8-bit Microcontrollers - MCU

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

ATmega328 8-Bit AVR MCUs

Microchip Technology ATmega328 8-Bit AVR MCUs are low-power, CMOS 8-bit microcontrollers based on the AVR® enhanced RISC architecture. The devices execute instructions in a single clock cycle to achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz. This allows for optimizing power consumption versus processing speed.

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

Results: 76

Applied Filters:

Program Memory Size

Data RAM Size

Package/Case

Maximum Clock Frequency

ADC Resolution

Number of I/Os

Mounting Style

Minimum Operating Temperature

Maximum Operating Temperature

Series

Qualification

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 AVR 32K FLSH 1K EE2K SRAM-20MHz IND

ATMEGA328-AUR
Microchip Technology
1: 15,96 kr.
14.145In Stock
NRND

Mfr. Part No.
ATMEGA328-AUR

Mouser Part No
556-ATMEGA328-AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND

Learn More

Datasheet

14.145In Stock

Cut Tape

15,96 kr.

15,67 kr.

14,92 kr.

14,70 kr.

Reel

13,50 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

AVR

32 kB

2 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND

ATMEGA328-MUR
Microchip Technology
1: 16,11 kr.
7.117In Stock
NRND

Mfr. Part No.
ATMEGA328-MUR

Mouser Part No
556-ATMEGA328-MUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND

Learn More

Datasheet

7.117In Stock

Cut Tape

16,11 kr.

15,82 kr.

14,77 kr.

Reel

13,43 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

AVR

32 kB

2 kB

MLF-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz

ATMEGA328-AU
Microchip Technology
1: 15,44 kr.
29.095In Stock
NRND

Mfr. Part No.
ATMEGA328-AU

Mouser Part No
556-ATMEGA328-AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz

Learn More

Datasheet

29.095In Stock

15,44 kr.

14,17 kr.

12,91 kr.

12,83 kr.

Min.: 1
Mult.: 1

AVR

32 kB

2 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328

Tray

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

ATMEGA328P-ANR
Microchip Technology
1: 18,58 kr.
10.401In Stock
NRND

Mfr. Part No.
ATMEGA328P-ANR

Mouser Part No
556-ATMEGA328P-ANR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

Learn More

Datasheet

10.401In Stock

Cut Tape

18,58 kr.

18,13 kr.

17,31 kr.

17,01 kr.

Reel

15,37 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

AVR

32 kB

2 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATmega328P

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz

ATMEGA88A-MU
Microchip Technology
1: 10,67 kr.
2.843In Stock
NRND

Mfr. Part No.
ATMEGA88A-MU

Mouser Part No
556-ATMEGA88A-MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz

Learn More

Datasheet

2.843In Stock

10,67 kr.

10,59 kr.

10,22 kr.

9,10 kr.

Min.: 1
Mult.: 1

AVR

8 kB

1 kB

QFN-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega88A

Tray

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

ATMEGA328P-MMH
Microchip Technology
1: 17,68 kr.
832In Stock
NRND

Mfr. Part No.
ATMEGA328P-MMH

Mouser Part No
556-ATMEGA328P-MMH

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

Learn More

Datasheet

832In Stock

17,68 kr.

17,23 kr.

15,96 kr.

14,85 kr.

Min.: 1
Mult.: 1

AVR

32 kB

2 kB

VQFN-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328P

Tray

8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C

ATMEGA88PA-ANR
Microchip Technology
1: 12,31 kr.
1.973In Stock
NRND

Mfr. Part No.
ATMEGA88PA-ANR

Mouser Part No
556-ATMEGA88PA-ANR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C

Learn More

Datasheet

1.973In Stock

Cut Tape

12,31 kr.

12,01 kr.

11,64 kr.

10,22 kr.

Reel

10,22 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

AVR

8 kB

1 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega88PA

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND

ATMEGA48A-AUR
Microchip Technology
1: 12,76 kr.
1.998In Stock
NRND

Mfr. Part No.
ATMEGA48A-AUR

Mouser Part No
556-ATMEGA48A-AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND

Learn More

Datasheet

1.998In Stock

Cut Tape

12,76 kr.

12,53 kr.

12,46 kr.

12,38 kr.

10,59 kr.

Reel

10,59 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

AVR

4 kB

512 B

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega48A

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz

ATMEGA168A-MUR
Microchip Technology
1: 14,55 kr.
5.422In Stock
NRND

Mfr. Part No.
ATMEGA168A-MUR

Mouser Part No
556-ATMEGA168A-MUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz

Learn More

Datasheet

5.422In Stock

Cut Tape

14,55 kr.

14,02 kr.

13,13 kr.

Reel

12,01 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

AVR

16 kB

1 kB

QFN-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega168A

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP

ATMEGA48PA-PU
Microchip Technology
1: 15,89 kr.
346In Stock
NRND

Mfr. Part No.
ATMEGA48PA-PU

Mouser Part No
556-ATMEGA48PA-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP

Learn More

Datasheet

346In Stock

15,89 kr.

14,55 kr.

13,13 kr.

Min.: 1
Mult.: 1

AVR

4 kB

512 B

PDIP-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

ATmega48PA

Tube

8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND

ATMEGA48A-MMH
Microchip Technology
1: 9,85 kr.
710In Stock
NRND

Mfr. Part No.
ATMEGA48A-MMH

Mouser Part No
556-ATMEGA48A-MMH

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND

Learn More

Datasheet

710In Stock

9,85 kr.

9,03 kr.

8,13 kr.

8,06 kr.

Min.: 1
Mult.: 1

AVR

4 kB

512 B

VQFN-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega48A

Tray

8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C

ATMEGA48PA-AN
Microchip Technology
1: 11,79 kr.
703In Stock
NRND

Mfr. Part No.
ATMEGA48PA-AN

Mouser Part No
556-ATMEGA48PA-AN

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C

Learn More

Datasheet

703In Stock

11,79 kr.

10,74 kr.

10,29 kr.

10,22 kr.

View

Min.: 1
Mult.: 1

AVR

4 kB

512 B

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATmega48PA

Tray

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz

ATMEGA88A-MMHR
Microchip Technology
1: 13,28 kr.
1.370In Stock
NRND

Mfr. Part No.
ATMEGA88A-MMHR

Mouser Part No
556-ATMEGA88A-MMHR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz

Learn More

Datasheet

1.370In Stock

Cut Tape

13,28 kr.

12,91 kr.

12,16 kr.

11,94 kr.

Reel

10,97 kr.

Min.: 1
Mult.: 1

: 6.000

AVR

8 kB

1 kB

VQFN-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega88A

Reel, Cut Tape

8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND

ATMEGA48A-MU
Microchip Technology
1: 8,95 kr.
1.112In Stock
NRND

Mfr. Part No.
ATMEGA48A-MU

Mouser Part No
556-ATMEGA48A-MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND

Learn More

Datasheet

1.112In Stock

8,95 kr.

8,21 kr.

7,53 kr.

Min.: 1
Mult.: 1

AVR

4 kB

512 B

QFN-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega48A

Tray

8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C

ATMEGA48PA-MMN
Microchip Technology
1: 13,28 kr.
488In Stock
NRND

Mfr. Part No.
ATMEGA48PA-MMN

Mouser Part No
556-ATMEGA48PA-MMN

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C

Learn More

Datasheet

488In Stock

13,28 kr.

12,76 kr.

12,16 kr.

12,09 kr.

View

Min.: 1
Mult.: 1

AVR

4 kB

512 B

QFN-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATmega48PA

Tray

8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C

ATMEGA48PA-MNR
Microchip Technology
1: 11,12 kr.
3.069In Stock
NRND

Mfr. Part No.
ATMEGA48PA-MNR

Mouser Part No
556-ATMEGA48PA-MNR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C

Learn More

Datasheet

3.069In Stock

Cut Tape

11,12 kr.

10,29 kr.

Reel

10,29 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

AVR

4 kB

512 B

QFN-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATmega48PA

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C

ATMEGA88PA-MNR
Microchip Technology
1: 14,32 kr.
5.952In Stock
NRND

Mfr. Part No.
ATMEGA88PA-MNR

Mouser Part No
556-ATMEGA88PA-MNR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C

Learn More

Datasheet

5.952In Stock

Cut Tape

14,32 kr.

12,68 kr.

Reel

12,61 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

AVR

8 kB

1 kB

VQFN-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega88PA

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

ATMEGA328P-AN
Microchip Technology
1: 17,98 kr.
7.081In Stock
NRND

Mfr. Part No.
ATMEGA328P-AN

Mouser Part No
556-ATMEGA328P-AN

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

Learn More

Datasheet

7.081In Stock

17,98 kr.

16,49 kr.

14,92 kr.

14,85 kr.

Min.: 1
Mult.: 1

AVR

32 kB

2 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATmega328P

Tray

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

ATMEGA328P-MMHR
Microchip Technology
1: 18,43 kr.
23.904In Stock
NRND

Mfr. Part No.
ATMEGA328P-MMHR

Mouser Part No
556-ATMEGA328P-MMHR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

Learn More

Datasheet

23.904In Stock

Cut Tape

18,43 kr.

Reel

18,43 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

AVR

32 kB

2 kB

VQFN-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328P

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

ATMEGA328P-MN
Microchip Technology
1: 17,98 kr.
11.613In Stock
NRND

Mfr. Part No.
ATMEGA328P-MN

Mouser Part No
556-ATMEGA328P-MN

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

Learn More

Datasheet

11.613In Stock

17,98 kr.

16,49 kr.

14,92 kr.

Min.: 1
Mult.: 1

AVR

32 kB

2 kB

VQFN-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATmega328P

Tray

8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R

ATMEGA328PB-AUR
Microchip Technology
1: 10,89 kr.
11.631In Stock

Mfr. Part No.
ATMEGA328PB-AUR

Mouser Part No
556-ATMEGA328PB-AUR

Microchip Technology

8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R

Learn More

Datasheet

11.631In Stock

Cut Tape

10,89 kr.

10,67 kr.

9,03 kr.

Reel

9,03 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

AVR

32 kB

2 kB

TQFP-32

20 MHz

10 bit

27 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328PB

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C

ATMEGA168PA-ANR
Microchip Technology
1: 14,99 kr.
1.195In Stock
NRND

Mfr. Part No.
ATMEGA168PA-ANR

Mouser Part No
556-ATMEGA168PA-ANR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C

Learn More

Datasheet

1.195In Stock

Cut Tape

14,99 kr.

14,77 kr.

13,80 kr.

13,58 kr.

12,53 kr.

Reel

12,53 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

AVR

16 kB

1 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATmega168PA

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

ATMEGA328P-AU
Microchip Technology
1: 17,08 kr.
8.293In Stock
NRND

Mfr. Part No.
ATMEGA328P-AU

Mouser Part No
556-ATMEGA328P-AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

Learn More

Datasheet

8.293In Stock

17,08 kr.

15,67 kr.

14,10 kr.

Min.: 1
Mult.: 1

AVR

32 kB

2 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328P

Tray

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND

ATMEGA328P-AUR
Microchip Technology
1: 17,61 kr.
37.242In Stock
NRND

Mfr. Part No.
ATMEGA328P-AUR

Mouser Part No
556-ATMEGA328P-AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND

Learn More

Datasheet

37.242In Stock

Cut Tape

17,61 kr.

17,38 kr.

16,79 kr.

16,49 kr.

View

Reel

14,77 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

AVR

32 kB

2 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328P

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

ATMEGA328P-PU
Microchip Technology
1: 18,58 kr.
7.985In Stock
NRND

Mfr. Part No.
ATMEGA328P-PU

Mouser Part No
556-ATMEGA328P-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

Learn More

Datasheet

7.985In Stock

18,58 kr.

17,01 kr.

15,37 kr.

Min.: 1
Mult.: 1

AVR

32 kB

2 kB

PDIP-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

ATmega328P

Tube

ATmega328 8-Bit AVR MCUs

Customer Service Office

Company

Resources

Support