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AVR Core Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 20MHz, SOIC, 85C, Green

ATTINY1614-SSN
Microchip Technology
1: $1.22
7,817In Stock

Mfr. Part No.
ATTINY1614-SSN

Mouser Part No
556-ATTINY1614-SSN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, SOIC, 85C, Green

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Datasheet

7,817In Stock

$1.22

Min.: 1
Mult.: 1

SMD/SMT

SOIC-14

AVR

8 bit

20 MHz

16 kB

2 kB

10 bit

12 I/O

1.8 V

5.5 V

+ 105 C

Tube

8-bit Microcontrollers - MCU 20MHZ SOIC 85C GRN

ATTINY1614-SSNR
Microchip Technology
1: $1.22
7,641In Stock

Mfr. Part No.
ATTINY1614-SSNR

Mouser Part No
556-ATTINY1614SSNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHZ SOIC 85C GRN

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Datasheet

7,641In Stock

Cut Tape

$1.22

Reel

$1.22

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-14

AVR

8 bit

20 MHz

16 kB

2 kB

10 bit

12 I/O

1.8 V

5.5 V

+ 105 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHZ QFN HIGH GRADE 125C GRN

ATTINY1616-MFR
Microchip Technology
1: $1.25
7,983In Stock

Mfr. Part No.
ATTINY1616-MFR

Mouser Part No
556-ATTINY1616MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHZ QFN HIGH GRADE 125C GRN

Learn More

Datasheet

7,983In Stock

Cut Tape

$1.25

Reel

$1.25

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

QFN-20

AVR

8 bit

16 MHz

16 kB

2 kB

10 bit

18 I/O

1.8 V

5.5 V

+ 125 C

AEC-Q100

Reel, Cut Tape

8-bit Microcontrollers - MCU tinyAVR MCU 256 B EEPROM

ATTINY1617-MFR
Microchip Technology
1: $1.59
2,546In Stock

Mfr. Part No.
ATTINY1617-MFR

Mouser Part No
556-ATTINY1617-MFR

Microchip Technology

8-bit Microcontrollers - MCU tinyAVR MCU 256 B EEPROM

Learn More

Datasheet

2,546In Stock

Cut Tape

$1.59

Reel

$1.59

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-24

AVR

8 bit

16 MHz

16 kB

2 kB

10 bit

21 I/O

2.7 V

5.5 V

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz, 16KB,VQFN20, Ind 85C, Green

ATTINY1626-MU
Microchip Technology
1: $1.25
5,244In Stock

Mfr. Part No.
ATTINY1626-MU

Mouser Part No
556-ATTINY1626-MU

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB,VQFN20, Ind 85C, Green

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Datasheet

5,244In Stock

$1.25

Min.: 1
Mult.: 1

SMD/SMT

VQFN-20

AVR

8 bit

20 MHz

16 kB

2 kB

12 bit

18 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN24, Ind 85C, Green

ATTINY1627-MU
Microchip Technology
1: $1.60
1,504In Stock

Mfr. Part No.
ATTINY1627-MU

Mouser Part No
556-ATTINY1627-MU

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN24, Ind 85C, Green

Learn More

Datasheet

1,504In Stock

$1.60

$1.50

$1.36

Min.: 1
Mult.: 1

SMD/SMT

VQFN-24

AVR

8 bit

20 MHz

16 kB

2 kB

12 bit

22 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 12 I/O Pins

ATTINY24-20SSU
Microchip Technology
1: $2.87
1,354In Stock

Mfr. Part No.
ATTINY24-20SSU

Mouser Part No
556-ATTINY24-20SSU

Microchip Technology

8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 12 I/O Pins

Learn More

Datasheet

1,354In Stock

$2.87

$2.62

$2.38

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Narrow-14

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

12 I/O

2.7 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz, IND

ATTINY24-20SSUR
Microchip Technology
1: $2.92
1,524In Stock

Mfr. Part No.
ATTINY24-20SSUR

Mouser Part No
556-ATTINY24-20SSUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz, IND

Learn More

Datasheet

1,524In Stock

Cut Tape

$2.92

Reel

$2.92

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-Narrow-14

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

12 I/O

2.7 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz, IND

ATTINY24A-MUR
Microchip Technology
1: $1.32
4,098In Stock

Mfr. Part No.
ATTINY24A-MUR

Mouser Part No
556-ATTINY24A-MUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz, IND

Learn More

Datasheet

4,098In Stock

Cut Tape

$1.32

Reel

$1.32

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

QFN-20

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

12 I/O

1.8 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz, 1.8-5.5V Industrial Temp

ATTINY24A-PU
Microchip Technology
1: $2.04
1,855In Stock

Mfr. Part No.
ATTINY24A-PU

Mouser Part No
556-ATTINY24A-PU

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 1.8-5.5V Industrial Temp

Learn More

Datasheet

1,855In Stock

$2.04

Min.: 1
Mult.: 1

Through Hole

PDIP-14

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

12 I/O

1.8 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM USIADC 20MHz Hi+125C

ATTINY24A-SSFR
Microchip Technology
1: $1.29
3,384In Stock

Mfr. Part No.
ATTINY24A-SSFR

Mouser Part No
556-ATTINY24A-SSFR

Microchip Technology

8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM USIADC 20MHz Hi+125C

Learn More

Datasheet

3,384In Stock

Cut Tape

$1.29

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-14

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

12 I/O

1.8 V

5.5 V

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 2KB FL 128B EE USI ADC 20MHz 105C

ATTINY24A-SSNR
Microchip Technology
1: $1.29
5,542In Stock

Mfr. Part No.
ATTINY24A-SSNR

Mouser Part No
556-ATTINY24A-SSNR

Microchip Technology

8-bit Microcontrollers - MCU AVR 2KB FL 128B EE USI ADC 20MHz 105C

Learn More

Datasheet

5,542In Stock

Cut Tape

$1.29

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-14

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

12 I/O

1.8 V

5.5 V

+ 105 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz 1.8V

ATTINY24A-SSUR
Microchip Technology
1: $1.29
8,428In Stock

Mfr. Part No.
ATTINY24A-SSUR

Mouser Part No
556-ATTINY24A-SSUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz 1.8V

Learn More

Datasheet

8,428In Stock

Cut Tape

$1.29

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-Narrow-14

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

12 I/O

1.8 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 2KB FL 128B EE 128B SRAM 10MHz, IND 1.8V

ATTINY24V-10MUR
Microchip Technology
1: $3.07
3,183In Stock

Mfr. Part No.
ATTINY24V-10MUR

Mouser Part No
556-ATTINY24V-10MUR

Microchip Technology

8-bit Microcontrollers - MCU 2KB FL 128B EE 128B SRAM 10MHz, IND 1.8V

Learn More

Datasheet

3,183In Stock

Cut Tape

$3.07

Reel

$3.07

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

MLF-20

AVR

8 bit

10 MHz

2 kB

128 B

10 bit

12 I/O

1.8 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins

ATTINY25-20PU
Microchip Technology
1: $2.04
2,511In Stock

Mfr. Part No.
ATTINY25-20PU

Mouser Part No
556-ATTINY25-20PU

Microchip Technology

8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins

Learn More

Datasheet

2,511In Stock

$2.04

Min.: 1
Mult.: 1

Through Hole

PDIP-8

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

6 I/O

2.7 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz +105C Matte Sn

ATTINY25-20SNR
Microchip Technology
1: $1.93
2,154In Stock

Mfr. Part No.
ATTINY25-20SNR

Mouser Part No
556-ATTINY25-20SNR

Microchip Technology

8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz +105C Matte Sn

Learn More

Datasheet

2,154In Stock

Cut Tape

$1.93

Reel

$1.93

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-8

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

6 I/O

2.7 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz 105C

ATTINY25-20SSN
Microchip Technology
1: $1.32
6,208In Stock

Mfr. Part No.
ATTINY25-20SSN

Mouser Part No
556-ATTINY25-20SSN

Microchip Technology

8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz 105C

Learn More

Datasheet

6,208In Stock

$1.32

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

6 I/O

2.7 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND

ATTINY25-20SSUR
Microchip Technology
1: $1.41
2,588In Stock

Mfr. Part No.
ATTINY25-20SSUR

Mouser Part No
556-ATTINY25-20SSUR

Microchip Technology

8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND

Learn More

Datasheet

2,588In Stock

Cut Tape

$1.41

Reel

$1.41

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOIC-Narrow-8

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

6 I/O

2.7 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins

ATTINY25-20SU
Microchip Technology
1: $1.86
1,771In Stock

Mfr. Part No.
ATTINY25-20SU

Mouser Part No
556-ATTINY25-20SU

Microchip Technology

8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins

Learn More

Datasheet

1,771In Stock

$1.86

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

6 I/O

2.7 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND 5V

ATTINY25-20SUR
Microchip Technology
1: $1.93
2,970In Stock

Mfr. Part No.
ATTINY25-20SUR

Mouser Part No
556-ATTINY25-20SUR

Microchip Technology

8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND 5V

Learn More

Datasheet

2,970In Stock

Cut Tape

$1.93

Reel

$1.93

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-8

AVR

8 bit

20 MHz

2 kB

128 B

10 bit

6 I/O

2.7 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8-bit 1.8V 20MHz

ATTINY25V-10SSU
Microchip Technology
1: $2.24
1,264In Stock
1,700Expected 22/10/2026

Mfr. Part No.
ATTINY25V-10SSU

Mouser Part No
556-ATTINY25V-10SSU

Microchip Technology

8-bit Microcontrollers - MCU 8-bit 1.8V 20MHz

Learn More

Datasheet

1,264In Stock

1,700Expected 22/10/2026

$2.24

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Narrow-8

AVR

8 bit

10 MHz

2 kB

128 B

10 bit

6 I/O

1.8 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM-10MHz 1.8V

ATTINY25V-10SUR
Microchip Technology
1: $1.93
2,909In Stock

Mfr. Part No.
ATTINY25V-10SUR

Mouser Part No
556-ATTINY25V-10SUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM-10MHz 1.8V

Learn More

Datasheet

2,909In Stock

Cut Tape

$1.93

$1.90

$1.60

Reel

$1.60

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-8

AVR

8 bit

10 MHz

2 kB

128 B

10 bit

6 I/O

1.8 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM ADC 3V

ATTINY26L-8MU
Microchip Technology
1: $3.50
771In Stock

Mfr. Part No.
ATTINY26L-8MU

Mouser Part No
556-ATTINY26L-8MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM ADC 3V

Datasheet

771In Stock

$3.50

Min.: 1
Mult.: 1

SMD/SMT

MLF-32

AVR

8 bit

8 MHz

2 kB

128 B

10 bit

16 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 2kB Flash 128B EE 128B SRAM

ATTINY26L-8PU
Microchip Technology
1: $3.37
2,214In Stock

Mfr. Part No.
ATTINY26L-8PU

Mouser Part No
556-ATTINY26L-8PU

Microchip Technology

8-bit Microcontrollers - MCU 2kB Flash 128B EE 128B SRAM

Datasheet

2,214In Stock

$3.37

Min.: 1
Mult.: 1

Through Hole

PDIP-20

AVR

8 bit

8 MHz

2 kB

128 B

10 bit

16 I/O

2.7 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 2kB Flash 128B EE 128B SRAM

ATTINY26L-8SU
Microchip Technology
1: $3.50
2,871In Stock

Mfr. Part No.
ATTINY26L-8SU

Mouser Part No
556-ATTINY26L-8SU

Microchip Technology

8-bit Microcontrollers - MCU 2kB Flash 128B EE 128B SRAM

Datasheet

2,871In Stock

$3.50

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

AVR

8 bit

8 MHz

2 kB

128 B

10 bit

16 I/O

2.7 V

5.5 V

+ 85 C

Tube

AVR Core Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-49
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

4 I/O
6 I/O
10 I/O
11 I/O
12 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
32 I/O