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XMEGA D3 Series 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.	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 256KB FLASH 4KB EE 16K SRAM 3.6V ATXMEGA256D3-AU Microchip Technology 1: $7.50 2,909In Stock	Mfr. Part # ATXMEGA256D3-AU Mouser Part # 556-ATXMEGA256D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 256KB FLASH 4KB EE 16K SRAM 3.6V	Datasheet	2,909In Stock	$7.50 $6.87 $6.24	Min.: 1 Mult.: 1	AVR	256 kB	16 kB	TQFP-64	32 MHz		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 192K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz ATXMEGA192D3-AU Microchip Technology 1: $7.69 2,310In Stock	Mfr. Part # ATXMEGA192D3-AU Mouser Part # 556-ATXMEGA192D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 192K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz	Datasheet	2,310In Stock	$7.69 $7.06 $6.40	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 D3	Tray
8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V ATXMEGA32D3-AU Microchip Technology 1: $4.85 346In Stock	Mfr. Part # ATXMEGA32D3-AU Mouser Part # 556-ATXMEGA32D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V	Datasheet	346In Stock	$4.85 $4.46 $4.02	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	TQFP-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 D3	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 192KB FL 4KB EE 16K SRAM IND 1.6-3.6V ATXMEGA192D3-AUR Microchip Technology 1: $7.84 2,630In Stock	Mfr. Part # ATXMEGA192D3-AUR Mouser Part # 556-ATXMEGA192D3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 192KB FL 4KB EE 16K SRAM IND 1.6-3.6V	Datasheet	2,630In Stock	Cut Tape $7.84 $7.64 Reel $6.51	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 D3	Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB FLSH;2KB EE;4K SRAM;1.6-3.6V;32MHz ATXMEGA64D3-MH Microchip Technology 1: $5.33 374In Stock	Mfr. Part # ATXMEGA64D3-MH Mouser Part # 556-ATXMEGA64D3-MH	Microchip Technology	8-bit Microcontrollers - MCU 64KB FLSH;2KB EE;4K SRAM;1.6-3.6V;32MHz	Datasheet	374In Stock	$5.33 $4.87 $4.43	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 D3	Tray
8-bit Microcontrollers - MCU 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V ATXMEGA128D3-AUR Microchip Technology 1: $6.31 279In Stock	Mfr. Part # ATXMEGA128D3-AUR Mouser Part # 556-ATXMEGA128D3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V	Datasheet	279In Stock	Cut Tape $6.31 $6.14 Reel $5.24 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 D3	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V, T&R ATXMEGA32D3-AUR Microchip Technology 1: $4.96 1,146In Stock	Mfr. Part # ATXMEGA32D3-AUR Mouser Part # 556-ATXMEGA32D3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V, T&R	Datasheet	1,146In Stock	Cut Tape $4.96 $4.86 Reel $4.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	32 kB	4 kB	TQFP-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 D3	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V ATXMEGA32D3-AN Microchip Technology 1: $4.96 710In Stock	Mfr. Part # ATXMEGA32D3-AN Mouser Part # 556-ATXMEGA32D3-AN	Microchip Technology	8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V	Datasheet	710In Stock	$4.96 $4.55 $4.13	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	TQFP-64	32 MHz	12 bit	34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 105 C	XMEGA D3	Tray
8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V ATXMEGA256D3-AUR Microchip Technology 1: $7.64 602In Stock	Mfr. Part # ATXMEGA256D3-AUR Mouser Part # 556-ATXMEGA256D3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V	Datasheet	602In Stock	Cut Tape $7.64 $7.44 Reel $6.35 MouseReel Available	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 D3	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.62-3.6V ATXMEGA384D3-AU Microchip Technology 1: $9.24 288In Stock	Mfr. Part # ATXMEGA384D3-AU Mouser Part # 556-ATXMEGA384D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.62-3.6V	Datasheet	288In Stock	$9.24 $8.47 $7.67	Min.: 1 Mult.: 1	AVR	384 kB	32 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 D3	Tray
8-bit Microcontrollers - MCU 64KB FLASH 2KB EE 4K SRAM 3.6V ATXMEGA64D3-AU Microchip Technology 1: $5.36 1,660In Stock	Mfr. Part # ATXMEGA64D3-AU Mouser Part # 556-ATXMEGA64D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 64KB FLASH 2KB EE 4K SRAM 3.6V	Datasheet	1,660In Stock	$5.36 $4.91 $4.45	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 D3	Tray
8-bit Microcontrollers - MCU 256K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz ATXMEGA256D3-MH Microchip Technology 1: $7.38 5In Stock	Mfr. Part # ATXMEGA256D3-MH Mouser Part # 556-ATXMEGA256D3-MH	Microchip Technology	8-bit Microcontrollers - MCU 256K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz	Datasheet	5In Stock	$7.38 $6.78 $6.13	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 D3	Tray
8-bit Microcontrollers - MCU 128KB FLASH 2KB EE 8KB SRAM 3.6V ATXMEGA128D3-AU Microchip Technology 1: $6.18 70In Stock 270Expected 10/7/2026	Mfr. Part # ATXMEGA128D3-AU Mouser Part # 556-ATXMEGA128D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 128KB FLASH 2KB EE 8KB SRAM 3.6V	Datasheet	70In Stock 270Expected 10/7/2026	$6.18 $5.67 $5.13	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 D3	Tray
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 128K FLASH;2K EE;8K SRAM;1.6-3.6V;32MHz ATXMEGA128D3-MH Microchip Technology 1: $5.97 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # ATXMEGA128D3-MH Mouser Part # 556-ATXMEGA128D3-MH	Microchip Technology	8-bit Microcontrollers - MCU 128K FLASH;2K EE;8K SRAM;1.6-3.6V;32MHz	Datasheet	Non-Stocked Lead-Time 8 Weeks	$5.97 $5.46 $4.95	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 D3	Tray
8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V T&R ATXMEGA32D3-ANR Microchip Technology 1,000: $4.24 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # ATXMEGA32D3-ANR Mouser Part # 556-ATXMEGA32D3-ANR	Microchip Technology	8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V T&R	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.24	Min.: 1,000 Mult.: 1,000 : 1,000														XMEGA D3	Reel
8-bit Microcontrollers - MCU 64QFN 85C 1.6-3.6V ATXMEGA384D3-MHR Microchip Technology 4,000: $7.67 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATXMEGA384D3-MHR Mouser Part # 556-ATXMEGA384D3-MHR	Microchip Technology	8-bit Microcontrollers - MCU 64QFN 85C 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.67	Min.: 4,000 Mult.: 4,000 : 4,000	AVR	384 kB	32 kB	QFN-64	32 MHz	12 bit	50 I/O	1.6 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	XMEGA D3	Reel
8-bit Microcontrollers - MCU 64KB FL 2KB EE 4K SRAM IND 1.6-3.6V ATXMEGA64D3-AUR Microchip Technology 1,000: $4.55 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATXMEGA64D3-AUR Mouser Part # 556-ATXMEGA64D3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 2KB EE 4K SRAM IND 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.55	Min.: 1,000 Mult.: 1,000 : 1,000	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 D3	Reel
8-bit Microcontrollers - MCU 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V ATXMEGA128D3-MHR Microchip Technology 4,000: $5.07 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # ATXMEGA128D3-MHR Mouser Part # 556-ATXMEGA128D3-MHR	Microchip Technology	8-bit Microcontrollers - MCU 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel $5.07	Min.: 4,000 Mult.: 4,000 : 4,000	AVR	128 kB	8 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
8-bit Microcontrollers - MCU 192K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz ATXMEGA192D3-MH Microchip Technology 260: $6.09 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # ATXMEGA192D3-MH Mouser Part # 556-ATXMEGA192D3-MH	Microchip Technology	8-bit Microcontrollers - MCU 192K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz	Datasheet	Non-Stocked Lead-Time 19 Weeks	$6.09	Min.: 260 Mult.: 260	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 D3	Tray
8-bit Microcontrollers - MCU 192KB FL 4KB EE 16K SRAM IND 1.6-3.6V ATXMEGA192D3-MHR Microchip Technology 4,000: $6.18 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # ATXMEGA192D3-MHR Mouser Part # 556-ATXMEGA192D3-MHR	Microchip Technology	8-bit Microcontrollers - MCU 192KB FL 4KB EE 16K SRAM IND 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel $6.18	Min.: 4,000 Mult.: 4,000 : 4,000	AVR			VQFN-64				1.6 V	3.6 V	SMD/SMT	8 bit/16 bit			XMEGA D3	Reel
8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V ATXMEGA32D3-MH Microchip Technology 1: $4.65 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # ATXMEGA32D3-MH Mouser Part # 556-ATXMEGA32D3-MH	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 14 Weeks	$4.65 $4.26 $3.86	Min.: 1 Mult.: 1	AVR	32 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 D3	Tray
8-bit Microcontrollers - MCU 64 QFN, IND TEMP GREEN, 1.6-3.6V, T&R ATXMEGA32D3-MHR Microchip Technology 4,000: $3.95 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # ATXMEGA32D3-MHR Mouser Part # 556-ATXMEGA32D3-MHR	Microchip Technology	8-bit Microcontrollers - MCU 64 QFN, IND TEMP GREEN, 1.6-3.6V, T&R	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel $3.95	Min.: 4,000 Mult.: 4,000 : 4,000	AVR			VQFN-64						SMD/SMT	8 bit			XMEGA D3	Reel
8-bit Microcontrollers - MCU xmega64D3-AN TQFP, 105C, Green 1.6-3.6V ATXMEGA64D3-AN Microchip Technology 180: $4.49 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # ATXMEGA64D3-AN Mouser Part # 556-ATXMEGA64D3-AN	Microchip Technology	8-bit Microcontrollers - MCU xmega64D3-AN TQFP, 105C, Green 1.6-3.6V	Datasheet	Non-Stocked Lead-Time 20 Weeks	$4.49	Min.: 180 Mult.: 90	AVR	64 kB	4 kB		32 MHz	12 bit	50 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 105 C	XMEGA D3	Tray

XMEGA D3 Series 8-bit Microcontrollers - MCU

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