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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 128 KB, 28-pin, 125C, SPDIP, Tube

AVR128DA28-E/SP
Microchip Technology
1: ¥549.8
308In Stock

Mfr. Part #
AVR128DA28-E/SP

Mouser Part #
579-AVR128DA28-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 128 KB, 28-pin, 125C, SPDIP, Tube

Learn More

Datasheet

308In Stock

¥549.8

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

AVR

128 kB

8 bit

12 bit

24 MHz

23 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

AVR128DA28-E/SS
Microchip Technology
1: ¥304
441In Stock

Mfr. Part #
AVR128DA28-E/SS

Mouser Part #
579-AVR128DA28-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

Learn More

Datasheet

441In Stock

¥304

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

128 kB

8 bit

12 bit

24 MHz

23 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

AVR128DA28-I/SO
Microchip Technology
1: ¥282.4
190In Stock

Mfr. Part #
AVR128DA28-I/SO

Mouser Part #
579-AVR128DA28-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

Learn More

Datasheet

190In Stock

¥282.4

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

AVR

128 kB

8 bit

12 bit

24 MHz

23 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 128 KB, 28-pin, 85C, SPDIP, Tube

AVR128DA28-I/SP
Microchip Technology
1: ¥534.8
226In Stock

Mfr. Part #
AVR128DA28-I/SP

Mouser Part #
579-AVR128DA28-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 128 KB, 28-pin, 85C, SPDIP, Tube

Learn More

Datasheet

226In Stock

¥534.8

¥493.3

¥445.1

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

AVR

128 kB

8 bit

12 bit

24 MHz

23 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

AVR128DA28-I/SS
Microchip Technology
1: ¥277.4
81In Stock

Mfr. Part #
AVR128DA28-I/SS

Mouser Part #
579-AVR128DA28-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

Learn More

Datasheet

81In Stock

¥277.4

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

128 kB

8 bit

12 bit

24 MHz

23 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

AVR128DA32-I/RXB
Microchip Technology
1: ¥304
126In Stock

Mfr. Part #
AVR128DA32-I/RXB

Mouser Part #
579-AVR128DA32-I/RXB

Microchip Technology

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI

Learn More

Datasheet

126In Stock

¥304

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

128 kB

8 bit

12 bit

24 MHz

27 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

AVR128DA48-E/6LX
Microchip Technology
1: ¥358.8
213In Stock

Mfr. Part #
AVR128DA48-E/6LX

Mouser Part #
579-AVR128DA48-E/6LX

Microchip Technology

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

Learn More

Datasheet

213In Stock

¥358.8

Min.: 1
Mult.: 1

SMD/SMT

VQFN-48

AVR

128 kB

8 bit

12 bit

24 MHz

41 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

AVR128DA48-I/PT
Microchip Technology
1: ¥343.8
567In Stock
250Expected 8/31/2026

Mfr. Part #
AVR128DA48-I/PT

Mouser Part #
579-AVR128DA48-I/PT

Microchip Technology

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

Learn More

Datasheet

567In Stock

250Expected 8/31/2026

¥343.8

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

AVR

128 kB

8 bit

12 bit

24 MHz

41 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

AVR128DA48T-E/PT
Microchip Technology
1: ¥373.7
430In Stock

Mfr. Part #
AVR128DA48T-E/PT

Mouser Part #
579-AVR128DA48T-E/PT

Microchip Technology

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

Learn More

Datasheet

430In Stock

Cut Tape

¥373.7

¥363.8

¥310.6

Reel

¥310.6

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-48

AVR

128 kB

8 bit

12 bit

24 MHz

41 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape

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

AVR128DA64-I/PT
Microchip Technology
1: ¥362.1
680In Stock

Mfr. Part #
AVR128DA64-I/PT

Mouser Part #
579-AVR128DA64-I/PT

Microchip Technology

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

Learn More

Datasheet

680In Stock

¥362.1

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

128 kB

8 bit

12 bit

24 MHz

55 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

AVR128DB28-E/SO
Microchip Technology
1: ¥337.2
164In Stock

Mfr. Part #
AVR128DB28-E/SO

Mouser Part #
579-AVR128DB28-E/SO

Microchip Technology

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

Learn More

Datasheet

164In Stock

¥337.2

¥308.9

¥280.7

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

AVR

128 kB

8 bit

12 bit

24 MHz

22 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

AVR128DB28-E/SP
Microchip Technology
1: ¥634.5
177In Stock

Mfr. Part #
AVR128DB28-E/SP

Mouser Part #
579-AVR128DB28-E/SP

Microchip Technology

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

Learn More

Datasheet

177In Stock

¥634.5

¥632.8

¥529.9

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

AVR

128 kB

8 bit

12 bit

24 MHz

22 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

AVR128DB28-E/SS
Microchip Technology
1: ¥322.2
221In Stock

Mfr. Part #
AVR128DB28-E/SS

Mouser Part #
579-AVR128DB28-E/SS

Microchip Technology

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

Learn More

Datasheet

221In Stock

¥322.2

¥295.7

¥267.4

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

128 kB

8 bit

12 bit

24 MHz

22 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

AVR128DB28-I/SO
Microchip Technology
1: ¥304
430In Stock

Mfr. Part #
AVR128DB28-I/SO

Mouser Part #
579-AVR128DB28-I/SO

Microchip Technology

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

Learn More

Datasheet

430In Stock

¥304

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

AVR

128 kB

8 bit

12 bit

24 MHz

22 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

AVR128DB28-I/SP
Microchip Technology
1: ¥578
68In Stock

Mfr. Part #
AVR128DB28-I/SP

Mouser Part #
579-AVR128DB28-I/SP

Microchip Technology

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

Learn More

Datasheet

68In Stock

¥578

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

AVR

128 kB

8 bit

12 bit

24 MHz

22 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

AVR128DB28-I/SS
Microchip Technology
1: ¥295.7
529In Stock

Mfr. Part #
AVR128DB28-I/SS

Mouser Part #
579-AVR128DB28-I/SS

Microchip Technology

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

Learn More

Datasheet

529In Stock

¥295.7

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

128 kB

8 bit

12 bit

24 MHz

22 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

AVR128DB28T-I/SS
Microchip Technology
1: ¥300.6
396In Stock

Mfr. Part #
AVR128DB28T-I/SS

Mouser Part #
579-AVR128DB28T-I/SS

Microchip Technology

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

Learn More

Datasheet

396In Stock

Cut Tape

¥300.6

¥292.3

¥249.2

Reel

¥249.2

Min.: 1
Mult.: 1

: 2,100

SMD/SMT

SSOP-28

AVR

128 kB

8 bit

12 bit

24 MHz

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

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

AVR128DB32-E/PT
Microchip Technology
1: ¥340.5
506In Stock

Mfr. Part #
AVR128DB32-E/PT

Mouser Part #
579-AVR128DB32-E/PT

Microchip Technology

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

Learn More

Datasheet

506In Stock

¥340.5

¥312.3

¥282.4

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

128 kB

8 bit

12 bit

24 MHz

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tray

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

AVR128DB48-E/6LX
Microchip Technology
1: ¥383.7
13In Stock

Mfr. Part #
AVR128DB48-E/6LX

Mouser Part #
579-AVR128DB48-E/6LX

Microchip Technology

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

Learn More

Datasheet

13In Stock

¥383.7

Min.: 1
Mult.: 1

SMD/SMT

VQFN-48

AVR

128 kB

8 bit

12 bit

24 MHz

41 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

AVR128DB64-E/PT
Microchip Technology
1: ¥421.9
254In Stock

Mfr. Part #
AVR128DB64-E/PT

Mouser Part #
579-AVR128DB64-E/PT

Microchip Technology

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

Learn More

Datasheet

254In Stock

¥421.9

¥387

¥350.5

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

128 kB

8 bit

12 bit

24 MHz

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tray

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

AVR128DB64-I/PT
Microchip Technology
1: ¥383.7
680In Stock

Mfr. Part #
AVR128DB64-I/PT

Mouser Part #
579-AVR128DB64-I/PT

Microchip Technology

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

Learn More

Datasheet

680In Stock

¥383.7

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

128 kB

8 bit

12 bit

24 MHz

55 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

AVR128DB64T-E/PT
Microchip Technology
1: ¥425.2
440In Stock

Mfr. Part #
AVR128DB64T-E/PT

Mouser Part #
579-AVR128DB64T-E/PT

Microchip Technology

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

Learn More

Datasheet

440In Stock

Cut Tape

¥425.2

¥415.3

Reel

¥353.8

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

AVR

128 kB

8 bit

12 bit

24 MHz

16 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 16KB, 2KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR16DD14-I/SL
Microchip Technology
1: ¥136.2
598In Stock

Mfr. Part #
AVR16DD14-I/SL

Mouser Part #
579-AVR16DD14-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 16KB, 2KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

Learn More

Datasheet

598In Stock

¥136.2

¥126.2

¥112.9

Min.: 1
Mult.: 1

SMD/SMT

SOIC-14

AVR

16 kB

8 bit

12 bit

24 MHz

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

AVR16DD20-I/REB
Microchip Technology
1: ¥149.5
433In Stock

Mfr. Part #
AVR16DD20-I/REB

Mouser Part #
579-AVR16DD20-I/REB

Microchip Technology

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

Learn More

Datasheet

433In Stock

¥149.5

¥136.2

¥122.9

Min.: 1
Mult.: 1

SMD/SMT

VQFN-20

AVR

16 kB

8 bit

12 bit

24 MHz

16 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 32 KB, 28-pin, 125C, SPDIP, Tube

AVR32DA28-E/SP
Microchip Technology
1: ¥460.1
137In Stock

Mfr. Part #
AVR32DA28-E/SP

Mouser Part #
579-AVR32DA28-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 32 KB, 28-pin, 125C, SPDIP, Tube

Learn More

Datasheet

137In Stock

¥460.1

¥458.4

¥448.5

¥446.8

¥443.5

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

AVR

32 kB

8 bit

12 bit

24 MHz

23 I/O

4 kB

1.8 V

5.5 V

- 40 C

+ 125 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