8-bit Microcontrollers - MCU

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AVR® DU Microcontrollers

Microchip Technology AVR^® DU Microcontrollers feature the AVR^® CPU with a hardware multiplier running at clock speeds up to 24MHz. These MCUs offer 16KB/32KB/64KB Flash, 2KB/4KB/8KB SRAM, and 256 bytes of EEPROM. The AVR DU MCUs come in 14-pin, 20-pin, 28-pin, and 32-pin package options. These MCUs support crystal-less USB operation and include an optional internal 3.3V voltage regulator. These MCUs operate within the wide -40°C to 85°C industrial operating temperature range.

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Part #

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR32DU28T-I/SS
Microchip Technology
1: $2.09
2,073In Stock
New Product

Mfr. Part #
AVR32DU28T-I/SS

Mouser Part #
579-AVR32DU28T-I/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

2,073In Stock

Cut Tape

$2.09

$1.92

$1.74

Reel

$1.74

Min.: 1
Mult.: 1

Reel: 2,100

32 kB

4 kB

SSOP-28

24 MHz

10 bit

21 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR32DU28T-I/STX
Microchip Technology
1: $1.88
3,300In Stock
New Product

Mfr. Part #
AVR32DU28T-I/STX

Mouser Part #
579-AVR32DU28T-I/STX

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

3,300In Stock

Cut Tape

$1.88

$1.72

$1.55

Reel

$1.55

Min.: 1
Mult.: 1

Reel: 3,300

32 kB

4 kB

VQFN-28

24 MHz

10 bit

21 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR32DU32T-I/PT
Microchip Technology
1: $2.15
1,594In Stock
New Product

Mfr. Part #
AVR32DU32T-I/PT

Mouser Part #
579-AVR32DU32T-I/PT

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

1,594In Stock

Cut Tape

$2.15

$1.98

$1.80

Reel

$1.80

Min.: 1
Mult.: 1

Reel: 1,600

32 kB

4 kB

TQFP-32

24 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR32DU32T-I/RXB
Microchip Technology
1: $2.05
4,989In Stock
New Product

Mfr. Part #
AVR32DU32T-I/RXB

Mouser Part #
579-AVR32DU32T-I/RXB

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

4,989In Stock

Cut Tape

$2.05

$1.88

$1.69

Reel

$1.69

Min.: 1
Mult.: 1

Reel: 5,000

32 kB

4 kB

VQFN-32

24 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape

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

AVR64DU28T-I/SS
Microchip Technology
1: $2.26
2,098In Stock
New Product

Mfr. Part #
AVR64DU28T-I/SS

Mouser Part #
579-AVR64DU28T-I/SS

New Product

Microchip Technology

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

Learn More

Datasheet

2,098In Stock

Cut Tape

$2.26

$2.08

$1.89

Reel

$1.89

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,100

AVR

64 kB

8 kB

SSOP-28

23 MHz

10 bit

21 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

AVR64DU28T-I/STX
Microchip Technology
1: $2.09
3,271In Stock
New Product

Mfr. Part #
AVR64DU28T-I/STX

Mouser Part #
579-AVR64DU28T-I/STX

New Product

Microchip Technology

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

Learn More

Datasheet

3,271In Stock

Cut Tape

$2.09

$1.92

$1.74

Reel

$1.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

AVR

64 kB

8 kB

VQFN-28

23 MHz

10 bit

21 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR64DU32T-I/PT
Microchip Technology
1: $2.39
1,572In Stock
New Product

Mfr. Part #
AVR64DU32T-I/PT

Mouser Part #
579-AVR64DU32T-I/PT

New Product

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

1,572In Stock

Cut Tape

$2.39

$2.19

$1.98

Reel

$1.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,600

AVR

64 kB

8 kB

TQFP-32

23 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR64DU32T-I/RXB
Microchip Technology
1: $2.29
4,943In Stock
New Product

Mfr. Part #
AVR64DU32T-I/RXB

Mouser Part #
579-AVR64DU32T-I/RXB

New Product

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

4,943In Stock

Cut Tape

$2.29

$2.11

$1.91

Reel

$1.91

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

AVR

64 kB

8 kB

VQFN-32

23 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR16DU20-I/SS
Microchip Technology
1: $1.74
476In Stock
New Product

Mfr. Part #
AVR16DU20-I/SS

Mouser Part #
579-AVR16DU20-I/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

476In Stock

$1.74

$1.58

$1.44

Min.: 1
Mult.: 1

16 kB

SSOP-20

10 bit

15 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR16DU28-I/SP
Microchip Technology
1: $3.91
299In Stock
New Product

Mfr. Part #
AVR16DU28-I/SP

Mouser Part #
579-AVR16DU28-I/SP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

299In Stock

$3.91

$3.58

$3.26

Min.: 1
Mult.: 1

16 kB

2 kB

SPDIP-28

24 MHz

10 bit

21 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR32DU20-I/SS
Microchip Technology
1: $1.92
305In Stock
New Product

Mfr. Part #
AVR32DU20-I/SS

Mouser Part #
579-AVR32DU20-I/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

305In Stock

$1.92

$1.77

$1.60

Min.: 1
Mult.: 1

32 kB

4 kB

SSOP-20

10 bit

15 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR32DU28-I/SP
Microchip Technology
1: $4.26
253In Stock
New Product

Mfr. Part #
AVR32DU28-I/SP

Mouser Part #
579-AVR32DU28-I/SP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

253In Stock

$4.26

$3.92

$3.55

Min.: 1
Mult.: 1

32 kB

4 kB

SPDIP-28

24 MHz

10 bit

21 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

Tube

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

AVR64DU28-I/SP
Microchip Technology
1: $4.62
151In Stock
New Product

Mfr. Part #
AVR64DU28-I/SP

Mouser Part #
579-AVR64DU28-I/SP

New Product

Microchip Technology

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

Learn More

Datasheet

151In Stock

$4.62

$4.25

$3.84

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

SPDIP-28

23 MHz

10 bit

21 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR64DU32-I/RXB
Microchip Technology
1: $2.26
282In Stock
New Product

Mfr. Part #
AVR64DU32-I/RXB

Mouser Part #
579-AVR64DU32-I/RXB

New Product

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

282In Stock

$2.26

$2.08

$1.89

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

VQFN-32

23 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tray

AVR® DU Microcontrollers

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