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AVR Core Integrated Circuits - ICs

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Part #

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

AT90USB647-AUR
Microchip Technology
1: $9.14
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

$9.14

$8.39

$7.58

Reel

$7.57

Min.: 1
Mult.: 1

Reel: 1,000

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

ATMEGA1284P-MU
Microchip Technology
1: $6.33
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

$6.33

$6.32

$5.94

$5.80

Min.: 1
Mult.: 1

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

ATMEGA16U2-MU
Microchip Technology
1: $3.05
3,530In 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

3,530In Stock

$3.05

$2.87

$2.70

$2.69

Min.: 1
Mult.: 1

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

ATMEGA329-16AU
Microchip Technology
1: $6.63
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

$6.63

$6.09

$5.51

$5.50

Min.: 1
Mult.: 1

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

ATMEGA4809-MUR
Microchip Technology
1: $1.78
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

$1.78

$1.60

$1.47

Reel

$1.47

Min.: 1
Mult.: 1

Reel: 4,000

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

ATMEGA48PB-MU
Microchip Technology
1: $1.28
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

$1.28

$1.17

$1.07

Min.: 1
Mult.: 1

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

ATMEGA88PB-AN
Microchip Technology
1: $1.47
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

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Datasheet

2,073In Stock

$1.47

$1.34

$1.22

$1.21

Min.: 1
Mult.: 1

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

ATXMEGA192A3-AU
Microchip Technology
1: $10.04
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

$10.04

$9.04

$8.34

Quote

Min.: 1
Mult.: 1

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

ATTINY1604-SSFR
Microchip Technology
1: $0.79
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

$0.79

$0.72

$0.65

Reel

$0.65

Min.: 1
Mult.: 1

Reel: 3,000

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

ATTINY414-SSF
Microchip Technology
1: $0.68
9,887In Stock
2,394Expected 2026/04/20

Mfr. Part No.
ATTINY414-SSF

Mouser Part No
579-ATTINY414-SSF

Microchip Technology

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

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Datasheet

9,887In Stock

2,394Expected 2026/04/20

$0.68

$0.561

$0.559

Min.: 1
Mult.: 1

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

ATTINY424-XFR
Microchip Technology
1: $0.84
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

$0.84

$0.77

$0.701

Reel

$0.701

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: $0.77
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

$0.77

$0.70

$0.64

Reel

$0.64

Min.: 1
Mult.: 1

Reel: 2,500

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

ATTINY806-MFR
Microchip Technology
1: $0.82
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

$0.82

$0.761

$0.68

$0.676

Reel

$0.676

Min.: 1
Mult.: 1

Reel: 6,000

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

ATTINY814-SSN
Microchip Technology
1: $0.811
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

$0.811

$0.67

$0.669

$0.656

$0.65

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN24, Ind 125C, Green

ATTINY827-MF
Microchip Technology
1: $1.19
1,748In Stock

Mfr. Part No.
ATTINY827-MF

Mouser Part No
579-ATTINY827-MF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN24, Ind 125C, Green

Learn More

Datasheet

1,748In Stock

$1.19

$1.09

$0.99

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

AVR128DA48T-I/PT
Microchip Technology
1: $2.07
2,077In Stock

Mfr. Part No.
AVR128DA48T-I/PT

Mouser Part No
579-AVR128DA48T-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

Learn More

Datasheet

2,077In Stock

Cut Tape

$2.07

$1.90

$1.72

Reel

$1.72

Min.: 1
Mult.: 1

Reel: 1,600

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

AVR128DA64-E/PT
Microchip Technology
1: $2.34
6,516In Stock

Mfr. Part No.
AVR128DA64-E/PT

Mouser Part No
579-AVR128DA64-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

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Datasheet

6,516In Stock

$2.34

$2.11

$2.01

$2.00

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning

AVR128DB48T-I/6LX
Microchip Technology
1: $2.11
4,551In Stock

Mfr. Part No.
AVR128DB48T-I/6LX

Mouser Part No
579-VR128DB48T-I/6LX

Microchip Technology

8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning

Learn More

Datasheet

4,551In Stock

Cut Tape

$2.11

$1.93

$1.76

Reel

$1.74

Min.: 1
Mult.: 1

Reel: 3,300

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

ATMEGA88PA-ANR
Microchip Technology
1: $1.92
2,358In 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

2,358In Stock

Cut Tape

$1.92

$1.77

$1.59

Reel

$1.59

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM 16 MHZ GRN

ATMEGA8A-AN
Microchip Technology
1: $2.66
2,573In Stock
NRND

Mfr. Part No.
ATMEGA8A-AN

Mouser Part No
556-ATMEGA8A-AN

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM 16 MHZ GRN

Datasheet

2,573In Stock

$2.66

$2.31

$2.19

$2.17

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 2KB FL 128B SRAM ADC 2T-12MHz, IND

ATTINY20-SSUR
Microchip Technology
1: $0.77
6,603In Stock
NRND

Mfr. Part No.
ATTINY20-SSUR

Mouser Part No
556-ATTINY20-SSUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 2KB FL 128B SRAM ADC 2T-12MHz, IND

Datasheet

6,603In Stock

Cut Tape

$0.77

$0.711

$0.636

Reel

$0.636

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-10MHz 1.8

ATTINY84V-10MUR
Microchip Technology
1: $2.66
10,540In Stock
NRND

Mfr. Part No.
ATTINY84V-10MUR

Mouser Part No
556-ATTINY84V-10MUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-10MHz 1.8

Learn More

Datasheet

10,540In Stock

Cut Tape

$2.66

$2.44

$2.20

$2.19

Reel

$2.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-10MHz 1.8V

ATMEGA164PV-10AUR
Microchip Technology
1: $4.93
2,917In Stock
NRND

Mfr. Part No.
ATMEGA164PV-10AUR

Mouser Part No
556-ATMEGA164PV10AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-10MHz 1.8V

Learn More

Datasheet

2,917In Stock

Cut Tape

$4.93

$4.52

$4.09

Reel

$4.09

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP,5V

ATMEGA168P-20AUR
Microchip Technology
1: $4.24
3,872In Stock
NRND

Mfr. Part No.
ATMEGA168P-20AUR

Mouser Part No
556-ATMEGA168P-20AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP,5V

Learn More

Datasheet

3,872In Stock

Cut Tape

$4.24

$3.90

$3.52

Reel

$3.52

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 10MHZ TEMP GRN 1.8V

ATMEGA168PV-10AU
Microchip Technology
1: $3.62
1,762In Stock
NRND

Mfr. Part No.
ATMEGA168PV-10AU

Mouser Part No
556-ATMEGA168PV-10AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 10MHZ TEMP GRN 1.8V

Learn More

Datasheet

1,762In Stock

$3.62

$3.42

Min.: 1
Mult.: 1

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