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AVR Core Integrated Circuits - ICs

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Part #

8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR16EA28-I/STX
Microchip Technology
1: $1.28
711In Stock

Mfr. Part No.
AVR16EA28-I/STX

Mouser Part No
579-AVR16EA28-I/STX

Microchip Technology

8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

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Datasheet

711In Stock

$1.28

$1.17

$1.06

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP

ATMEGA3208-AUR
Microchip Technology
1: $2.04
1,339In Stock

Mfr. Part No.
ATMEGA3208-AUR

Mouser Part No
556-ATMEGA3208-AUR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP

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Datasheet

1,339In Stock

Cut Tape

$2.04

$1.85

$1.68

Reel

$1.68

Min.: 1
Mult.: 1

Reel: 2,000

8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM LCD ADC

ATMEGA329-16MU
Microchip Technology
1: $9.22
260In Stock

Mfr. Part No.
ATMEGA329-16MU

Mouser Part No
556-ATMEGA329-16MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM LCD ADC

Datasheet

260In Stock

$9.22

$8.47

$7.66

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR16DD20-I/SO
Microchip Technology
1: $1.56
969In Stock

Mfr. Part No.
AVR16DD20-I/SO

Mouser Part No
579-AVR16DD20-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

969In Stock

$1.56

$1.29

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR32DD20-I/SO
Microchip Technology
1: $1.71
712In Stock

Mfr. Part No.
AVR32DD20-I/SO

Mouser Part No
579-AVR32DD20-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

712In Stock

$1.71

$1.42

$1.40

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR32DD28-I/SP
Microchip Technology
1: $3.02
714In Stock

Mfr. Part No.
AVR32DD28-I/SP

Mouser Part No
494-AVR32DD28-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

714In Stock

$3.02

$2.78

$2.52

$2.50

Quote

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR32DD28-I/STX
Microchip Technology
1: $1.47
991In Stock

Mfr. Part No.
AVR32DD28-I/STX

Mouser Part No
494-AVR32DD28-I/STX

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

991In Stock

$1.47

$1.23

$1.22

$1.18

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR32DD28-I/SS
Microchip Technology
1: $1.60
1,010In Stock

Mfr. Part No.
AVR32DD28-I/SS

Mouser Part No
579-AVR32DD28-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

1,010In Stock

$1.60

$1.32

$1.28

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR32DD32-I/PT
Microchip Technology
1: $1.65
787In Stock

Mfr. Part No.
AVR32DD32-I/PT

Mouser Part No
579-AVR32DD32-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

787In Stock

$1.65

$1.37

$1.32

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR64DD28-I/SS
Microchip Technology
1: $1.78
637In Stock

Mfr. Part No.
AVR64DD28-I/SS

Mouser Part No
494-AVR64DD28-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

637In Stock

$1.78

$1.64

$1.47

$1.46

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR USB 64K FLSH 16MHz Ind Temp

AT90USB646-MU
Microchip Technology
1: $10.33
702In Stock

Mfr. Part No.
AT90USB646-MU

Mouser Part No
556-AT90USB646-MU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 64K FLSH 16MHz Ind Temp

Datasheet

702In Stock

$10.33

$10.16

$9.44

$8.85

$8.84

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64K Flash; 2K EEPROM 4K SRAM; 48 IO Pins

AT90USB647-AUR
Microchip Technology
1: $12.70
1,120In Stock

Mfr. Part No.
AT90USB647-AUR

Mouser Part No
556-AT90USB647-AUR

Microchip Technology

8-bit Microcontrollers - MCU 64K Flash; 2K EEPROM 4K SRAM; 48 IO Pins

Datasheet

1,120In Stock

Cut Tape

$12.70

$11.65

$10.54

Reel

$10.52

Min.: 1
Mult.: 1

Reel: 1,000

8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V

ATMEGA1284P-MU
Microchip Technology
1: $8.78
793In Stock

Mfr. Part No.
ATMEGA1284P-MU

Mouser Part No
556-ATMEGA1284P-MU

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V

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Datasheet

793In Stock

$8.78

$8.77

$8.26

$8.06

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR USB 16K FLASH

ATMEGA16U2-MU
Microchip Technology
1: $4.24
3,659In Stock

Mfr. Part No.
ATMEGA16U2-MU

Mouser Part No
556-ATMEGA16U2-MU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR USB 16K FLASH

Datasheet

3,659In Stock

$4.24

$3.99

$3.75

$3.74

View

Min.: 1
Mult.: 1

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

ATMEGA329-16AU
Microchip Technology
1: $9.22
917In 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

917In Stock

$9.22

$8.47

$7.66

$7.65

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 48KB, QFN

ATMEGA4809-MUR
Microchip Technology
1: $2.47
5,501In Stock

Mfr. Part No.
ATMEGA4809-MUR

Mouser Part No
556-ATMEGA4809-MUR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 48KB, QFN

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Datasheet

5,501In Stock

Cut Tape

$2.47

$2.24

$2.04

Reel

$2.02

Min.: 1
Mult.: 1

Reel: 4,000

8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ QFN/MLF GRN

ATMEGA48PB-MU
Microchip Technology
1: $1.78
1,684In Stock

Mfr. Part No.
ATMEGA48PB-MU

Mouser Part No
556-ATMEGA48PB-MU

Microchip Technology

8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ QFN/MLF GRN

Datasheet

1,684In Stock

$1.78

$1.64

$1.47

$1.46

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN

ATMEGA88PB-AN
Microchip Technology
1: $2.03
2,073In Stock

Mfr. Part No.
ATMEGA88PB-AN

Mouser Part No
556-ATMEGA88PB-AN

Microchip Technology

8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN

Learn More

Datasheet

2,073In Stock

$2.03

$1.86

$1.70

$1.68

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 192KB + 8KB

ATXMEGA192A3-AU
Microchip Technology
1: $13.96
1,118In Stock

Mfr. Part No.
ATXMEGA192A3-AU

Mouser Part No
556-ATXMEGA192A3-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 192KB + 8KB

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Datasheet

1,118In Stock

$13.96

$12.57

$11.59

Quote

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 125C, Green, T&R

ATTINY1604-SSFR
Microchip Technology
1: $1.10
2,486In Stock

Mfr. Part No.
ATTINY1604-SSFR

Mouser Part No
579-ATTINY1604-SSFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 125C, Green, T&R

Learn More

Datasheet

2,486In Stock

Cut Tape

$1.10

$1.00

$0.904

Reel

$0.902

Min.: 1
Mult.: 1

Reel: 3,000

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, Tube

ATTINY414-SSF
Microchip Technology
1: $0.945
9,887In Stock
2,394Expected 20/4/2026

Mfr. Part No.
ATTINY414-SSF

Mouser Part No
579-ATTINY414-SSF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, Tube

Learn More

Datasheet

9,887In Stock

2,394Expected 20/4/2026

$0.945

$0.778

$0.777

$0.776

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 4KB, TSSOP14, Ind 125C, Green, T&R

ATTINY424-XFR
Microchip Technology
1: $1.17
3,095In Stock

Mfr. Part No.
ATTINY424-XFR

Mouser Part No
579-ATTINY424-XFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, TSSOP14, Ind 125C, Green, T&R

Learn More

Datasheet

3,095In Stock

Cut Tape

$1.17

$1.07

$0.945

Reel

$0.945

$0.944

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

8-bit Microcontrollers - MCU 20MHz, 4KB, TSSOP14, Ind 85C, Green, T&R

ATTINY424-XUR
Microchip Technology
1: $1.07
2,145In Stock

Mfr. Part No.
ATTINY424-XUR

Mouser Part No
579-ATTINY424-XUR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, TSSOP14, Ind 85C, Green, T&R

Learn More

Datasheet

2,145In Stock

Cut Tape

$1.07

$0.973

$0.89

Reel

$0.89

$0.888

Min.: 1
Mult.: 1

Reel: 2,500

8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 125C, Green, T&R

ATTINY806-MFR
Microchip Technology
1: $1.14
15,727In Stock

Mfr. Part No.
ATTINY806-MFR

Mouser Part No
579-ATTINY806-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 125C, Green, T&R

Learn More

Datasheet

15,727In Stock

Cut Tape

$1.14

$1.06

$0.945

$0.94

Reel

$0.938

$0.908

Min.: 1
Mult.: 1

Reel: 6,000

8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, Tube

ATTINY814-SSN
Microchip Technology
1: $1.13
19,588In Stock

Mfr. Part No.
ATTINY814-SSN

Mouser Part No
579-ATTINY814-SSN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, Tube

Learn More

Datasheet

19,588In Stock

$1.13

$0.931

$0.93

$0.912

View

Min.: 1
Mult.: 1

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