Part # ATMEGA16L-8AUR Mouser Part # 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 $6.92 Reel $5.80 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: $3.71 13,304In Stock	Mfr. Part # ATMEGA8515L-8AUR Mouser Part # 556-ATMEGA8515L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND	Datasheet	13,304In Stock	Cut Tape $3.71 Reel $3.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-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 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA28-E/STX Microchip Technology 1: $1.01 564In Stock	Mfr. Part # AVR16EA28-E/STX Mouser Part # 579-AVR16EA28-E/STX	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	564In Stock	$1.01 $0.92 $0.84	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	AVR	16 kB	8 bit	12 bit	20 MHz	24 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins ATTINY44V-10SSU Microchip Technology 1: $2.19 9,506In Stock NRND	Mfr. Part # ATTINY44V-10SSU Mouser Part # 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	$2.19 $2.01 $1.83	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-14	AVR	4 kB	8 bit	10 bit	10 MHz	12 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM ATMEGA128-16ANR Microchip Technology 1: $18.23 2,640In Stock	Mfr. Part # ATMEGA128-16ANR Mouser Part # 556-ATMEGA128-16ANR	Microchip Technology	8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM	Datasheet	2,640In Stock	Cut Tape $18.23 Reel $15.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	10 bit	16 MHz	53 I/O	4 kB	4.5 V	5.5 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB28-E/SP Microchip Technology 1: $2.41 255In Stock	Mfr. Part # AVR16EB28-E/SP Mouser Part # 579-AVR16EB28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	255In Stock	$2.41 $2.21 $2.00	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	16 kB	8 bit	12 bit	20 MHz	23 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR64DU28-I/STX Microchip Technology 1: $1.34 537In Stock	Mfr. Part # AVR64DU28-I/STX Mouser Part # 579-AVR64DU28-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	537In Stock	$1.34 $1.23 $1.11	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	AVR	64 kB	8 bit	10 bit	23 MHz	21 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz,125C ATTINY24A-MFR Microchip Technology 1: $1.33 3,305In Stock	Mfr. Part # ATTINY24A-MFR Mouser Part # 556-ATTINY24A-MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz,125C Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3,305In Stock	Cut Tape $1.33 $1.31 Reel $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-20	AVR	2 kB	8 bit	10 bit	20 MHz	12 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD32-I/RXB Microchip Technology 1: $1.15 793In Stock	Mfr. Part # AVR16DD32-I/RXB Mouser Part # 494-AVR16DD32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	793In Stock	$1.15 $1.06 $0.96	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	AVR	16 kB	8 bit	12 bit	24 MHz	26 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD28-I/SO Microchip Technology 1: $1.28 1,182In Stock	Mfr. Part # AVR32DD28-I/SO Mouser Part # 579-AVR32DD28-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	1,182In Stock	$1.28 $1.18 $1.06	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	AVR	32 kB	8 bit	12 bit	24 MHz	22 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA28-I/STX Microchip Technology 1: $0.92 711In Stock	Mfr. Part # AVR16EA28-I/STX Mouser Part # 579-AVR16EA28-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	711In Stock	$0.92 $0.84 $0.76	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	16 kB	8 bit	12 bit	20 MHz	24 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
32-bit Microcontrollers - MCU 512KB Flash AT32UC3B1512-Z1UT Microchip Technology 1: $10.58 374In Stock	Mfr. Part # AT32UC3B1512-Z1UT Mouser Part # 556-AT32UC3B1512Z1UT	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	374In Stock	$10.58 $9.61 $8.73	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	AVR	512 kB	32 bit	10 bit	60 MHz	28 I/O	96 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 8K Flash 3PSC, 16MHz AT90PWM2-16SQ Microchip Technology 1: $5.42 1,522In Stock	Mfr. Part # AT90PWM2-16SQ Mouser Part # 556-AT90PWM2-16SQ	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K Flash 3PSC, 16MHz	Datasheet	1,522In Stock	$5.42 $4.98 $4.93	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24	AVR	8 kB	8 bit	10 bit	16 MHz	19 I/O	512 B	2.7 V	5.5 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz AT90USB646-MUR Microchip Technology 1: $7.96 2,520In Stock	Mfr. Part # AT90USB646-MUR Mouser Part # 556-AT90USB646-MUR	Microchip Technology	8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz	Datasheet	2,520In Stock	Cut Tape $7.96 $7.75 Reel $6.61 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-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	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC ATMEGA1608-MU Microchip Technology 1: $1.10 6,215In Stock	Mfr. Part # ATMEGA1608-MU Mouser Part # 556-ATMEGA1608-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC Learn More about Microchip Technology microchip atmega1608 mcu	Datasheet	6,215In Stock	$1.10 $1.00 $0.91	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	AVR	16 kB	8 bit	10 bit	20 MHz	27 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 23 I/O Pins ATMEGA168V-10MU Microchip Technology 1: $3.77 2,065In Stock	Mfr. Part # ATMEGA168V-10MU Mouser Part # 556-ATMEGA168V10MU	Microchip Technology	8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 23 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2,065In Stock	$3.77 $3.45 $3.12	Min.: 1 Mult.: 1	SMD/SMT	MLF-32	AVR	16 kB	8 bit	10 bit	10 MHz	23 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray