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XMEGA A3U Series 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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: £7.03 3,233In Stock	Mfr. Part No. ATXMEGA256A3U-AUR Mouser Part No 556-ATXMEGA256A3UAUR	Microchip Technology	8-bit Microcontrollers - MCU 64 IND TEMP, GREEN, 1.6-3.6V T&R	Datasheet	3,233In Stock	Cut Tape £7.03 £6.86 Reel £5.83	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: £7.00 3,678In Stock	Mfr. Part No. ATXMEGA256A3U-AN Mouser Part No 556-ATXMEGA256A3U-AN	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 1.6-3.6V	Datasheet	3,678In Stock	£7.00 £6.43 £5.82	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: £7.18 720In Stock	Mfr. Part No. ATXMEGA192A3U-AUR Mouser Part No 556-ATXMEGA192A3UAUR	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP, 85C, GREEN 1.6-3.6V T&R	Datasheet	720In Stock	Cut Tape £7.18 £7.01 Reel £5.97 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 64QFN, 85C, GREEN 1.6-3.6V, T&R ATXMEGA128A3U-MHR Microchip Technology 1: £6.32 2,155In Stock	Mfr. Part No. ATXMEGA128A3U-MHR Mouser Part No 556-ATXMEGA128A3UMHR	Microchip Technology	8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R	Datasheet	2,155In Stock	Cut Tape £6.32 £6.16 Reel £5.24 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: £7.08 1,715In Stock	Mfr. Part No. ATXMEGA192A3U-AU Mouser Part No 556-ATXMEGA192A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB	Datasheet	1,715In Stock	£7.08 £6.50 £5.88	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 128KB FLSH 8KB ATXMEGA128A3U-MH Microchip Technology 1: £6.21 269In Stock	Mfr. Part No. ATXMEGA128A3U-MH Mouser Part No 556-ATXMEGA128A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB	Datasheet	269In Stock	£6.21 £5.71 £5.16	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 64TQFP, IT Grn,1.6-3.6V ATXMEGA128A3U-AUR Microchip Technology 1: £6.68 301In Stock 4,000Expected 15/02/2027	Mfr. Part No. ATXMEGA128A3U-AUR Mouser Part No 556-ATXMEGA128A3UAUR	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP, IT Grn,1.6-3.6V	Datasheet	301In Stock 4,000Expected 15/02/2027	Cut Tape £6.68 £6.51 Reel £5.55 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 AVR8 256KB FLSH 16KB ATXMEGA256A3U-AU Microchip Technology 1: £6.94 562In Stock	Mfr. Part No. ATXMEGA256A3U-AU Mouser Part No 556-ATXMEGA256A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB	Datasheet	562In Stock	£6.94 £6.36 £5.76	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 64KB FLSH 4KB ATXMEGA64A3U-AU Microchip Technology 1: £4.11 462In Stock 630Expected 12/01/2027	Mfr. Part No. ATXMEGA64A3U-AU Mouser Part No 556-ATXMEGA64A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB	Datasheet	462In Stock 630Expected 12/01/2027	£4.11 £3.78 £3.41	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 AVR8 192KB FLSH 16KB ATXMEGA192A3U-MH Microchip Technology 1: £6.98 11In Stock	Mfr. Part No. ATXMEGA192A3U-MH Mouser Part No 556-ATXMEGA192A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB	Datasheet	11In Stock	£6.98 £6.39 £5.81	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-AU Microchip Technology 1: £6.61 18In Stock 1,530On Order	Mfr. Part No. ATXMEGA128A3U-AU Mouser Part No 556-ATXMEGA128A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB	Datasheet	18In Stock 1,530On Order On Order Ship Dates Mfr. No: ATXMEGA128A3U-AU Stock: 18 Can Dispatch Immediately On Order: 810 Expected 12/10/2026 720 Expected 08/02/2027 Factory Lead Time: 38 Weeks	£6.61 £6.04 £5.49	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 256KB FLSH 16KB ATXMEGA256A3U-MH Microchip Technology 1: £6.70 9,422On Order	Mfr. Part No. ATXMEGA256A3U-MH Mouser Part No 556-ATXMEGA256A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB	Datasheet	9,422On Order On Order Ship Dates Mfr. No: ATXMEGA256A3U-MH Stock: 0 On Order: 1,622 Expected 08/10/2026 7,800 Expected 19/11/2026 Factory Lead Time: 23 Weeks	£6.70 £6.13 £5.55	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 AVR8 64KB FLSH 4KB ATXMEGA64A3U-MH Microchip Technology 1: £4.11 510In Stock	Mfr. Part No. ATXMEGA64A3U-MH Mouser Part No 556-ATXMEGA64A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB	Datasheet	510In Stock	£4.11 £3.78 £3.41	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 64QFN, IND TEMP, GREEN, 1.6-3.6V T&R ATXMEGA192A3U-MHR Microchip Technology 4,000: £5.88 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. ATXMEGA192A3U-MHR Mouser Part No 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 £5.88	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: £3.51 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. ATXMEGA64A3U-MHR Mouser Part No 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 £3.51	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: £5.95 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. ATXMEGA192A3U-AN Mouser Part No 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	£5.95	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: £6.01 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. ATXMEGA192A3U-ANR Mouser Part No 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 £6.01	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: £5.90 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. ATXMEGA256A3U-ANR Mouser Part No 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 £5.90	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: £5.64 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. ATXMEGA256A3U-MHR Mouser Part No 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 £5.64	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: £4.21 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. ATXMEGA64A3U-AUR Mouser Part No 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 £4.21 £4.10 Reel £3.51 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

XMEGA A3U Series 8-bit Microcontrollers - MCU

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