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Microchip XMEGA A3U Series 8-bit Microcontrollers - MCU

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Manufacturer = Microchip Series = XMEGA A3U

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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	Packaging
8-bit Microcontrollers - MCU 64 IND TEMP, GREEN, 1.6-3.6V T&R ATXMEGA256A3U-AUR Microchip Technology 1: S/ 36.43 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 S/ 36.43 S/ 35.58 Reel S/ 30.24	Min.: 1 Mult.: 1 : 1,000		AVR	256 kB	16 kB	TQFP-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 A3U	Reel, Cut Tape
8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V ATXMEGA256A3U-AN Microchip Technology 1: S/ 36.32 3,653In Stock	Mfr. Part # ATXMEGA256A3U-AN Mouser Part # 556-ATXMEGA256A3U-AN	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V	Datasheet	3,653In Stock	S/ 36.32 S/ 33.32 S/ 30.17	Min.: 1 Mult.: 1		AVR	256 kB	16 kB	TQFP-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 A3U	Tray
8-bit Microcontrollers - MCU 64TQFP, 85C, GREEN 1.6-3.6V T&R ATXMEGA192A3U-AUR Microchip Technology 1: S/ 37.25 720In Stock	Mfr. Part # ATXMEGA192A3U-AUR Mouser Part # 556-ATXMEGA192A3UAUR	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP, 85C, GREEN 1.6-3.6V T&R	Datasheet	720In Stock	Cut Tape S/ 37.25 S/ 36.36 Reel S/ 30.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		AVR	192 kB	16 kB	TQFP-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 A3U	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB ATXMEGA256A3U-MH Microchip Technology 1: S/ 34.72 7,800In Stock	Mfr. Part # ATXMEGA256A3U-MH Mouser Part # 556-ATXMEGA256A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB	Datasheet	7,800In Stock	S/ 34.72 S/ 31.76 S/ 28.80	Min.: 1 Mult.: 1		AVR	256 kB	16 kB	QFN-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 A3U	Tray
8-bit Microcontrollers - MCU 64TQFP, IT Grn,1.6-3.6V ATXMEGA128A3U-AUR Microchip Technology 1: S/ 34.64 240In Stock 4,000Expected 2/15/2027	Mfr. Part # ATXMEGA128A3U-AUR Mouser Part # 556-ATXMEGA128A3UAUR	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP, IT Grn,1.6-3.6V	Datasheet	240In Stock 4,000Expected 2/15/2027	Cut Tape S/ 34.64 S/ 33.79 Reel S/ 28.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		AVR	128 kB	8 kB	TQFP-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 A3U	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R ATXMEGA128A3U-MHR Microchip Technology 1: S/ 32.77 655In Stock	Mfr. Part # ATXMEGA128A3U-MHR Mouser Part # 556-ATXMEGA128A3UMHR	Microchip Technology	8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R	Datasheet	655In Stock	Cut Tape S/ 32.77 S/ 31.96 Reel S/ 27.17 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		AVR	128 kB	8 kB	QFN-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 A3U	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB ATXMEGA192A3U-AU Microchip Technology 1: S/ 36.71 1,222In Stock	Mfr. Part # ATXMEGA192A3U-AU Mouser Part # 556-ATXMEGA192A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB	Datasheet	1,222In Stock	S/ 36.71 S/ 33.71 S/ 30.52	Min.: 1 Mult.: 1		AVR	192 kB	16 kB	TQFP-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 A3U	Tray
8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB ATXMEGA256A3U-AU Microchip Technology 1: S/ 35.97 430In Stock	Mfr. Part # ATXMEGA256A3U-AU Mouser Part # 556-ATXMEGA256A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB	Datasheet	430In Stock	S/ 35.97 S/ 32.97 S/ 29.86	Min.: 1 Mult.: 1		AVR	256 kB	16 kB	TQFP-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 A3U	Tray
8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB ATXMEGA192A3U-MH Microchip Technology 1: S/ 36.20 11In Stock	Mfr. Part # ATXMEGA192A3U-MH Mouser Part # 556-ATXMEGA192A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB	Datasheet	11In Stock	S/ 36.20 S/ 33.13 S/ 30.09	Min.: 1 Mult.: 1		AVR	192 kB	16 kB	QFN-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 A3U	Tray
8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB ATXMEGA128A3U-MH Microchip Technology 1: S/ 32.19 519Expected 12/8/2026	Mfr. Part # ATXMEGA128A3U-MH Mouser Part # 556-ATXMEGA128A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB	Datasheet	519Expected 12/8/2026	S/ 32.19 S/ 29.58 S/ 26.74	Min.: 1 Mult.: 1		AVR	128 kB	8 kB	QFN-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 A3U	Tray
8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB ATXMEGA64A3U-MH Microchip Technology 1: S/ 21.33 520Expected 2/1/2027	Mfr. Part # ATXMEGA64A3U-MH Mouser Part # 556-ATXMEGA64A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB	Datasheet	520Expected 2/1/2027	S/ 21.33 S/ 19.58 S/ 17.71	Min.: 1 Mult.: 1		AVR	64 kB	4 kB	QFN-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 A3U	Tray
8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB ATXMEGA128A3U-AU Microchip Technology 1: S/ 34.25 1,294On Order	Mfr. Part # ATXMEGA128A3U-AU Mouser Part # 556-ATXMEGA128A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB	Datasheet	1,294On Order On Order Ship Dates Mfr. #: ATXMEGA128A3U-AU Stock: 0 On Order: 664 Expected 2/8/2027 630 Expected 3/22/2027 Factory Lead-Time: 38 Weeks	S/ 34.25 S/ 31.33 S/ 28.45	Min.: 1 Mult.: 1		AVR	128 kB	8 kB	TQFP-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 A3U	Tray
8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB ATXMEGA64A3U-AU Microchip Technology 1: S/ 21.33 1,618On Order	Mfr. Part # ATXMEGA64A3U-AU Mouser Part # 556-ATXMEGA64A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB	Datasheet	1,618On Order On Order Ship Dates Mfr. #: ATXMEGA64A3U-AU Stock: 0 On Order: 628 Expected 1/12/2027 990 Expected 1/18/2027 Factory Lead-Time: 19 Weeks	S/ 21.33 S/ 19.58 S/ 17.71	Min.: 1 Mult.: 1		AVR	64 kB	4 kB	TQFP-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 A3U	Tray
8-bit Microcontrollers - MCU 64QFN, IND TEMP, GREEN, 1.6-3.6V T&R ATXMEGA192A3U-MHR Microchip Technology 4,000: S/ 30.52 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # ATXMEGA192A3U-MHR Mouser Part # 556-ATXMEGA192A3UMHR	Microchip Technology	8-bit Microcontrollers - MCU 64QFN, IND TEMP, GREEN, 1.6-3.6V T&R	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel S/ 30.52	Min.: 4,000 Mult.: 4,000 : 4,000					VQFN-64						SMD/SMT				XMEGA A3U	Reel
8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.6-3.6V ATXMEGA64A3U-MHR Microchip Technology 4,000: S/ 18.18 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # ATXMEGA64A3U-MHR Mouser Part # 556-ATXMEGA64A3U-MHR	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel S/ 18.18	Min.: 4,000 Mult.: 4,000 : 4,000		AVR	64 kB	4 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 A3U	Reel
8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V ATXMEGA192A3U-AN Microchip Technology 90: S/ 30.87 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # ATXMEGA192A3U-AN Mouser Part # 556-ATXMEGA192A3U-AN	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 30 Weeks	S/ 30.87	Min.: 90 Mult.: 90		AVR	192 kB	16 kB	TQFP-64	32 MHz	12 bit	38 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 105 C	XMEGA A3U	Tray
8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R ATXMEGA192A3U-ANR Microchip Technology 1,000: S/ 31.18 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # ATXMEGA192A3U-ANR Mouser Part # 556-ATXMEGA192A3UANR	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel S/ 31.18	Min.: 1,000 Mult.: 1,000 : 1,000		AVR	192 kB	16 kB	TQFP-64	32 MHz	12 bit	38 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 105 C	XMEGA A3U	Reel
8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R ATXMEGA256A3U-ANR Microchip Technology 1,000: S/ 30.60 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # ATXMEGA256A3U-ANR Mouser Part # 556-ATXMEGA256A3UANR	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel S/ 30.60	Min.: 1,000 Mult.: 1,000 : 1,000															XMEGA A3U	Reel
8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R ATXMEGA256A3U-MHR Microchip Technology 4,000: S/ 29.23 Non-Stocked Lead-Time 23 Weeks	Mfr. Part # ATXMEGA256A3U-MHR Mouser Part # 556-ATXMEGA256A3UMHR	Microchip Technology	8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R	Datasheet	Non-Stocked Lead-Time 23 Weeks	Reel S/ 29.23	Min.: 4,000 Mult.: 4,000 : 4,000		AVR	256 kB	8 kB	QFN-64	32 MHz			1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA A3U	Reel
8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.6-3.6V ATXMEGA64A3U-AUR Microchip Technology 1: S/ 21.84 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # ATXMEGA64A3U-AUR Mouser Part # 556-ATXMEGA64A3U-AUR	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 19 Weeks	Cut Tape S/ 21.84 S/ 21.29 Reel S/ 18.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	No	AVR	64 kB	4 kB	TQFP-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 A3U	Reel, Cut Tape, MouseReel

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Microchip XMEGA A3U Series 8-bit Microcontrollers - MCU

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