.hide-partial { max-height: none; } .show-more { display: none; }

AVR Core Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 2,140

Applied Filters:

Core = AVR

Mounting Style

Package/Case

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 USB 32K FLASH ATMEGA32U2-AU Microchip Technology 1: $5.22 2,901In Stock	Mfr. Part No. ATMEGA32U2-AU Mouser Part No 556-ATMEGA32U2-AU	Microchip Technology	8-bit Microcontrollers - MCU USB 32K FLASH	Datasheet	2,901In Stock	$5.22 $4.79 $4.34	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	32 kB	8 bit	No ADC	16 MHz	22 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU USB 32K Flash 16 MHz ATMEGA32U4-AUR Microchip Technology 1: $7.33 2,376In Stock	Mfr. Part No. ATMEGA32U4-AUR Mouser Part No 556-ATMEGA32U4-AUR	Microchip Technology	8-bit Microcontrollers - MCU USB 32K Flash 16 MHz Learn More about Microchip Technology Atmel atmega32	Datasheet	2,376In Stock	Cut Tape $7.33 $7.14 Reel $6.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-44	AVR	32 kB	8 bit	10 bit	16 MHz	26 I/O	2.5 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU USB 32K FLASH 16 MHz ATMEGA32U4-MUR Microchip Technology 1: $7.34 822In Stock 4,000Expected 19/11/2026	Mfr. Part No. ATMEGA32U4-MUR Mouser Part No 556-ATMEGA32U4-MUR	Microchip Technology	8-bit Microcontrollers - MCU USB 32K FLASH 16 MHz Learn More about Microchip Technology Atmel atmega32	Datasheet	822In Stock 4,000Expected 19/11/2026	Cut Tape $7.34 $7.18 Reel $6.11 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-44	AVR	32 kB	8 bit	10 bit	16 MHz	26 I/O	2.5 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR USB 32K FL 16MHz Ind Temp Grn ATMEGA32U4RC-AU Microchip Technology 1: $7.15 1,047In Stock	Mfr. Part No. ATMEGA32U4RC-AU Mouser Part No 556-ATMEGA32U4RC-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 32K FL 16MHz Ind Temp Grn Learn More about Microchip Technology Atmel atmega32	Datasheet	1,047In Stock	$7.15 $6.57 $5.96	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	32 kB	8 bit	10 bit	16 MHz	26 I/O	2.5 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 40K FLSH 2K SRAM 512B EE-1MHZ 1.8V ATMEGA406-1AAU Microchip Technology 1: $11.59 192In Stock	Mfr. Part No. ATMEGA406-1AAU Mouser Part No 556-ATMEGA406-1AAU	Microchip Technology	8-bit Microcontrollers - MCU AVR 40K FLSH 2K SRAM 512B EE-1MHZ 1.8V	Datasheet	192In Stock	$11.59 $10.62 $9.62	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	AVR	40 kB	8 bit	10 bit	1 MHz	18 I/O	2 kB	4 V	25 V	- 30 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP ATMEGA4808-AUR Microchip Technology 1: $2.16 2,401In Stock	Mfr. Part No. ATMEGA4808-AUR Mouser Part No 556-ATMEGA4808-AUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP Learn More about Microchip Technology microchip atmega4808 microcontrollers	Datasheet	2,401In Stock	Cut Tape $2.16 $2.11 Reel $1.78	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-32	AVR	48 kB	8 bit	10 bit	20 MHz	27 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN ATMEGA4808-MFR Microchip Technology 1: $2.14 1,905In Stock	Mfr. Part No. ATMEGA4808-MFR Mouser Part No 556-ATMEGA4808-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, QFN Learn More about Microchip Technology microchip atmega4808 microcontrollers	Datasheet	1,905In Stock	Cut Tape $2.14 $2.08 Reel $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	VQFN-32	AVR	48 kB	8 bit	10 bit	20 MHz	27 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP ATMEGA4809-AUR Microchip Technology 1: $2.39 8,301In Stock	Mfr. Part No. ATMEGA4809-AUR Mouser Part No 556-ATMEGA4809-AUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP Learn More about Microchip Technology microchip atmega4809 microcontroller	Datasheet	8,301In Stock	Cut Tape $2.39 $2.34 Reel $1.97 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TQFP-48	AVR	48 kB	8 bit	10 bit	20 MHz	41 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN ATMEGA4809-MFR Microchip Technology 1: $2.62 4,638In Stock 857On Order	Mfr. Part No. ATMEGA4809-MFR Mouser Part No 556-ATMEGA4809-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, QFN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	4,638In Stock 857On Order	Cut Tape $2.62 $2.57 Reel $2.18 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VQFN-48	AVR	48 kB	8 bit	10 bit	20 MHz	41 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ TQFP GRN ATMEGA48PB-AU Microchip Technology 1: $1.89 1,507In Stock	Mfr. Part No. ATMEGA48PB-AU Mouser Part No 556-ATMEGA48PB-AU	Microchip Technology	8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ TQFP GRN	Datasheet	1,507In Stock	$1.89 $1.74 $1.58	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	4 kB	8 bit	10 bit	20 MHz	27 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-16MHZ 5V IND ATMEGA640-16AUR Microchip Technology 1: $14.25 669In Stock	Mfr. Part No. ATMEGA640-16AUR Mouser Part No 556-ATMEGA640-16AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-16MHZ 5V IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	669In Stock	Cut Tape $14.25 $13.89 Reel $11.83 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-100	AVR	64 kB	8 bit	10 bit	16 MHz	86 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V IND ATMEGA640V-8AUR Microchip Technology 1: $14.25 872In Stock	Mfr. Part No. ATMEGA640V-8AUR Mouser Part No 556-ATMEGA640V-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	872In Stock	Cut Tape $14.25 $13.89 Reel $11.83	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-100	AVR		8 bit		8 MHz			1.8 V	5.5 V			Reel, Cut Tape
8-bit Microcontrollers - MCU 20 MHz Ind Temp ATMEGA644A-AU Microchip Technology 1: $7.52 2,373In Stock	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	2,373In Stock	$7.52 $6.88 $6.23	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 AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V ATMEGA644P-20MU Microchip Technology 1: $9.59 516In 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	516In Stock	$9.59 $8.79 $7.94	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: $10.19 275In 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	275In Stock	$10.19 $9.33 $8.46	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-MU Microchip Technology 1: $8.76 791In Stock	Mfr. Part No. ATMEGA644PA-MU Mouser Part No 556-ATMEGA644PA-MU	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	791In Stock	$8.76 $8.04 $7.29	Min.: 1 Mult.: 1	SMD/SMT	QFN-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: $9.33 564In 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	564In Stock	$9.33 $8.53 $7.74	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: $9.78 840In 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	840In Stock	Cut Tape $9.78 $9.52 Reel $8.13	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: $9.56 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 $9.56 $9.30 Reel $7.93 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: $9.37 1,218In 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	1,218In Stock	$9.37 $8.60 $7.81	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: $1.58 2,416In 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	2,416In Stock	$1.58 $1.43 $1.29	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: $1.36 1,713In 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	1,713In Stock	Cut Tape $1.36 $1.33 Reel $1.12	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: $5.05 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 $5.05 Reel $4.23 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: $5.41 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 $5.41 Reel $4.54 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 8kB Flash 0.5kB EEPROM 32 I/O Pins ATMEGA8535-16PU Microchip Technology 1: $5.14 502In Stock	Mfr. Part No. ATMEGA8535-16PU Mouser Part No 556-ATMEGA8535-16PU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O Pins	Datasheet	502In Stock	$5.14 $4.73 $4.30	Min.: 1 Mult.: 1	Through Hole	PDIP-40	AVR	8 kB	8 bit	10 bit	16 MHz	32 I/O	512 B	4.5 V	5.5 V	- 40 C	+ 85 C	Tube