8-bit Microcontrollers - MCU

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Chemical Analysis & Environmental Monitoring

In systems such as analytical or environmental monitoring instruments, an accurate and stable signal chain is required. By offering superior performance, including high precision, as well as low drift over both temperature and time, ADI's components allow designers to meet the specifications their customers demand. In addition, ADI's broad product portfolio for analytical test and measurement instrumentation systems provides the designer with an array of complementary components for the complete signal chain - from sensor to bits - to minimize the development effort and time required.

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Part #

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

ADUC812BSZ-REEL
Analog Devices
1: $29.16
1,159In Stock
End of Life

Mfr. Part No.
ADUC812BSZ-REEL

Mouser Part No
584-ADUC812BSZ-R

End of Life

Analog Devices

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

Learn More

Datasheet

1,159In Stock

Cut Tape

$29.16

$24.38

$23.72

$23.71

View

Reel

$20.34

MouseReel Available

Min.: 1
Mult.: 1

: 800

8052

8 kB

256 B

MQFP-52

16 MHz

12 bit

34 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC812

Reel, Cut Tape, MouseReel

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

ADUC845BSZ62-3
Analog Devices
1: $36.07
601In Stock
115On Order
End of Life

Mfr. Part No.
ADUC845BSZ62-3

Mouser Part No
584-ADUC845BSZ62-3

End of Life

Analog Devices

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

Learn More

Datasheet

601In Stock

115On Order

$36.07

$31.30

$27.79

$27.32

$27.29

Min.: 1
Mult.: 1

8052

62 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

ADUC845

Tray

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

ADUC847BSZ62-5
Analog Devices
1: $33.06
2,070In Stock
End of Life

Mfr. Part No.
ADUC847BSZ62-5

Mouser Part No
584-ADUC847BSZ62-5

End of Life

Analog Devices

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

Learn More

Datasheet

2,070In Stock

$33.06

$29.33

$26.29

$24.40

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

12.58 MHz

24 bit

24 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 Microconverter 1-cycle version ADUC831

ADUC841BSZ62-3
Analog Devices
1: $28.76
2,058In Stock
End of Life

Mfr. Part No.
ADUC841BSZ62-3

Mouser Part No
584-ADUC841BSZ62-3

End of Life

Analog Devices

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

Learn More

Datasheet

2,058In Stock

$28.76

$26.37

$23.82

$23.00

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

ADUC841

Tray

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

ADUC831BSZ-REEL
Analog Devices
1: $25.91
463In Stock
End of Life

Mfr. Part No.
ADUC831BSZ-REEL

Mouser Part No
584-ADUC831BSZ-R

End of Life

Analog Devices

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

Learn More

Datasheet

463In Stock

Cut Tape

$25.91

$21.58

$20.80

$20.77

View

Reel

$17.93

MouseReel Available

Min.: 1
Mult.: 1

: 800

8052

62 kB

2.25 kB

MQFP-52

16 MHz

12 bit

34 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC831

Reel, Cut Tape, MouseReel

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

ADUC847BSZ32-3
Analog Devices
1: $26.47
95In Stock
End of Life

Mfr. Part No.
ADUC847BSZ32-3

Mouser Part No
584-ADUC847BSZ32-3

End of Life

Analog Devices

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

Learn More

Datasheet

95In Stock

$26.47

$22.06

$20.11

$18.95

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

12 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 Channel24 BIT ADC + FAST 8BIT u

ADUC847BCPZ62-5
Analog Devices
1: $31.79
36In Stock
End of Life

Mfr. Part No.
ADUC847BCPZ62-5

Mouser Part No
584-ADUC847BCPZ62-5

End of Life

Analog Devices

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

Learn More

Datasheet

36In Stock

$31.79

$26.59

$24.59

$22.87

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

LFCSP-56

12 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 Microconverter, ADUC842 without DAC's

ADUC843BSZ62-5
Analog Devices
1: $22.48
58In Stock
End of Life

Mfr. Part No.
ADUC843BSZ62-5

Mouser Part No
584-ADUC843BSZ62-5

End of Life

Analog Devices

8-bit Microcontrollers - MCU Microconverter, ADUC842 without DAC's

Learn More

Datasheet

58In Stock

$22.48

$19.45

$17.33

$16.43

View

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

ADUC843

Tray

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

ADUC847BSZ32-5
Analog Devices
1: $25.94
69In Stock
End of Life

Mfr. Part No.
ADUC847BSZ32-5

Mouser Part No
584-ADUC847BSZ32-5

End of Life

Analog Devices

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

Learn More

Datasheet

69In Stock

$25.94

$22.05

$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

ADUC848BCPZ62-3
Analog Devices
1: $26.31
43In Stock
End of Life

Mfr. Part No.
ADUC848BCPZ62-3

Mouser Part No
584-ADUC848BCPZ62-3

End of Life

Analog Devices

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

Learn More

Datasheet

43In Stock

$26.31

$22.83

$19.12

$18.73

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

LFCSP-56

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 Microconverter, ADUC842 without DAC's

ADUC843BSZ62-3
Analog Devices
1: $23.47
1,048In Stock
End of Life

Mfr. Part No.
ADUC843BSZ62-3

Mouser Part No
584-ADUC843BSZ62-3

End of Life

Analog Devices

8-bit Microcontrollers - MCU Microconverter, ADUC842 without DAC's

Learn More

Datasheet

1,048In Stock

$23.47

$19.53

$17.63

$17.10

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

ADUC843

Tray

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

ADUC814ARUZ
Analog Devices
1: $15.97
192In Stock
End of Life

Mfr. Part No.
ADUC814ARUZ

Mouser Part No
584-ADUC814ARUZ

End of Life

Analog Devices

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

Learn More

Datasheet

192In Stock

$15.97

$13.25

$11.82

$11.34

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

ADUC814ARUZ-REEL7
Analog Devices
1: $15.36
509In Stock
End of Life

Mfr. Part No.
ADUC814ARUZ-REEL7

Mouser Part No
584-ADUC814ARUZ-R7

End of Life

Analog Devices

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

Learn More

Datasheet

509In Stock

Cut Tape

$15.36

$12.74

$11.91

$11.72

$11.45

Reel

$10.22

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

ADUC816BSZ
Analog Devices
1: $25.62
95In Stock
End of Life

Mfr. Part No.
ADUC816BSZ

Mouser Part No
584-ADUC816BSZ

End of Life

Analog Devices

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

Learn More

Datasheet

95In Stock

$25.62

$21.34

$18.27

$17.71

View

Min.: 1
Mult.: 1

8052

8 kB

256 B

MQFP-52

12.58 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 12-bit ADC with Embedded 8-bit MCU I.C.

ADUC831BSZ
Analog Devices
1: $28.00
248In Stock
480Expected 06/11/2026
End of Life

Mfr. Part No.
ADUC831BSZ

Mouser Part No
584-ADUC831BSZ

End of Life

Analog Devices

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

Learn More

Datasheet

248In Stock

480Expected 06/11/2026

$28.00

$26.02

$20.47

$20.06

View

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

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 24/16BIT DUAL ADC WITH EMBEDDED 8BIT MCU

ADUC834BSZ
Analog Devices
1: $38.19
191In Stock
End of Life

Mfr. Part No.
ADUC834BSZ

Mouser Part No
584-ADUC834BSZ

End of Life

Analog Devices

8-bit Microcontrollers - MCU 24/16BIT DUAL ADC WITH EMBEDDED 8BIT MCU

Learn More

Datasheet

191In Stock

$38.19

$36.05

$28.76

$27.80

View

Min.: 1
Mult.: 1

8052

62 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

ADUC834

Tray

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

ADUC836BSZ
Analog Devices
1: $30.02
108In Stock
End of Life

Mfr. Part No.
ADUC836BSZ

Mouser Part No
584-ADUC836BSZ

End of Life

Analog Devices

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

Learn More

Datasheet

108In Stock

$30.02

$25.05

$23.07

$21.74

$20.83

Min.: 1
Mult.: 1

8052

62 kB

2.25 kB

MQFP-52

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 10 Channel24 BIT DUAL ADC + FAST 8BIT uP

ADUC845BSZ62-5
Analog Devices
1: $40.82
359In Stock
End of Life

Mfr. Part No.
ADUC845BSZ62-5

Mouser Part No
584-ADUC845BSZ62-5

End of Life

Analog Devices

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

Learn More

Datasheet

359In Stock

$40.82

$37.54

$31.05

$30.22

View

Min.: 1
Mult.: 1

8052

62 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 Channel 16 Bit ADC + Flash 8 Bit uP

ADUC848BSZ32-3
Analog Devices
1: $20.72
288In Stock
End of Life

Mfr. Part No.
ADUC848BSZ32-3

Mouser Part No
584-ADUC848BSZ32-3

End of Life

Analog Devices

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

Learn More

Datasheet

288In Stock

$20.72

$17.23

$14.88

$14.87

$13.72

Min.: 1
Mult.: 1

8052

32 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 10 Channel 16 Bit ADC + Flash 8 Bit uP

ADUC848BSZ32-5
Analog Devices
1: $21.52
171In Stock
End of Life

Mfr. Part No.
ADUC848BSZ32-5

Mouser Part No
584-ADUC848BSZ32-5

End of Life

Analog Devices

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

Learn More

Datasheet

171In Stock

$21.52

$17.89

$15.45

$15.44

View

Min.: 1
Mult.: 1

8052

32 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 10 Channel 16 Bit ADC + Flash 8 Bit uP

ADUC848BSZ62-3
Analog Devices
1: $25.33
96In Stock
End of Life

Mfr. Part No.
ADUC848BSZ62-3

Mouser Part No
584-ADUC848BSZ62-3

End of Life

Analog Devices

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

Learn More

Datasheet

96In 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 12-BIT ADC WITH EMBEDDED MCU I.C.

ADUC812BSZ
Analog Devices
1: $28.35
32In Stock
End of Life

Mfr. Part No.
ADUC812BSZ

Mouser Part No
584-ADUC812BSZ

End of Life

Analog Devices

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

Learn More

Datasheet

32In Stock

$28.35

$24.38

$22.45

$21.16

View

Min.: 1
Mult.: 1

8052

8 kB

256 B

MQFP-52

16 MHz

12 bit

34 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ADUC812

Tray

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

ADUC832BCPZ
Analog Devices
1: $29.22
10In Stock
End of Life

Mfr. Part No.
ADUC832BCPZ

Mouser Part No
584-ADUC832BCPZ

End of Life

Analog Devices

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

Learn More

Datasheet

10In Stock

$29.22

$24.37

$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 16bit dual ADC with Embedded 8bit MCU

ADUC836BCPZ
Analog Devices
1: $30.02
16In Stock
End of Life

Mfr. Part No.
ADUC836BCPZ

Mouser Part No
584-ADUC836BCPZ

End of Life

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

View

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

ADUC841BCPZ62-5
Analog Devices
1: $31.84
6In Stock
End of Life

Mfr. Part No.
ADUC841BCPZ62-5

Mouser Part No
584-ADUC841BCPZ62-5

End of Life

Analog Devices

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

Learn More

Datasheet

6In Stock

$31.84

$26.59

$24.59

$22.87

$22.21

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

Chemical Analysis & Environmental Monitoring

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