8-bit Microcontrollers - MCU

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Microcontrollers

Analog Devices Microcontroller Units (MCUs) can be used in a multitude of Internet of Things (IoT) processing applications. With built-in ADCs, DACs, and temperature sensors, the microcontrollers provide the analog and digital sensing functions that support interpreting capabilities in precision-sensing applications. Some of these MCUs can be powered by a single coin-cell battery with on-board power management, along with embedded memory and security features to help protect IP. These microcontrollers can be used in industrial, automotive, and instrumentation applications, as well as IoT applications such as Smart Agriculture, Smart Building, Smart City, Smart Factory, and Smart Health.

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Part #

8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP

ADUC848BSZ62-5
Analog Devices
1: $25.33
344In Stock

Mfr. Part No.
ADUC848BSZ62-5

Mouser Part No
584-ADUC848BSZ62-5

Analog Devices

8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP

Learn More

Datasheet

344In Stock

$25.33

$21.09

$19.14

$18.96

$17.03

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

12.58 MHz

16 bit

34 I/O

4.75 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC848

Tray

8-bit Microcontrollers - MCU 24bit ADC/embedded 8bit MCU+Flash Memory

ADUC824BSZ
Analog Devices
1: $31.17
42In Stock
256On Order

Mfr. Part No.
ADUC824BSZ

Mouser Part No
584-ADUC824BSZ

Analog Devices

8-bit Microcontrollers - MCU 24bit ADC/embedded 8bit MCU+Flash Memory

Learn More

Datasheet

42In Stock

256On Order

$31.17

$26.02

$22.63

$21.69

View

Min.: 1
Mult.: 1

8052

8 kB

256 B

MQFP-52

12.58 MHz

16 bit, 24 bit

26 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ADUC824

Tray

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU

ADUC832BCPZ
Analog Devices
1: $34.12
10In Stock

Mfr. Part No.
ADUC832BCPZ

Mouser Part No
584-ADUC832BCPZ

Analog Devices

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU

Learn More

Datasheet

10In Stock

$34.12

$26.69

$22.40

$21.10

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

LFCSP-56

16 MHz

12 bit

34 I/O

2.7 V, 4.5 V

3.3 V, 5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC832

Tray

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU

ADUC832BSZ
Analog Devices
1: $32.66
5In Stock
96Expected 26/11/2026

Mfr. Part No.
ADUC832BSZ

Mouser Part No
584-ADUC832BSZ

Analog Devices

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU

Learn More

Datasheet

5In Stock

96Expected 26/11/2026

$32.66

$27.28

$25.11

$23.70

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

16 MHz

12 bit

34 I/O

2.7 V, 4.5 V

3.3 V, 5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC832

Tray

8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC831

ADUC841BCPZ62-5
Analog Devices
1: $30.62
6In Stock

Mfr. Part No.
ADUC841BCPZ62-5

Mouser Part No
584-ADUC841BCPZ62-5

Analog Devices

8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC831

Learn More

Datasheet

6In Stock

$30.62

$25.57

$23.65

$21.99

$21.36

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

LFCSP-56

20 MHz

12 bit

34 I/O

4.75 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ADUC841

Tray

8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC832

ADUC842BCPZ8-3
Analog Devices
1: $22.42
11In Stock

Mfr. Part No.
ADUC842BCPZ8-3

Mouser Part No
584-ADUC842BCPZ8-3

Analog Devices

8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC832

Learn More

Datasheet

11In Stock

$22.42

$18.65

$16.75

$15.79

View

Min.: 1
Mult.: 1

8052

8 kB

2.25 kB

LFCSP-56

20 MHz

12 bit

34 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ADUC842

Tray

8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC832

ADUC842BSZ62-3
Analog Devices
1: $31.84
16In Stock

Mfr. Part No.
ADUC842BSZ62-3

Mouser Part No
584-ADUC842BSZ62-3

Analog Devices

8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC832

Learn More

Datasheet

16In Stock

$31.84

$26.59

$24.59

$22.87

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

20 MHz

12 bit

34 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ADUC842

Tray

8-bit Microcontrollers - MCU 10 Channel24 BIT DUAL ADC + FAST 8BIT u

ADUC845BCPZ62-5
Analog Devices
1: $37.93
1In Stock

Mfr. Part No.
ADUC845BCPZ62-5

Mouser Part No
584-ADUC845BCPZ62-5

Analog Devices

8-bit Microcontrollers - MCU 10 Channel24 BIT DUAL ADC + FAST 8BIT u

Learn More

Datasheet

1In Stock

$37.93

$31.78

$29.89

$27.80

$26.77

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

LFCSP-56

12.58 MHz

24 bit

34 I/O

2.7 V, 4.75 V

3.6 V, 5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC845

Tray

8-bit Microcontrollers - MCU 10 Channel24 BIT DUAL ADC + FAST 8BIT uP

ADUC845BSZ8-5
Analog Devices
1: $29.70
29In Stock

Mfr. Part No.
ADUC845BSZ8-5

Mouser Part No
584-ADUC845BSZ8-5

Analog Devices

8-bit Microcontrollers - MCU 10 Channel24 BIT DUAL ADC + FAST 8BIT uP

Learn More

Datasheet

29In Stock

$29.70

$24.78

$22.78

$21.47

View

Min.: 1
Mult.: 1

8052

8 kB

2.25 kB

MQFP-52

12.58 MHz

24 bit

34 I/O

4.75 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC845

Tray

8-bit Microcontrollers - MCU 10 Channel24 BIT ADC + FAST 8BIT u

ADUC847BCPZ62-3
Analog Devices
1: $31.84
24In Stock

Mfr. Part No.
ADUC847BCPZ62-3

Mouser Part No
584-ADUC847BCPZ62-3

Analog Devices

8-bit Microcontrollers - MCU 10 Channel24 BIT ADC + FAST 8BIT u

Learn More

Datasheet

24In Stock

$31.84

$26.59

$24.59

$22.87

$22.21

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

LFCSP-56

12.58 MHz

24 bit

34 I/O

2.7 V, 4.75 V

3.6 V, 5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC847

Tray

8-bit Microcontrollers - MCU 10 Channel 24 Bit ADC + Flash 8 Bit uP

ADUC847BSZ32-5
Analog Devices
1: $26.47
69In Stock

Mfr. Part No.
ADUC847BSZ32-5

Mouser Part No
584-ADUC847BSZ32-5

Analog Devices

8-bit Microcontrollers - MCU 10 Channel 24 Bit ADC + Flash 8 Bit uP

Learn More

Datasheet

69In Stock

$26.47

$22.06

$20.11

$18.95

View

Min.: 1
Mult.: 1

8052

32 kB

2.25 kB

MQFP-52

12.58 MHz

24 bit

34 I/O

2.7 V, 4.75 V

3.6 V, 5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC847

Tray

8-bit Microcontrollers - MCU 10 Channel 16 BIT ADC + FAST 8BIT u

ADUC848BCPZ62-5
Analog Devices
1: $24.36
33In Stock

Mfr. Part No.
ADUC848BCPZ62-5

Mouser Part No
584-ADUC848BCPZ62-5

Analog Devices

8-bit Microcontrollers - MCU 10 Channel 16 BIT ADC + FAST 8BIT u

Learn More

Datasheet

33In Stock

$24.36

$20.28

$18.40

$17.34

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

LFCSP-56

12.58 MHz

16 bit

34 I/O

4.75 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC848

Tray

8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP

ADUC848BSZ62-3
Analog Devices
1: $25.33
43In Stock

Mfr. Part No.
ADUC848BSZ62-3

Mouser Part No
584-ADUC848BSZ62-3

Analog Devices

8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP

Learn More

Datasheet

43In Stock

$25.33

$21.09

$19.14

$18.04

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

12.58 MHz

16 bit

34 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC848

Tray

8-bit Microcontrollers - MCU 16bit dual ADC with Embedded 8bit MCU

ADUC836BCPZ
Analog Devices
1: $30.02
16In Stock

Mfr. Part No.
ADUC836BCPZ

Mouser Part No
584-ADUC836BCPZ

Analog Devices

8-bit Microcontrollers - MCU 16bit dual ADC with Embedded 8bit MCU

Learn More

Datasheet

16In Stock

$30.02

$25.05

$23.07

$21.74

$20.83

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

LFCSP-56

12.58 MHz

16 bit

34 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC836

Tray

8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC831

ADUC841BSZ62-5
Analog Devices
1: $31.84
755On Order

Mfr. Part No.
ADUC841BSZ62-5

Mouser Part No
584-ADUC841BSZ62-5

Analog Devices

8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC831

Learn More

Datasheet

755On Order

$31.84

$26.59

$24.59

$22.87

$22.21

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

20 MHz

12 bit

34 I/O

4.75 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ADUC841

Tray

8-bit Microcontrollers - MCU 10 Channel 24 Bit ADC + Flash 8 Bit uP

ADUC847BSZ8-5
Analog Devices
1: $19.41
192Expected 30/07/2026

Mfr. Part No.
ADUC847BSZ8-5

Mouser Part No
584-ADUC847BSZ8-5

Analog Devices

8-bit Microcontrollers - MCU 10 Channel 24 Bit ADC + Flash 8 Bit uP

Learn More

Datasheet

192Expected 30/07/2026

$19.41

$16.13

$16.11

$13.19

$12.83

Min.: 1
Mult.: 1

8052

8 kB

2.25 kB

MQFP-52

12.58 MHz

24 bit

34 I/O

2.7 V, 4.75 V

3.6 V, 5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC847

Tray

8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP

ADUC848BSZ8-5
Analog Devices
1: $15.48
167Expected 01/06/2026

Mfr. Part No.
ADUC848BSZ8-5

Mouser Part No
584-ADUC848BSZ8-5

Analog Devices

8-bit Microcontrollers - MCU 10 Channel 16 Bit ADC + Flash 8 Bit uP

Learn More

Datasheet

167Expected 01/06/2026

$15.48

$12.85

$11.56

$10.62

View

Min.: 1
Mult.: 1

8052

8 kB

2.25 kB

MQFP-52

12.58 MHz

16 bit

34 I/O

4.75 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC848

Tray

8-bit Microcontrollers - MCU 12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C

ADUC814ARUZ-REEL
Analog Devices
2,500: $9.57
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ADUC814ARUZ-REEL

Mouser Part No
584-ADUC814ARUZ-R

Analog Devices

8-bit Microcontrollers - MCU 12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.57

Min.: 2,500
Mult.: 2,500

: 2,500

8052

8 kB

256 B

TSSOP-28

16.78 MHz

12 bit

17 I/O

2.7 V, 4.5 V

3.3 V, 5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC814

Reel

8-bit Microcontrollers - MCU 12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C

ADUC814BRUZ
Analog Devices
1: $18.39
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
ADUC814BRUZ

Mouser Part No
584-ADUC814BRUZ

Analog Devices

8-bit Microcontrollers - MCU 12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$18.39

$15.27

$13.66

$13.11

View

Min.: 1
Mult.: 1

8052

8 kB

256 B

TSSOP-28

16.78 MHz

12 bit

17 I/O

2.7 V, 4.5 V

3.3 V, 5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC814

Tube

8-bit Microcontrollers - MCU 12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C

ADUC814BRUZ-REEL7
Analog Devices
1: $17.68
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
ADUC814BRUZ-REEL7

Mouser Part No
584-ADUC814BRUZ-R7

Analog Devices

8-bit Microcontrollers - MCU 12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

Cut Tape

$17.68

$14.69

$13.75

$13.68

$13.50

Reel

$11.41

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

8052

8 kB

256 B

TSSOP-28

16.78 MHz

12 bit

17 I/O

2.7 V, 4.5 V

3.3 V, 5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC814

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16bit ADC/embedded 8bit MCU+Flash Memory

ADUC816BCPZ
Analog Devices
1: $19.40
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ADUC816BCPZ

Mouser Part No
584-ADUC816BCPZ

Analog Devices

8-bit Microcontrollers - MCU 16bit ADC/embedded 8bit MCU+Flash Memory

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$19.40

$15.68

$11.45

$11.27

View

Min.: 1
Mult.: 1

8052

8 kB

256 B

LFCSP-56

1.3 MHz

16 bit

34 I/O

2.7 V, 4.75 V

3.6 V, 5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ADUC816

Tray

8-bit Microcontrollers - MCU 16bit ADC/embedded 8bit MCU+Flash Memory

ADUC816BSZ-REEL
Analog Devices
800: $16.33
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ADUC816BSZ-REEL

Mouser Part No
584-ADUC816BSZ-R

Analog Devices

8-bit Microcontrollers - MCU 16bit ADC/embedded 8bit MCU+Flash Memory

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$16.33

Min.: 800
Mult.: 800

: 800

8052

8 kB

256 B

MQFP-52

1.3 MHz

16 bit

34 I/O

2.7 V, 4.75 V

3.6 V, 5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ADUC816

Reel

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU I.C.

ADUC831BCPZ
Analog Devices
36: $19.71
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ADUC831BCPZ

Mouser Part No
584-ADUC831BCPZ

Analog Devices

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU I.C.

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$19.71

$18.57

$17.89

$17.48

Min.: 36
Mult.: 36

8052

62 kB

2.25 kB

LFCSP-56

16 MHz

12 bit

34 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC831

Tray

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU I.C.

ADUC831BCPZ-REEL
Analog Devices
2,500: $17.00
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ADUC831BCPZ-REEL

Mouser Part No
584-ADUC831BCPZ-R

Analog Devices

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU I.C.

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$17.00

Min.: 2,500
Mult.: 2,500

: 2,500

8052

62 kB

2.25 kB

LFCSP-56

1.3 MHz

12 bit

34 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC831

Reel

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU

ADUC832BCPZ-REEL
Analog Devices
2,500: $18.56
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ADUC832BCPZ-REEL

Mouser Part No
584-ADUC832BCPZ-R

Analog Devices

8-bit Microcontrollers - MCU 12-bit ADC with Embedded 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$18.56

Min.: 2,500
Mult.: 2,500

: 2,500

8052

62 kB

2.25 kB

LFCSP-56

16.78 MHz

12 bit

34 I/O

2.7 V, 4.5 V

3.3 V, 5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC832

Reel

Microcontrollers

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