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AVR Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Results: 1,277

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Tradename = AVR

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Part #

8-bit Microcontrollers - MCU 12MHz, Ind.Grade Grn,AVR,16KFl, USART

ATTINY1634-SUR
Microchip Technology
1: $2.02
1,993In Stock
NRND

Mfr. Part No.
ATTINY1634-SUR

Mouser Part No
556-ATTINY1634-SUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU 12MHz, Ind.Grade Grn,AVR,16KFl, USART

Datasheet

1,993In Stock

Cut Tape

$2.02

$1.96

Reel

$1.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOIC-20

AVR

16 kB

8 bit

10 bit

12 MHz

18 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz

ATTINY1634R-MU
Microchip Technology
1: $1.27
3,460In Stock
NRND

Mfr. Part No.
ATTINY1634R-MU

Mouser Part No
556-ATTINY1634R-MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 20MHz

Datasheet

3,460In Stock

$1.27

$1.16

$1.06

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

AVR

16 kB

8 bit

10 bit

12 MHz

18 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 2K FL 128B EE SRAM 1 UART 20MHz Ind

ATTINY2313A-MMHR
Microchip Technology
1: $1.08
4,228In Stock
NRND

Mfr. Part No.
ATTINY2313A-MMHR

Mouser Part No
556-ATTINY2313A-MMHR

NRND

Microchip Technology

8-bit Microcontrollers - MCU 2K FL 128B EE SRAM 1 UART 20MHz Ind

Datasheet

4,228In Stock

Cut Tape

$1.08

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-20

AVR

2 kB

8 bit

No ADC

20 MHz

18 I/O

128 B

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM ADC 2T-12MHz NiPdAu

ATTINY40-MMHR
Microchip Technology
1: $0.97
5,875In Stock
NRND

Mfr. Part No.
ATTINY40-MMHR

Mouser Part No
556-ATTINY40-MMHR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM ADC 2T-12MHz NiPdAu

Datasheet

5,875In Stock

Cut Tape

$0.97

$0.934

Reel

$0.934

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-20

AVR

4 kB

8 bit

10 bit

12 MHz

18 I/O

256 B

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 6 I/O Pins

ATTINY45V-10PU
Microchip Technology
1: $2.12
2,944In Stock
NRND

Mfr. Part No.
ATTINY45V-10PU

Mouser Part No
556-ATTINY45V10PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 6 I/O Pins

Learn More

Datasheet

2,944In Stock

$2.12

$1.95

$1.77

Min.: 1
Mult.: 1

Through Hole

PDIP-8

AVR

4 kB

8 bit

10 bit

10 MHz

6 I/O

256 B

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 512KB, 100LQFP 85deg. Green

AT32UC3A1512-AUR
Microchip Technology
1: $14.66
1,465In Stock

Mfr. Part No.
AT32UC3A1512-AUR

Mouser Part No
556-AT32UC3A1512-AUR

Microchip Technology

32-bit Microcontrollers - MCU 512KB, 100LQFP 85deg. Green

Learn More

Datasheet

1,465In Stock

Cut Tape

$14.66

$14.16

Reel

$12.05

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-100

AVR

512 kB

32 bit

10 bit

66 MHz

69 I/O

64 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM,5V

ATMEGA128-16MUR
Microchip Technology
1: $16.42
2,761In Stock

Mfr. Part No.
ATMEGA128-16MUR

Mouser Part No
556-ATMEGA128-16MUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM,5V

Datasheet

2,761In Stock

Cut Tape

$16.42

Reel

$13.76

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

MLF-64

AVR

128 kB

8 bit

10 bit

16 MHz

53 I/O

4 kB

4.5 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR,128KB FLASH 4KB EE,4KB SRAM,8MHZ

ATMEGA128L-8MUR
Microchip Technology
1: $16.42
3,312In Stock

Mfr. Part No.
ATMEGA128L-8MUR

Mouser Part No
556-ATMEGA128L-8MUR

Microchip Technology

8-bit Microcontrollers - MCU AVR,128KB FLASH 4KB EE,4KB SRAM,8MHZ

Datasheet

3,312In Stock

Cut Tape

$16.42

Reel

$13.76

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

MLF-64

AVR

128 kB

8 bit

10 bit

8 MHz

53 I/O

4 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10MHz 1.8V

ATMEGA325PV-10AUR
Microchip Technology
1: $6.28
1,798In Stock

Mfr. Part No.
ATMEGA325PV-10AUR

Mouser Part No
556-ATMEGA325PV10AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10MHz 1.8V

Datasheet

1,798In Stock

Cut Tape

$6.28

$6.11

Reel

$5.21

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-64

AVR

32 kB

8 bit

10 bit

10 MHz

54 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND

ATMEGA644-20AUR
Microchip Technology
1: $7.02
3,863In Stock

Mfr. Part No.
ATMEGA644-20AUR

Mouser Part No
556-ATMEGA644-20AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND

Learn More

Datasheet

3,863In Stock

Cut Tape

$7.02

$6.83

Reel

$5.81

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-44

AVR

8 bit

20 MHz

2.7 V

5.5 V

Reel, Cut Tape

8-bit Microcontrollers - MCU 125C GREEN 20MHZ SOIC14 T/R

ATTINY214-SSFR
Microchip Technology
1: $0.67
5,558In Stock

Mfr. Part No.
ATTINY214-SSFR

Mouser Part No
579-ATTINY214-SSFR

Microchip Technology

8-bit Microcontrollers - MCU 125C GREEN 20MHZ SOIC14 T/R

Learn More

Datasheet

5,558In Stock

Cut Tape

$0.67

$0.658

Reel

$0.56

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-14

AVR

2 kB

8 bit

10 bit

20 MHz

12 I/O

128 B

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-bit 256KB Flash

AT32UC3B1256-Z1UT
Microchip Technology
1: $8.63
343In Stock

Mfr. Part No.
AT32UC3B1256-Z1UT

Mouser Part No
556-AT32UC3B1256Z1UT

Microchip Technology

32-bit Microcontrollers - MCU 32-bit 256KB Flash

Learn More

Datasheet

343In Stock

$8.63

$7.84

$7.11

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

AVR

256 kB

32 bit

10 bit

60 MHz

28 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU UC3L-128KB FL 85C

AT32UC3L0128-AUT
Microchip Technology
1: $8.34
422In Stock

Mfr. Part No.
AT32UC3L0128-AUT

Mouser Part No
556-AT32UC3L0128-AUT

Microchip Technology

32-bit Microcontrollers - MCU UC3L-128KB FL 85C

Learn More

Datasheet

422In Stock

$8.34

$7.58

$6.88

Min.: 1
Mult.: 1

SMD/SMT

AVR

128 kB

32 bit

12 bit

50 MHz

36 I/O

32 kB

1.8 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins

ATMEGA128-16MU
Microchip Technology
1: $15.01
520In Stock

Mfr. Part No.
ATMEGA128-16MU

Mouser Part No
556-ATMEGA128-16MU

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins

Datasheet

520In Stock

$15.01

$13.77

$13.58

Min.: 1
Mult.: 1

SMD/SMT

MLF-64

AVR

128 kB

8 bit

10 bit

16 MHz

53 I/O

4 kB

4.5 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR,128KB FLASH,5V 4KB EE,4KB SRAM,8MHZ

ATMEGA128L-8MN
Microchip Technology
1: $15.77
123In Stock

Mfr. Part No.
ATMEGA128L-8MN

Mouser Part No
556-ATMEGA128L-8MN

Microchip Technology

8-bit Microcontrollers - MCU AVR,128KB FLASH,5V 4KB EE,4KB SRAM,8MHZ

Datasheet

123In Stock

$15.77

$14.46

$13.08

Min.: 1
Mult.: 1

SMD/SMT

MLF-64

AVR

128 kB

8 bit

10 bit

8 MHz

53 I/O

4 kB

3 V

5.5 V

- 40 C

+ 105 C

Tray

8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 54 I/O Pins

ATMEGA329-16AU
Microchip Technology
1: $6.63
913In Stock

Mfr. Part No.
ATMEGA329-16AU

Mouser Part No
556-ATMEGA329-16AU

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 54 I/O Pins

Datasheet

913In Stock

$6.63

$6.09

$5.51

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

32 kB

8 bit

10 bit

16 MHz

54 I/O

2 kB

4.5 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 125C, Green, 20MHz, QFN24, T&R

ATTINY417-MFR
Microchip Technology
1: $1.03
1,595In Stock

Mfr. Part No.
ATTINY417-MFR

Mouser Part No
556-ATTINY417-MFR

Microchip Technology

8-bit Microcontrollers - MCU 125C, Green, 20MHz, QFN24, T&R

Learn More

Datasheet

1,595In Stock

Cut Tape

$1.03

$1.01

Reel

$1.01

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

QFN-24

AVR

4 kB

8 bit

10 bit

20 MHz

22 I/O

256 B

1.8 V

5.5 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

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

ATMEGA164A-AUR
Microchip Technology
1: $4.19
2,488In Stock
NRND

Mfr. Part No.
ATMEGA164A-AUR

Mouser Part No
556-ATMEGA164A-AUR

NRND

Microchip Technology

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

Learn More

Datasheet

2,488In Stock

Cut Tape

$4.19

$4.11

Reel

$3.49

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-44

AVR

16 kB

8 bit

10 bit

20 MHz

32 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP

ATMEGA164PV-10MUR
Microchip Technology
1: $4.93
3,990In Stock
NRND

Mfr. Part No.
ATMEGA164PV-10MUR

Mouser Part No
556-ATMEGA164PV10MUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP

Learn More

Datasheet

3,990In Stock

Cut Tape

$4.93

$4.81

Reel

$4.09

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VQFN-44

AVR

16 kB

8 bit

10 bit

10 MHz

32 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 4K FLSH 256B EE 512B SRAM5V-20MHz 5V

ATMEGA48P-20AUR
Microchip Technology
1: $2.74
7,500In Stock
NRND

Mfr. Part No.
ATMEGA48P-20AUR

Mouser Part No
556-ATMEGA48P-20AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4K FLSH 256B EE 512B SRAM5V-20MHz 5V

Datasheet

7,500In Stock

Cut Tape

$2.74

$2.71

Reel

$2.30

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-32

AVR

4 kB

8 bit

10 bit

20 MHz

23 I/O

512 B

2.7 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

ATMEGA88A-MU
Microchip Technology
1: $1.73
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

$1.73

$1.59

$1.42

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

AVR

8 kB

8 bit

10 bit

20 MHz

23 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins

ATMEGA8L-8MU
Microchip Technology
1: $3.09
2,654In Stock
NRND

Mfr. Part No.
ATMEGA8L-8MU

Mouser Part No
556-ATMEGA8L-8MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins

Learn More

Datasheet

2,654In Stock

$3.09

$2.84

$2.80

Min.: 1
Mult.: 1

SMD/SMT

MLF-32

AVR

8 kB

8 bit

10 bit

8 MHz

23 I/O

1 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

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

ATTINY861A-SUR
Microchip Technology
1: $1.65
1,216In Stock
NRND

Mfr. Part No.
ATTINY861A-SUR

Mouser Part No
556-ATTINY861A-SUR

NRND

Microchip Technology

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

Learn More

Datasheet

1,216In Stock

Cut Tape

$1.65

$1.61

Reel

$1.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOIC-20

AVR

8 kB

8 bit

10 bit

20 MHz

16 I/O

512 B

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20 MHZ, QFN/MLF, 105C, GREEN, 5V

ATMEGA168PB-MN
Microchip Technology
1: $1.46
1,826In Stock

Mfr. Part No.
ATMEGA168PB-MN

Mouser Part No
556-ATMEGA168PB-MN

Microchip Technology

8-bit Microcontrollers - MCU 20 MHZ, QFN/MLF, 105C, GREEN, 5V

Learn More

Datasheet

1,826In Stock

$1.46

$1.34

$1.22

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

16 kB

8 bit

10 bit

20 MHz

27 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 105C, Green, T&R

ATTINY406-MNR
Microchip Technology
1: $0.71
5,960In Stock
6,000Expected 02/10/2026

Mfr. Part No.
ATTINY406-MNR

Mouser Part No
556-ATTINY406-MNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 105C, Green, T&R

Learn More

Datasheet

5,960In Stock

6,000Expected 02/10/2026

Cut Tape

$0.71

$0.689

Reel

$0.689

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-20

AVR

4 kB

8 bit

10 bit

20 MHz

18 I/O

256 B

1.8 V

5.5 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

AVR Microcontrollers - MCU

Types of Microcontrollers - MCU

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DFN-8
FFBGA-144
LQFP-144
LQFP-32
LQFP-48
MLF-10
MLF-20
MLF-28
MLF-32
MLF-44
MLF-64
PDIP-14
PDIP-20
PDIP-28
PDIP-40
PDIP-8
PLCC-44
QFN-20
QFN-24
QFN-28

4 I/O
6 I/O
10 I/O
11 I/O
12 I/O
16 I/O
18 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
26 I/O
27 I/O
28 I/O
32 I/O
33 I/O
35 I/O
36 I/O
39 I/O