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

XMEGA D3 Series 8-bit Microcontrollers - MCU

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

Results: 27

Applied Filters:

Series = XMEGA D3

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

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; }

Part #

8-bit Microcontrollers - MCU 256KB FLASH 4KB EE 16K SRAM 3.6V

ATXMEGA256D3-AU
Microchip Technology
1: $9.07
3,749In Stock

Mfr. Part No.
ATXMEGA256D3-AU

Mouser Part No
556-ATXMEGA256D3-AU

Microchip Technology

8-bit Microcontrollers - MCU 256KB FLASH 4KB EE 16K SRAM 3.6V

Datasheet

3,749In Stock

$9.07

$8.55

$8.20

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: $10.46
2,320In Stock

Mfr. Part No.
ATXMEGA192D3-AU

Mouser Part No
556-ATXMEGA192D3-AU

Microchip Technology

8-bit Microcontrollers - MCU 192K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz

Datasheet

2,320In Stock

$10.46

$9.48

$8.94

$8.91

View

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: $5.26
346In Stock

Mfr. Part No.
ATXMEGA32D3-AU

Mouser Part No
556-ATXMEGA32D3-AU

Microchip Technology

8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V

Datasheet

346In Stock

$5.26

$5.25

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: $10.21
3,020In Stock

Mfr. Part No.
ATXMEGA256D3-MHR

Mouser Part No
556-ATXMEGA256D3-MHR

Microchip Technology

8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V

Datasheet

3,020In Stock

Cut Tape

$10.21

$9.97

$9.63

$9.52

Reel

$8.50

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 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V

ATXMEGA256D3-AUR
Microchip Technology
1: $10.39
732In Stock

Mfr. Part No.
ATXMEGA256D3-AUR

Mouser Part No
556-ATXMEGA256D3-AUR

Microchip Technology

8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V

Datasheet

732In Stock

Cut Tape

$10.39

$10.02

$9.86

$9.85

$9.83

Reel

$8.64

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 192KB FL 4KB EE 16K SRAM IND 1.6-3.6V

ATXMEGA192D3-AUR
Microchip Technology
1: $10.66
2,630In Stock

Mfr. Part No.
ATXMEGA192D3-AUR

Mouser Part No
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

$10.66

$10.39

$9.82

$9.56

Reel

$8.98

Quote

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 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V

ATXMEGA128D3-AUR
Microchip Technology
1: $8.58
279In Stock

Mfr. Part No.
ATXMEGA128D3-AUR

Mouser Part No
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

$8.58

$7.68

$7.66

$7.64

Reel

$7.13

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 64KB FLSH;2KB EE;4K SRAM;1.6-3.6V;32MHz

ATXMEGA64D3-MH
Microchip Technology
1: $7.25
426In Stock

Mfr. Part No.
ATXMEGA64D3-MH

Mouser Part No
556-ATXMEGA64D3-MH

Microchip Technology

8-bit Microcontrollers - MCU 64KB FLSH;2KB EE;4K SRAM;1.6-3.6V;32MHz

Datasheet

426In Stock

$7.25

$6.62

$6.02

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 64 TQFP, IND TEMP GREEN, 1.6-3.6V, T&R

ATXMEGA32D3-AUR
Microchip Technology
1: $6.75
1,146In Stock

Mfr. Part No.
ATXMEGA32D3-AUR

Mouser Part No
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

$6.75

$6.28

$6.27

$6.15

Reel

$6.13

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: $6.75
710In Stock

Mfr. Part No.
ATXMEGA32D3-AN

Mouser Part No
556-ATXMEGA32D3-AN

Microchip Technology

8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V

Datasheet

710In Stock

$6.75

$6.27

$6.26

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 64TQFP, IND TEMP GREEN, 1.62-3.6V

ATXMEGA384D3-AU
Microchip Technology
1: $12.57
366In Stock

Mfr. Part No.
ATXMEGA384D3-AU

Mouser Part No
556-ATXMEGA384D3-AU

Microchip Technology

8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.62-3.6V

Datasheet

366In Stock

$12.57

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: $7.29
400In Stock
1,260Expected 31/8/2026

Mfr. Part No.
ATXMEGA64D3-AU

Mouser Part No
556-ATXMEGA64D3-AU

Microchip Technology

8-bit Microcontrollers - MCU 64KB FLASH 2KB EE 4K SRAM 3.6V

Datasheet

400In Stock

1,260Expected 31/8/2026

$7.29

$6.68

$6.05

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: $10.04
5In Stock

Mfr. Part No.
ATXMEGA256D3-MH

Mouser Part No
556-ATXMEGA256D3-MH

Microchip Technology

8-bit Microcontrollers - MCU 256K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz

Datasheet

5In Stock

$10.04

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: $8.40
78In Stock

Mfr. Part No.
ATXMEGA128D3-AU

Mouser Part No
556-ATXMEGA128D3-AU

Microchip Technology

8-bit Microcontrollers - MCU 128KB FLASH 2KB EE 8KB SRAM 3.6V

Datasheet

78In Stock

$8.40

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: $12.39
617Expected 5/10/2026

Mfr. Part No.
ATXMEGA384D3-MH

Mouser Part No
556-ATXMEGA384D3-MH

Microchip Technology

8-bit Microcontrollers - MCU 64QFN, IND TEMP GREEN, 1.62-3.6V

Datasheet

617Expected 5/10/2026

$12.39

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
260: $8.12
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
ATXMEGA128D3-MH

Mouser Part No
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

$8.12

Min.: 260
Mult.: 260

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: $6.30
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATXMEGA32D3-ANR

Mouser Part No
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

$6.30

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: $12.57
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATXMEGA384D3-MHR

Mouser Part No
556-ATXMEGA384D3-MHR

Microchip Technology

8-bit Microcontrollers - MCU 64QFN 85C 1.6-3.6V

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$12.57

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: $7.45
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATXMEGA64D3-AUR

Mouser Part No
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

$7.45

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: $8.31
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
ATXMEGA128D3-MHR

Mouser Part No
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

$8.31

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: $9.97
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
ATXMEGA192D3-MH

Mouser Part No
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

$9.97

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: $10.13
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
ATXMEGA192D3-MHR

Mouser Part No
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

$10.13

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: $6.32
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
ATXMEGA32D3-MH

Mouser Part No
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

$6.32

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: $6.43
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
ATXMEGA32D3-MHR

Mouser Part No
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

$6.43

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: $7.34
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
ATXMEGA64D3-AN

Mouser Part No
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

$7.34

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

Customer Service Office

Company

Resources

Support