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AVR Core Integrated Circuits - ICs

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Part #

8-bit Microcontrollers - MCU 8/16-bit AVR 192K Flash

ATXMEGA192C3-AU
Microchip Technology
1: $10.62
3,543In Stock

Mfr. Part No.
ATXMEGA192C3-AU

Mouser Part No
556-ATXMEGA192C3-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16-bit AVR 192K Flash

Datasheet

3,543In Stock

$10.62

$9.76

$8.83

Min.: 1
Mult.: 1

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

ATXMEGA256A3-AUR
Microchip Technology
1: $16.67
1,449In Stock

Mfr. Part No.
ATXMEGA256A3-AUR

Mouser Part No
556-ATXMEGA256A3-AUR

Microchip Technology

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

Datasheet

1,449In Stock

Cut Tape

$16.67

$15.30

$13.84

Reel

$13.84

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

8-bit Microcontrollers - MCU 8/16-bit AVR 256K Flash

ATXMEGA256C3-MH
Microchip Technology
1: $10.26
1,098In Stock

Mfr. Part No.
ATXMEGA256C3-MH

Mouser Part No
556-ATXMEGA256C3-MH

Microchip Technology

8-bit Microcontrollers - MCU 8/16-bit AVR 256K Flash

Datasheet

1,098In Stock

$10.26

$9.42

$8.52

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB

ATXMEGA32A4U-AU
Microchip Technology
1: $5.24
6,664In Stock

Mfr. Part No.
ATXMEGA32A4U-AU

Mouser Part No
556-ATXMEGA32A4U-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB

Datasheet

6,664In Stock

$5.24

$4.80

$4.34

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 44TQFP, 85C, GREEN 1.6-3.6V Tape & Reel

ATXMEGA32A4U-AUR
Microchip Technology
1: $5.39
4,311In Stock

Mfr. Part No.
ATXMEGA32A4U-AUR

Mouser Part No
556-ATXMEGA32A4U-AUR

Microchip Technology

8-bit Microcontrollers - MCU 44TQFP, 85C, GREEN 1.6-3.6V Tape & Reel

Datasheet

4,311In Stock

Cut Tape

$5.39

$4.93

$4.48

Reel

$4.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

8-bit Microcontrollers - MCU 32TQFP, IND TEMP GREEN,1.6-3.6V

ATXMEGA32E5-AU
Microchip Technology
1: $4.96
6,538In Stock

Mfr. Part No.
ATXMEGA32E5-AU

Mouser Part No
556-ATXMEGA32E5-AU

Microchip Technology

8-bit Microcontrollers - MCU 32TQFP, IND TEMP GREEN,1.6-3.6V

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Datasheet

6,538In Stock

$4.96

$4.53

$4.10

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, T&R

ATTINY3217-MFR
Microchip Technology
1: $1.79
15,765In Stock

Mfr. Part No.
ATTINY3217-MFR

Mouser Part No
579-ATTINY3217-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, T&R

Learn More

Datasheet

15,765In Stock

Cut Tape

$1.79

$1.65

$1.50

Reel

$1.50

Min.: 1
Mult.: 1

Reel: 6,000

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, T&R

ATTINY412-SSFR
Microchip Technology
1: $0.82
44,435In Stock
36,000Expected 6/4/2026

Mfr. Part No.
ATTINY412-SSFR

Mouser Part No
579-ATTINY412-SSFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, T&R

Learn More

Datasheet

44,435In Stock

36,000Expected 6/4/2026

Cut Tape

$0.82

$0.751

$0.667

Reel

$0.667

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB14-E/ST
Microchip Technology
1: $1.28
759In Stock
New Product

Mfr. Part No.
AVR16EB14-E/ST

Mouser Part No
579-AVR16EB14-E/ST

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

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Datasheet

759In Stock

$1.28

$1.17

$1.06

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB14-I/ST
Microchip Technology
1: $1.17
812In Stock
New Product

Mfr. Part No.
AVR16EB14-I/ST

Mouser Part No
579-AVR16EB14-I/ST

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

812In Stock

$1.17

$1.07

$0.973

Min.: 1
Mult.: 1

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

ATMEGA164A-MCH
Microchip Technology
1: $5.75
810In Stock
NRND

Mfr. Part No.
ATMEGA164A-MCH

Mouser Part No
556-ATMEGA164A-MCH

NRND

Microchip Technology

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

Learn More

Datasheet

810In Stock

$5.75

$5.27

$4.87

$4.77

Min.: 1
Mult.: 1

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

ATMEGA164A-MU
Microchip Technology
1: $5.60
437In Stock
NRND

Mfr. Part No.
ATMEGA164A-MU

Mouser Part No
556-ATMEGA164A-MU

NRND

Microchip Technology

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

Learn More

Datasheet

437In Stock

$5.60

$5.17

$4.68

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 16KB 512B EE 20MHz 1KB SRAM 125c

ATMEGA164PA-AU
Microchip Technology
1: $6.20
2,714In Stock
NRND

Mfr. Part No.
ATMEGA164PA-AU

Mouser Part No
556-ATMEGA164PA-AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16KB 512B EE 20MHz 1KB SRAM 125c

Learn More

Datasheet

2,714In Stock

$6.20

$5.69

$5.16

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 16K FLASH,ADC IND TEMP,5V

ATMEGA168-20AUR
Microchip Technology
1: $5.37
3,024In Stock
NRND

Mfr. Part No.
ATMEGA168-20AUR

Mouser Part No
556-ATMEGA168-20AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16K FLASH,ADC IND TEMP,5V

Learn More

Datasheet

3,024In Stock

Cut Tape

$5.37

$4.92

$4.45

Reel

$4.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

ATMEGA168A-PU
Microchip Technology
1: $4.09
2,239In Stock
NRND

Mfr. Part No.
ATMEGA168A-PU

Mouser Part No
556-ATMEGA168A-PU

NRND

Microchip Technology

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

Learn More

Datasheet

2,239In Stock

$4.09

$3.77

$3.41

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR LCD 16KB FLSH EE 512B 1KB SRAM-16MHZ

ATMEGA16A-AUR
Microchip Technology
1: $5.25
1,581In Stock
NRND

Mfr. Part No.
ATMEGA16A-AUR

Mouser Part No
556-ATMEGA16A-AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR LCD 16KB FLSH EE 512B 1KB SRAM-16MHZ

Datasheet

1,581In Stock

Cut Tape

$5.25

$4.81

$4.39

$4.34

Reel

$4.34

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

8-bit Microcontrollers - MCU 16KB In-system Flash 2.7V - 5.5V

ATMEGA16A-MU
Microchip Technology
1: $5.06
2,220In Stock
NRND

Mfr. Part No.
ATMEGA16A-MU

Mouser Part No
556-ATMEGA16A-MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 16KB In-system Flash 2.7V - 5.5V

Datasheet

2,220In Stock

$5.06

$4.64

$4.20

Min.: 1
Mult.: 1

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

ATMEGA328P-AU
Microchip Technology
1: $3.70
9,693In 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

9,693In Stock

$3.70

$3.39

$3.06

Min.: 1
Mult.: 1

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

ATMEGA328P-PU
Microchip Technology
1: $4.02
5,554In Stock
5,124Expected 20/4/2026
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

Product Comments

5,554In Stock

5,124Expected 20/4/2026

$4.02

$3.68

$3.32

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 512B SRAM ADC 5V

ATMEGA48V-10MMU
Microchip Technology
1: $3.45
662In Stock
NRND

Mfr. Part No.
ATMEGA48V-10MMU

Mouser Part No
556-ATMEGA48V10MMU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 512B SRAM ADC 5V

Datasheet

662In Stock

$3.45

$3.20

$2.88

$2.86

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz, IND

ATMEGA8-16AUR
Microchip Technology
1: $4.43
2,663In Stock
NRND

Mfr. Part No.
ATMEGA8-16AUR

Mouser Part No
556-ATMEGA8-16AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz, IND

Learn More

Datasheet

2,663In Stock

Cut Tape

$4.43

$4.06

$4.02

Reel

$4.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

ATMEGA88V-10MU
Microchip Technology
1: $4.68
480In Stock
NRND

Mfr. Part No.
ATMEGA88V-10MU

Mouser Part No
556-ATMEGA88V10MU

NRND

Microchip Technology

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

Learn More

Datasheet

480In Stock

$4.68

$4.28

$3.89

Min.: 1
Mult.: 1

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

ATMEGA8A-AU
Microchip Technology
1: $3.53
8,902In Stock
NRND

Mfr. Part No.
ATMEGA8A-AU

Mouser Part No
556-ATMEGA8A-AU

NRND

Microchip Technology

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

Datasheet

8,902In Stock

$3.53

$3.22

$2.93

Min.: 1
Mult.: 1

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

ATMEGA8A-MUR
Microchip Technology
1: $3.61
3,730In Stock
NRND

Mfr. Part No.
ATMEGA8A-MUR

Mouser Part No
556-ATMEGA8A-MUR

NRND

Microchip Technology

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

Datasheet

3,730In Stock

Cut Tape

$3.61

$3.32

$3.00

Reel

$3.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

8-bit Microcontrollers - MCU 20MHz

ATTINY1634R-MU
Microchip Technology
1: $1.77
3,517In Stock
NRND

Mfr. Part No.
ATTINY1634R-MU

Mouser Part No
556-ATTINY1634R-MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 20MHz

Datasheet

3,517In Stock

$1.77

$1.61

$1.47

Min.: 1
Mult.: 1

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