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AVR Core Semiconductors

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Core = AVR

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Part #

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND

ATMEGA328-MUR
Microchip Technology
1: $2.640
7.117In Stock
NRND

Mfr. Part #
ATMEGA328-MUR

Mouser Part #
556-ATMEGA328-MUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND

Learn More

Datasheet

7.117In Stock

Cut Tape

$2.640

$2.598

$2.482

Reel

$2.209

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

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

ATMEGA128-16ANR
Microchip Technology
1: $17.784
2.720In Stock

Mfr. Part #
ATMEGA128-16ANR

Mouser Part #
556-ATMEGA128-16ANR

Microchip Technology

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

Datasheet

2.720In Stock

Cut Tape

$17.784

$17.774

$17.090

$17.069

View

Reel

$15.828

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM

ATMEGA1284P-MUR
Microchip Technology
1: $7.520
3.778In Stock

Mfr. Part #
ATMEGA1284P-MUR

Mouser Part #
556-ATMEGA1284P-MUR

Microchip Technology

8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM

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Datasheet

3.778In Stock

Cut Tape

$7.520

$7.330

$7.015

Reel

$6.226

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C

ATMEGA8A-ANR
Microchip Technology
1: $2.871
5.918In Stock
NRND

Mfr. Part #
ATMEGA8A-ANR

Mouser Part #
556-ATMEGA8A-ANR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C

Datasheet

5.918In Stock

Cut Tape

$2.871

$2.819

$2.713

$2.398

Reel

$2.398

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 54 I/O Pins

ATMEGA1281-16AU
Microchip Technology
1: $11.832
6.531In Stock

Mfr. Part #
ATMEGA1281-16AU

Mouser Part #
556-ATMEGA1281-16AU

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 54 I/O Pins

Datasheet

6.531In Stock

$11.832

$11.821

$11.032

$9.991

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 3V-8MHz IND TEMP

ATMEGA8535L-8AUR
Microchip Technology
1: $3.860
7.223In Stock

Mfr. Part #
ATMEGA8535L-8AUR

Mouser Part #
556-ATMEGA8535L-8AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 3V-8MHz IND TEMP

Datasheet

7.223In Stock

Cut Tape

$3.860

$3.765

$3.670

$3.660

$3.218

Reel

$3.218

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

8-bit Microcontrollers - MCU 8/16-bit AVR MCU

ATXMEGA128B3-AU
Microchip Technology
1: $6.447
3.958In Stock

Mfr. Part #
ATXMEGA128B3-AU

Mouser Part #
556-ATXMEGA128B3-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16-bit AVR MCU

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Datasheet

3.958In Stock

$6.447

$6.089

$6.005

$5.963

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V

ATXMEGA16E5-AN
Microchip Technology
1: $3.755
6.547In Stock

Mfr. Part #
ATXMEGA16E5-AN

Mouser Part #
556-ATXMEGA16E5-AN

Microchip Technology

8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V

Datasheet

6.547In Stock

$3.755

$3.492

$3.471

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64 IND TEMP, GREEN, 1.6-3.6V T&R

ATXMEGA256A3U-AUR
Microchip Technology
1: $9.844
3.258In Stock

Mfr. Part #
ATXMEGA256A3U-AUR

Mouser Part #
556-ATXMEGA256A3UAUR

Microchip Technology

8-bit Microcontrollers - MCU 64 IND TEMP, GREEN, 1.6-3.6V T&R

Datasheet

3.258In Stock

Cut Tape

$9.844

$8.792

$8.761

$8.719

View

Reel

$8.308

Min.: 1
Mult.: 1

: 1.000

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

ATMEGA644-20AUR
Microchip Technology
1: $7.383
3.863In Stock

Mfr. Part #
ATMEGA644-20AUR

Mouser Part #
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

$7.383

$7.183

$6.941

$6.110

Reel

$6.110

Min.: 1
Mult.: 1

: 2.000

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

ATMEGA8515L-8AUR
Microchip Technology
1: $3.597
13.354In Stock

Mfr. Part #
ATMEGA8515L-8AUR

Mouser Part #
556-ATMEGA8515L-8AUR

Microchip Technology

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

Datasheet

13.354In Stock

Cut Tape

$3.597

$3.513

$3.502

$3.187

Reel

$3.187

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R

ATXMEGA256A3U-MHR
Microchip Technology
1: $9.507
Lead-Time 23 Weeks

Mfr. Part #
ATXMEGA256A3U-MHR

Mouser Part #
556-ATXMEGA256A3UMHR

Microchip Technology

8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R

Datasheet

Lead-Time 23 Weeks

Cut Tape

$9.507

$9.402

$8.676

Reel

$7.898

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

8-bit Microcontrollers - MCU 44TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R

ATXMEGA32A4U-ANR
Microchip Technology
1: $4.175
7.252In Stock

Mfr. Part #
ATXMEGA32A4U-ANR

Mouser Part #
556-ATXMEGA32A4U-ANR

Microchip Technology

8-bit Microcontrollers - MCU 44TQFP, 105C TEMP, GREEN, 1.6-3.6V, T&R

Datasheet

7.252In Stock

Cut Tape

$4.175

$4.091

$3.933

$3.450

Reel

$3.450

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

8-bit Microcontrollers - MCU 20MHz, SOIC, High Grade (+125C), Green

ATTINY84A-SSF
Microchip Technology
1: $1.094
21.023In Stock
NRND

Mfr. Part #
ATTINY84A-SSF

Mouser Part #
556-ATTINY84A-SSF

NRND

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, SOIC, High Grade (+125C), Green

Learn More

Datasheet

21.023In Stock

$1.094

$904

Min.: 1
Mult.: 1

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

ATMEGA128L-8AN
Microchip Technology
1: $17.647
1.026In Stock

Mfr. Part #
ATMEGA128L-8AN

Mouser Part #
556-ATMEGA128L-8AN

Microchip Technology

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

Datasheet

1.026In Stock

$17.647

$16.196

$15.586

Min.: 1
Mult.: 1

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

ATXMEGA256A3-AUR
Microchip Technology
1: $12.610
1.346In Stock

Mfr. Part #
ATXMEGA256A3-AUR

Mouser Part #
556-ATXMEGA256A3-AUR

Microchip Technology

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

Datasheet

1.346In Stock

Cut Tape

$12.610

$12.284

$11.874

$11.758

Reel

$10.475

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Development Boards & Kits - AVR Arduino Uno Mini LE

ABX00062
Arduino
1: $51.123
371In Stock

Mfr. Part #
ABX00062

Mouser Part #
782-ABX00062

Arduino

Development Boards & Kits - AVR Arduino Uno Mini LE

Learn More

Datasheet

371In Stock

$51.123

Min.: 1
Mult.: 1

Development Boards & Kits - AVR Code.org Circuit Playground Edu Pack

3399
Adafruit
1: $368.092
39In Stock

Mfr. Part #
3399

Mouser Part #
485-3399

Adafruit

Development Boards & Kits - AVR Code.org Circuit Playground Edu Pack

Learn More

39In Stock

$368.092

Min.: 1
Mult.: 1

Development Boards & Kits - AVR Arduino Mega 2560 Rev3

DFR0108
DFRobot
1: $56.528
48In Stock
80Expected 10/21/2026

Mfr. Part #
DFR0108

Mouser Part #
426-DFR0108

DFRobot

Development Boards & Kits - AVR Arduino Mega 2560 Rev3

48In Stock

80Expected 10/21/2026

$56.528

Min.: 1
Mult.: 1

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

AVR32DD28-I/SO
Microchip Technology
1: $1.304
1.182In Stock

Mfr. Part #
AVR32DD28-I/SO

Mouser Part #
579-AVR32DD28-I/SO

Microchip Technology

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

Learn More

Datasheet

1.182In Stock

$1.304

$1.294

$1.241

$1.230

$1.220

Min.: 1
Mult.: 1

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

AVR16EA28-E/STX
Microchip Technology
1: $1.062
582In Stock

Mfr. Part #
AVR16EA28-E/STX

Mouser Part #
579-AVR16EA28-E/STX

Microchip Technology

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

Learn More

Datasheet

582In Stock

$1.062

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR64DU28-I/STX
Microchip Technology
1: $1.409
537In Stock

Mfr. Part #
AVR64DU28-I/STX

Mouser Part #
579-AVR64DU28-I/STX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

537In Stock

$1.409

Min.: 1
Mult.: 1

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: $968
711In Stock

Mfr. Part #
AVR16EA28-I/STX

Mouser Part #
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

Learn More

Datasheet

711In Stock

$968

Min.: 1
Mult.: 1

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

ATMEGA88PB-AN
Microchip Technology
1: $1.535
1.988In Stock

Mfr. Part #
ATMEGA88PB-AN

Mouser Part #
556-ATMEGA88PB-AN

Microchip Technology

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

Learn More

Datasheet

1.988In Stock

$1.535

$1.409

$1.283

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V

ATTINY85-20MUR
Microchip Technology
1: $1.409
7.014In Stock

Mfr. Part #
ATTINY85-20MUR

Mouser Part #
556-ATTINY85-20MUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V

Learn More

Datasheet

7.014In Stock

Cut Tape

$1.409

$1.388

$1.367

$1.346

View

Reel

$1.167

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

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