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AVR 8-bit Microchip Technology 8-bit Microcontroll Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 16KB, 2KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR16DD28-I/SO
Microchip Technology
1: $1.67
574In Stock

Mfr. Part No.
AVR16DD28-I/SO

Mouser Part No
579-AVR16DD28-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 16KB, 2KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

574In Stock

$1.67

$1.52

$1.39

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

AVR

8 bit

24 MHz

16 kB

2 kB

12 bit

22 I/O

1.8 V

5.5 V

+ 85 C

Tube

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

AVR128DA48T-I/6LX
Microchip Technology
1: $2.73
677In Stock

Mfr. Part No.
AVR128DA48T-I/6LX

Mouser Part No
579-1203NI2148M5000T

Microchip Technology

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

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Datasheet

677In Stock

Cut Tape

$2.73

$2.67

Reel

$2.27

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

VQFN-48

AVR

8 bit

24 MHz

128 kB

16 kB

12 bit

41 I/O

1.8 V

5.5 V

+ 85 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: $1.12
596In Stock

Mfr. Part No.
AVR16DD14-I/SL

Mouser Part No
579-AVR16DD14-I/SL

Microchip Technology

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

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Datasheet

596In Stock

$1.12

$1.03

$0.925

Min.: 1
Mult.: 1

SMD/SMT

SOIC-14

AVR

8 bit

24 MHz

16 kB

2 kB

12 bit

1.8 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR32EA28-I/SS
Microchip Technology
1: $1.37
277In Stock

Mfr. Part No.
AVR32EA28-I/SS

Mouser Part No
579-AVR32EA28-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

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Datasheet

277In Stock

$1.37

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

8 bit

20 MHz

32 kB

4 kB

12 bit

27 I/O

1.8 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR64DD32-I/PT
Microchip Technology
1: $1.77
1,083In Stock

Mfr. Part No.
AVR64DD32-I/PT

Mouser Part No
494-AVR64DD32-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

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Datasheet

1,083In Stock

$1.77

$1.62

$1.47

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

8 bit

24 MHz

64 kB

8 kB

12 bit

26 I/O

1.8 V

5.5 V

+ 85 C

Tray

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

AVR32DD20-E/SO
Microchip Technology
1: $1.82
530In Stock

Mfr. Part No.
AVR32DD20-E/SO

Mouser Part No
579-AVR32DD20-E/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

530In Stock

$1.82

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

AVR

8 bit

24 MHz

32 kB

4 kB

12 bit

16 I/O

1.8 V

5.5 V

+ 125 C

Tube

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

AVR32DD32-E/RXB
Microchip Technology
1: $1.69
963In Stock

Mfr. Part No.
AVR32DD32-E/RXB

Mouser Part No
579-AVR32DD32-E/RXB

Microchip Technology

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

Learn More

Datasheet

963In Stock

$1.69

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

8 bit

24 MHz

32 kB

4 kB

12 bit

26 I/O

1.8 V

5.5 V

+ 125 C

Tray

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

AVR64DD28-I/SO
Microchip Technology
1: $1.92
546In Stock

Mfr. Part No.
AVR64DD28-I/SO

Mouser Part No
494-AVR64DD28-I/SO

Microchip Technology

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

Learn More

Datasheet

546In Stock

$1.92

$1.75

$1.59

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

AVR

8 bit

24 MHz

64 kB

8 kB

12 bit

22 I/O

1.8 V

5.5 V

+ 85 C

Tube

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

AVR16EA28-I/SS
Microchip Technology
1: $1.32
612In Stock

Mfr. Part No.
AVR16EA28-I/SS

Mouser Part No
579-AVR16EA28-I/SS

Microchip Technology

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

Learn More

Datasheet

612In Stock

$1.32

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

8 bit/16 bit

20 MHz

16 kB

2 kB

12 bit

24 I/O

1.8 V

5.5 V

+ 85 C

Tube

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

AVR128DB28-E/SO
Microchip Technology
1: $2.76
164In Stock

Mfr. Part No.
AVR128DB28-E/SO

Mouser Part No
579-AVR128DB28-E/SO

Microchip Technology

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

Learn More

Datasheet

164In Stock

$2.76

$2.53

$2.30

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

AVR

8 bit

24 MHz

128 kB

16 kB

12 bit

22 I/O

1.8 V

5.5 V

+ 125 C

Tube

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

AVR128DB64-I/PT
Microchip Technology
1: $3.14
351In Stock

Mfr. Part No.
AVR128DB64-I/PT

Mouser Part No
579-AVR128DB64-I/PT

Microchip Technology

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

Learn More

Datasheet

351In Stock

$3.14

$2.88

$2.61

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

8 bit

24 MHz

128 kB

16 kB

12 bit

55 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR32DD14-I/SL
Microchip Technology
1: $1.25
109In Stock
912Expected 3/9/2026

Mfr. Part No.
AVR32DD14-I/SL

Mouser Part No
579-AVR32DD14-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

Learn More

Datasheet

109In Stock

912Expected 3/9/2026

$1.25

$1.03

Min.: 1
Mult.: 1

SMD/SMT

SOIC-14

AVR

8 bit

24 MHz

32 kB

4 kB

12 bit

1.8 V

5.5 V

+ 85 C

Tube

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

AVR128DB28-E/SS
Microchip Technology
1: $2.64
221In Stock

Mfr. Part No.
AVR128DB28-E/SS

Mouser Part No
579-AVR128DB28-E/SS

Microchip Technology

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

Learn More

Datasheet

221In Stock

$2.64

$2.42

$2.19

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

8 bit

24 MHz

128 kB

16 kB

12 bit

22 I/O

1.8 V

5.5 V

+ 125 C

Tube

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

AVR128DB28-I/SP
Microchip Technology
1: $4.73
73In Stock

Mfr. Part No.
AVR128DB28-I/SP

Mouser Part No
579-AVR128DB28-I/SP

Microchip Technology

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

Learn More

Datasheet

73In Stock

$4.73

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

AVR

8 bit

24 MHz

128 kB

16 kB

12 bit

22 I/O

1.8 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR16EA32-I/RXB
Microchip Technology
1: $1.37
935In Stock

Mfr. Part No.
AVR16EA32-I/RXB

Mouser Part No
579-AVR16EA32-I/RXB

Microchip Technology

8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

935In Stock

$1.37

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

8 bit/16 bit

20 MHz

16 kB

2 kB

12 bit

28 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR32EA32-E/RXB
Microchip Technology
1: $1.55
432In Stock

Mfr. Part No.
AVR32EA32-E/RXB

Mouser Part No
579-AVR32EA32-E/RXB

Microchip Technology

8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

432In Stock

$1.55

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

8 bit/16 bit

20 MHz

32 kB

4 kB

12 bit

28 I/O

1.8 V

5.5 V

+ 125 C

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB64-I/MR
Microchip Technology
1: $3.09
274In Stock

Mfr. Part No.
AVR64DB64-I/MR

Mouser Part No
579-AVR64DB64-I/MR

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

274In Stock

$3.09

$2.83

$2.56

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

AVR

8 bit

24 MHz

64 kB

8 kB

12 bit

55 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR64EA32-E/RXB
Microchip Technology
1: $1.93
490In Stock

Mfr. Part No.
AVR64EA32-E/RXB

Mouser Part No
579-AVR64EA32-E/RXB

Microchip Technology

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

490In Stock

$1.93

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

8 bit/16 bit

20 MHz

64 kB

6 kB

12 bit

28 I/O

1.8 V

5.5 V

+ 125 C

Tray

8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR32EA48-E/6LX
Microchip Technology
1: $1.90
427In Stock

Mfr. Part No.
AVR32EA48-E/6LX

Mouser Part No
579-AVR32EA48-E/6LX

Microchip Technology

8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

427In Stock

$1.90

Min.: 1
Mult.: 1

SMD/SMT

VQFN-48

AVR

8 bit/16 bit

20 MHz

32 kB

4 kB

12 bit

42 I/O

1.8 V

5.5 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR32DB28T-I/SO
Microchip Technology
1: $2.09
875In Stock

Mfr. Part No.
AVR32DB28T-I/SO

Mouser Part No
579-AVR32DB28T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

875In Stock

Cut Tape

$2.09

$2.05

$1.92

Reel

$1.92

$1.74

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SOIC-28

AVR

8 bit

24 MHz

32 kB

4 kB

12 bit

22 I/O

1.8 V

5.5 V

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB48-I/6LX
Microchip Technology
1: $2.61
109In Stock

Mfr. Part No.
AVR64DB48-I/6LX

Mouser Part No
579-AVR64DB48-I/6LX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

109In Stock

$2.61

$2.39

$2.18

Min.: 1
Mult.: 1

SMD/SMT

VQFN-48

AVR

8 bit

24 MHz

64 kB

8 kB

12 bit

41 I/O

1.8 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR32DB32-E/PT
Microchip Technology
1: $2.27
567In Stock

Mfr. Part No.
AVR32DB32-E/PT

Mouser Part No
579-AVR32DB32-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

567In Stock

$2.27

$2.08

$1.88

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

8 bit

24 MHz

32 kB

4 kB

12 bit

26 I/O

1.8 V

5.5 V

+ 125 C

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB28-E/SS
Microchip Technology
1: $2.27
384In Stock

Mfr. Part No.
AVR64DB28-E/SS

Mouser Part No
579-AVR64DB28-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

384In Stock

$2.27

$2.23

$2.22

$2.14

$2.12

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

8 bit

24 MHz

64 kB

8 kB

12 bit

22 I/O

1.8 V

5.5 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR32DB32-I/RXB
Microchip Technology
1: $2.14
110In Stock

Mfr. Part No.
AVR32DB32-I/RXB

Mouser Part No
579-AVR32DB32-I/RXB

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

110In Stock

$2.14

$1.96

$1.78

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

8 bit

24 MHz

32 kB

4 kB

12 bit

26 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB48-E/6LX
Microchip Technology
1: $2.87
684In Stock

Mfr. Part No.
AVR64DB48-E/6LX

Mouser Part No
579-AVR64DB48-E/6LX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

684In Stock

$2.87

$2.62

$2.38

Min.: 1
Mult.: 1

SMD/SMT

VQFN-48

AVR

8 bit

24 MHz

64 kB

8 kB

12 bit

41 I/O

1.8 V

5.5 V

+ 125 C

Tube

AVR 8-bit Microchip Technology 8-bit Microcontroll Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-49
CBGA-100
DFN-8
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
QFN-28

4 I/O
6 I/O
9 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