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VQFN-64 8-bit 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.	RoHS	Core	Program Memory Size	Data RAM Size	Package / Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
8-bit Microcontrollers - MCU 8/16-bit AVR 256K Flash ATXMEGA256C3-MH Microchip Technology 1: $7.38 1,096In Stock	Mfr. Part # ATXMEGA256C3-MH Mouser Part # 556-ATXMEGA256C3-MH	Microchip Technology	8-bit Microcontrollers - MCU 8/16-bit AVR 256K Flash	Datasheet	1,096In Stock	$7.38 $6.78 $6.13	Min.: 1 Mult.: 1		AVR	256 kB	16 kB	VQFN-64	32 MHz	12 bit	50 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 105 C	XMEGA C3		Tray
8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V ATXMEGA256D3-MHR Microchip Technology 1: $7.51 2,969In Stock	Mfr. Part # ATXMEGA256D3-MHR Mouser Part # 556-ATXMEGA256D3-MHR	Microchip Technology	8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V	Datasheet	2,969In Stock	Cut Tape $7.51 $7.33 Reel $6.25 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		AVR	256 kB	16 kB	VQFN-64	32 MHz	12 bit	50 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA D3		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 105C ATMEGA329PV-10MN Microchip Technology 1: $6.97 80In Stock	Mfr. Part # ATMEGA329PV-10MN Mouser Part # 556-ATMEGA329PV-10MN	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 105C	Datasheet	80In Stock	$6.97 $6.38 $5.79	Min.: 1 Mult.: 1		AVR	32 kB	2 kB	VQFN-64	10 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega329P		Tray
8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V ATXMEGA32C3-MH Microchip Technology 1: $4.65 270In Stock	Mfr. Part # ATXMEGA32C3-MH Mouser Part # 556-ATXMEGA32C3-MH	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V	Datasheet	270In Stock	$4.65 $4.26 $3.86	Min.: 1 Mult.: 1		AVR	32 kB	4 kB	VQFN-64	32 MHz	12 bit	34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA C3		Tray
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA64-E/MRVAO Microchip Technology 1: $2.82 420In Stock New Product	Mfr. Part # AVR128DA64-E/MRVAO Mouser Part # 579-AVR128DA64EMRVAO New Product	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	420In Stock	$2.82 $2.59 $2.34	Min.: 1 Mult.: 1		AVR	128 kB	16 kB	VQFN-64	24 MHz	12 bit	55 I/O	1.8 V	5.5 V	SMD/SMT		- 40 C	+ 125 C		AEC-Q100	Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND ATMEGA64A-MUR Microchip Technology 1: $5.92 6,275In Stock	Mfr. Part # ATMEGA64A-MUR Mouser Part # 556-ATMEGA64A-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	6,275In Stock	Cut Tape $5.92 $5.77 Reel $4.92 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		AVR	64 kB	4 kB	VQFN-64	16 MHz	10 bit	53 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega64A		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR XMEGA 256KB FLSH 4KB EE 16K-64QFN ATXMEGA256A3BU-MHR Microchip Technology 1: $9.04 534In Stock	Mfr. Part # ATXMEGA256A3BU-MHR Mouser Part # 556-XMEGA256A3BU-MHR	Microchip Technology	8-bit Microcontrollers - MCU AVR XMEGA 256KB FLSH 4KB EE 16K-64QFN	Datasheet	534In Stock	Cut Tape $9.04 $8.83 Reel $7.51 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	No	AVR	256 kB	16 kB	VQFN-64	32 MHz	12 bit	47 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA A3BU		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64QFN, IND TEMP GREEN, 1.62-3.6V ATXMEGA384D3-MH Microchip Technology 1: $9.11 562Expected 10/26/2026	Mfr. Part # ATXMEGA384D3-MH Mouser Part # 556-ATXMEGA384D3-MH	Microchip Technology	8-bit Microcontrollers - MCU 64QFN, IND TEMP GREEN, 1.62-3.6V	Datasheet	562Expected 10/26/2026	$9.11 $8.35 $7.56	Min.: 1 Mult.: 1		AVR	384 kB	32 kB	VQFN-64	32 MHz	12 bit	50 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA D3		Tray
8-bit Microcontrollers - MCU 16MHz AT90CAN32-16MUR Microchip Technology 4,000: $5.21 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # AT90CAN32-16MUR Mouser Part # 556-AT90CAN32-16MUR	Microchip Technology	8-bit Microcontrollers - MCU 16MHz Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $5.21	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	16 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			AT90CAN32		Reel
8-bit Microcontrollers - MCU 64 KB FLASH - 16MHz AT90CAN64-16MUR Microchip Technology 4,000: $6.52 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # AT90CAN64-16MUR Mouser Part # 556-AT90CAN64-16MUR	Microchip Technology	8-bit Microcontrollers - MCU 64 KB FLASH - 16MHz Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $6.52	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	16 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			AT90CAN64		Reel
8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz AT90USB1287-MUR Microchip Technology 4,000: $9.51 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # AT90USB1287-MUR Mouser Part # 556-AT90USB1287-MUR	Microchip Technology	8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $9.51	Min.: 4,000 Mult.: 4,000 : 4,000		AVR	128 kB	8 kB	VQFN-64	16 MHz	10 bit	48 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AT90USB1287		Reel
8-bit Microcontrollers - MCU AVR 128K Flash 16MHz 105 degree C Green ATMEGA128A-MN Microchip Technology 260: $6.32 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # ATMEGA128A-MN Mouser Part # 556-ATMEGA128A-MN	Microchip Technology	8-bit Microcontrollers - MCU AVR 128K Flash 16MHz 105 degree C Green	Datasheet	Non-Stocked Lead-Time 8 Weeks	$6.32	Min.: 260 Mult.: 260		AVR	128 kB	4 kB	VQFN-64	16 MHz	10 bit	53 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega128A		Tray
8-bit Microcontrollers - MCU 16K FLASH 512B EE 1K SRAM ATMEGA165P-16MN Microchip Technology 260: $4.86 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA165P-16MN Mouser Part # 556-ATMEGA165P-16MN	Microchip Technology	8-bit Microcontrollers - MCU 16K FLASH 512B EE 1K SRAM	Datasheet	Non-Stocked Lead-Time 12 Weeks	$4.86	Min.: 260 Mult.: 260		AVR			VQFN-64	16 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			ATmega165P		Tray
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-16MHz 105C ATMEGA165P-16MNR Microchip Technology 4,000: $4.95 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA165P-16MNR Mouser Part # 556-ATMEGA165P-16MNR	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-16MHz 105C	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.95	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	16 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			ATmega165P		Reel
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-16MHz 5V ATMEGA165P-16MUR Microchip Technology 4,000: $4.79 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA165P-16MUR Mouser Part # 556-ATMEGA165P-16MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-16MHz 5V	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.79	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	16 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			ATmega165P		Reel
8-bit Microcontrollers - MCU 16KB FL,512B EE,1KB SRAM 16 MHz ATMEGA165PA-MNR Microchip Technology 4,000: $3.89 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA165PA-MNR Mouser Part # 556-ATMEGA165PA-MNR	Microchip Technology	8-bit Microcontrollers - MCU 16KB FL,512B EE,1KB SRAM 16 MHz	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.89	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	16 MHz			1.8 V	5.5 V	SMD/SMT	8 bit			ATmega165PA		Reel
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-16MHz 5V ATMEGA165PA-MUR Microchip Technology 4,000: $3.71 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA165PA-MUR Mouser Part # 556-ATMEGA165PA-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-16MHz 5V	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.71	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	16 MHz			1.8 V	5.5 V	SMD/SMT	8 bit			ATmega165PA		Reel
8-bit Microcontrollers - MCU AVRXMEGA 384KB 105C 4KB EE32K SRAM-16MHz ATMEGA169PA-MN Microchip Technology 260: $4.14 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA169PA-MN Mouser Part # 556-ATMEGA169PA-MN	Microchip Technology	8-bit Microcontrollers - MCU AVRXMEGA 384KB 105C 4KB EE32K SRAM-16MHz Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	$4.14	Min.: 260 Mult.: 260		AVR	16 kB	1 kB	VQFN-64	16 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega169PA		Tray
8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM ADC 5V-20MHZ ATMEGA325-16MUR Microchip Technology 4,000: $5.13 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA325-16MUR Mouser Part # 556-ATMEGA325-16MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM ADC 5V-20MHZ	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $5.13	Min.: 4,000 Mult.: 4,000 : 4,000		AVR	32 kB	2 kB	VQFN-64	16 MHz	10 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega325		Reel
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz 105C ATMEGA325A-MN Microchip Technology 260: $4.43 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # ATMEGA325A-MN Mouser Part # 556-ATMEGA325A-MN	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz 105C	Datasheet	Non-Stocked Lead-Time 8 Weeks	$4.43	Min.: 260 Mult.: 260		AVR	32 kB	2 kB	VQFN-64	20 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega325A		Tray
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz 105C ATMEGA325A-MNR Microchip Technology 4,000: $4.57 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA325A-MNR Mouser Part # 556-ATMEGA325A-MNR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz 105C	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.57	Min.: 4,000 Mult.: 4,000 : 4,000		AVR	32 kB	1 kB	VQFN-64	20 MHz		54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega325A		Reel
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn ATMEGA325A-MUR Microchip Technology 4,000: $4.34 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA325A-MUR Mouser Part # 556-ATMEGA325A-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.34	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	20 MHz			1.8 V	5.5 V	SMD/SMT	8 bit			ATmega325A		Reel
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn ATMEGA325PA-MU Microchip Technology 260: $4.42 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # ATMEGA325PA-MU Mouser Part # 556-ATMEGA325PA-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn	Datasheet	Non-Stocked Lead-Time 8 Weeks	$4.42	Min.: 260 Mult.: 260		AVR			VQFN-64	20 MHz			1.8 V	5.5 V	SMD/SMT	8 bit			ATmega325PA		Tray
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND ATMEGA325PA-MUR Microchip Technology 4,000: $4.56 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA325PA-MUR Mouser Part # 556-ATMEGA325PA-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.56	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	20 MHz			1.8 V	5.5 V	SMD/SMT	8 bit			ATmega325PA		Reel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10MHz 1.8V ATMEGA325PV-10MUR Microchip Technology 4,000: $5.21 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATMEGA325PV-10MUR Mouser Part # 556-ATMEGA325PV10MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10MHz 1.8V	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $5.21	Min.: 4,000 Mult.: 4,000 : 4,000		AVR			VQFN-64	10 MHz			1.8 V	5.5 V	SMD/SMT	8 bit			ATmega325P		Reel