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8-bit Microcontrollers - MCU

8-Bit Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many 8-bit microcontroller manufacturers including Microchip, NXP, Silicon Labs & more.
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Please view our selection of 8-bit MCU’s below.

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Results: 13 487

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Part #

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

PIC18F46K42-I/ML
Microchip Technology
1: 9,07 zł
1 225In Stock

Mfr. Part No.
PIC18F46K42-I/ML

Mouser Part No
579-PIC18F46K42-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

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Datasheet

1 225In Stock

9,07 zł

8,27 zł

7,52 zł

Min.: 1
Mult.: 1

PIC18

64 kB

4 kB

QFN-28

64 MHz

12 bit

36 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F4xK42

Tube

8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT

PIC18F46Q84-I/P
Microchip Technology
1: 14,28 zł
505In Stock

Mfr. Part No.
PIC18F46Q84-I/P

Mouser Part No
579-PIC18F46Q84-I/P

Microchip Technology

8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT

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Datasheet

505In Stock

14,28 zł

13,06 zł

11,84 zł

Min.: 1
Mult.: 1

RISC

64 kB

8 kB

PDIP-20

64 MHz

12 bit

36 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18F26/46/56Q84

Tube

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F55K42T-I/PT
Microchip Technology
1: 8,78 zł
710In Stock

Mfr. Part No.
PIC18F55K42T-I/PT

Mouser Part No
579-PIC18F55K42TIPT

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

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Datasheet

710In Stock

Cut Tape

8,78 zł

8,53 zł

7,35 zł

Reel

7,35 zł

Min.: 1
Mult.: 1

: 1 600

PIC18

32 kB

2 kB

TQFP-48

64 MHz

12 bit

44 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F5xK42

Reel, Cut Tape

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC

PIC18F55Q43-E/6LX
Microchip Technology
1: 6,76 zł
2 016In Stock

Mfr. Part No.
PIC18F55Q43-E/6LX

Mouser Part No
579-PIC18F55Q43E/6LX

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC

Datasheet

2 016In Stock

6,76 zł

6,17 zł

5,59 zł

Min.: 1
Mult.: 1

PIC18

32 kB

2 kB

VQFN-48

64 MHz

12 bit

44 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F25/45/55Q43

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC

PIC18F56Q43-I/6LX
Microchip Technology
1: 6,43 zł
2 137In Stock

Mfr. Part No.
PIC18F56Q43-I/6LX

Mouser Part No
579-PIC18F56Q43I6LX

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC

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Datasheet

2 137In Stock

6,43 zł

5,88 zł

5,29 zł

Min.: 1
Mult.: 1

RISC

64 kB

4 kB

VQFN-48

64 MHz

12 bit

44 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F26/46/56Q43

Tube

8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU

PIC18F66K80-I/MR
Microchip Technology
1: 19,19 zł
972In Stock

Mfr. Part No.
PIC18F66K80-I/MR

Mouser Part No
579-PIC18F66K80-I/MR

Microchip Technology

8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU

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Datasheet

972In Stock

19,19 zł

19,15 zł

16,42 zł

Min.: 1
Mult.: 1

PIC18

64 kB

3.6 kB

QFN-64

64 MHz

12 bit

54 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F6xK80

Tube

8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O

PIC18F8720-E/PT
Microchip Technology
1: 65,65 zł
105In Stock

Mfr. Part No.
PIC18F8720-E/PT

Mouser Part No
579-PIC18F8720-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O

Datasheet

105In Stock

65,65 zł

Min.: 1
Mult.: 1

PIC18

128 kB

3.75 kB

TQFP-80

40 MHz

10 bit

68 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)Fx720

Tray

8-bit Microcontrollers - MCU 8KB Flash 256byte RAM 256byte EEPROM

PIC18LF13K22-I/ML
Microchip Technology
1: 7,64 zł
2 993In Stock

Mfr. Part No.
PIC18LF13K22-I/ML

Mouser Part No
579-PIC18LF13K22I/ML

Microchip Technology

8-bit Microcontrollers - MCU 8KB Flash 256byte RAM 256byte EEPROM

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Datasheet

2 993In Stock

7,64 zł

7,06 zł

7,01 zł

6,97 zł

6,34 zł

Min.: 1
Mult.: 1

PIC18

8 kB

256 B

QFN-20

64 MHz

10 bit

18 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F1xK22

Tube

8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O

PIC18LF4420-I/PT
Microchip Technology
1: 21,71 zł
263In Stock

Mfr. Part No.
PIC18LF4420-I/PT

Mouser Part No
579-PIC18LF4420-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O

Datasheet

263In Stock

21,71 zł

Min.: 1
Mult.: 1

PIC18

16 kB

768 B

TQFP-44

40 MHz

10 bit

36 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx20

Tray

8-bit Microcontrollers - MCU 64KB 3968b RAM 8bit familynanoWatt XLP

PIC18LF46K22-I/MV
Microchip Technology
1: 13,90 zł
673In Stock

Mfr. Part No.
PIC18LF46K22-I/MV

Mouser Part No
579-PIC18LF46K22-IMV

Microchip Technology

8-bit Microcontrollers - MCU 64KB 3968b RAM 8bit familynanoWatt XLP

Datasheet

673In Stock

13,90 zł

Min.: 1
Mult.: 1

PIC18

64 kB

3.8 kB

QFN-40

64 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Tube

8-bit Microcontrollers - MCU 32KB 2048 RAM 68I/O

PIC18LF8520-I/PT
Microchip Technology
1: 40,03 zł
322In Stock

Mfr. Part No.
PIC18LF8520-I/PT

Mouser Part No
579-PIC18LF8520-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32KB 2048 RAM 68I/O

Datasheet

322In Stock

40,03 zł

Min.: 1
Mult.: 1

PIC18

32 kB

2 kB

TQFP-80

40 MHz

10 bit

68 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fx520

Tray

8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM

CY8C29466-24PVXI
Infineon Technologies
1: 39,19 zł
944In Stock

Mfr. Part No.
CY8C29466-24PVXI

Mouser Part No
727-CY8C29466-24PVXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM

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Datasheet

944In Stock

39,19 zł

34,10 zł

32,30 zł

31,63 zł

Min.: 1
Mult.: 1

M8C

32 kB

2 kB

SSOP-28

24 MHz

14 bit

24 I/O

3 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C29466

Tube

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

CY8C3246PVI-122
Infineon Technologies
1: 36,33 zł
586In Stock

Mfr. Part No.
CY8C3246PVI-122

Mouser Part No
727-CY8C3246PVI-122

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

Learn More

Datasheet

586In Stock

36,33 zł

28,31 zł

25,96 zł

22,76 zł

View

Min.: 1
Mult.: 1

8051

64 kB

8 kB

SSOP-48

50 MHz

12 bit

29 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3246

Tube

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

CY8C3446AXI-099
Infineon Technologies
1: 54,56 zł
355In Stock

Mfr. Part No.
CY8C3446AXI-099

Mouser Part No
727-CY8C3446AXI-099

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

Learn More

Datasheet

355In Stock

54,56 zł

43,13 zł

37,30 zł

36,08 zł

View

Min.: 1
Mult.: 1

8051

64 kB

8 kB

TQFP-100

50 MHz

12 bit

72 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3446

Tray

8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz

CY8C3866AXI-208
Infineon Technologies
1: 82,36 zł
262In Stock

Mfr. Part No.
CY8C3866AXI-208

Mouser Part No
727-CY8C3866AXI-208

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz

Learn More

Datasheet

262In Stock

82,36 zł

65,94 zł

57,58 zł

53,55 zł

View

Min.: 1
Mult.: 1

8051

64 kB

8 kB

TQFP-100

67 MHz

20 bit

62 I/O

1.71 V

1.89 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3866

Tray

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

PIC16F17156-I/SP
Microchip Technology
1: 7,60 zł
428In Stock

Mfr. Part No.
PIC16F17156-I/SP

Mouser Part No
579-PIC16F17156-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

Learn More

Datasheet

428In Stock

7,60 zł

6,97 zł

6,30 zł

Min.: 1
Mult.: 1

RISC

28 kB

2 kB

SPDIP-28

32 MHz

12 bit

25 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16F17156/76

Tube

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

AVR32EA28-E/SS
Microchip Technology
1: 4,01 zł
549In Stock

Mfr. Part No.
AVR32EA28-E/SS

Mouser Part No
579-AVR32EA28-E/SS

Microchip Technology

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

Learn More

Datasheet

549In Stock

4,01 zł

Min.: 1
Mult.: 1

AVR

32 kB

4 kB

SSOP-28

20 MHz

12 bit

24 I/O

1.8 V

5.5 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 125 C

AVR32EA28/32/48

Tube

8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V

ATMEGA48P-20AU
Microchip Technology
1: 9,62 zł
18 255In Stock
NRND

Mfr. Part No.
ATMEGA48P-20AU

Mouser Part No
556-ATMEGA48P-20AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V

Datasheet

18 255In Stock

9,62 zł

8,78 zł

8,48 zł

7,94 zł

Min.: 1
Mult.: 1

AVR

4 kB

512 B

TQFP-32

20 MHz

10 bit

23 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega48P

Tray

8-bit Microcontrollers - MCU AVR 16K FLSH 1K EE ADC 3V-8MHz IND TEMP

ATMEGA16L-8AUR
Microchip Technology
1: 23,18 zł
5 636In Stock
NRND

Mfr. Part No.
ATMEGA16L-8AUR

Mouser Part No
556-ATMEGA16L-8AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16K FLSH 1K EE ADC 3V-8MHz IND TEMP

Datasheet

5 636In Stock

Cut Tape

23,18 zł

21,25 zł

Reel

21,25 zł

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

AVR

TQFP-44

8 MHz

2.7 V

5.5 V

SMD/SMT

8 bit

ATmega16

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16K Flash ADC

AT89C5115-TISUM
Microchip Technology
1: 33,22 zł
1 019In Stock

Mfr. Part No.
AT89C5115-TISUM

Mouser Part No
556-A89C5115TISUM

Microchip Technology

8-bit Microcontrollers - MCU 16K Flash ADC

Learn More

Datasheet

1 019In Stock

33,22 zł

Min.: 1
Mult.: 1

8051

16 kB

512 B

SOIC-28

40 MHz

10 bit

20 I/O

3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

89C

Tube

8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V

AT89C51IC2-SLSUM
Microchip Technology
1: 31,84 zł
677In Stock

Mfr. Part No.
AT89C51IC2-SLSUM

Mouser Part No
556-A89C51IC2SLSUM

Microchip Technology

8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V

Learn More

Datasheet

677In Stock

31,84 zł

Min.: 1
Mult.: 1

8051

32 kB

1.25 kB

PLCC-44

60 MHz

No ADC

34 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

89C

Tube

8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V

AT89C51RC-24AU
Microchip Technology
1: 11,38 zł
3 742In Stock

Mfr. Part No.
AT89C51RC-24AU

Mouser Part No
556-A89C51RC-24AU

Microchip Technology

8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V

Learn More

Datasheet

3 742In Stock

11,38 zł

10,50 zł

Min.: 1
Mult.: 1

8051

32 kB

512 B

TQFP-44

24 MHz

No ADC

32 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

89C

Tray

8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 COM 5V GREEN

AT89C51RB2T-RLTUM
Microchip Technology
1: 25,87 zł
378In Stock

Mfr. Part No.
AT89C51RB2T-RLTUM

Mouser Part No
556-AT89C51RB2TLTUM

Microchip Technology

8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 COM 5V GREEN

Learn More

Datasheet

378In Stock

25,87 zł

23,69 zł

21,46 zł

Min.: 1
Mult.: 1

8051

16 kB

1.25 kB

TQFP-44

60 MHz

No ADC

32 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR 40K FLSH 2K SRAM 512B EE-1MHZ 1.8V

ATMEGA406-1AAU
Microchip Technology
1: 30,79 zł
192In Stock

Mfr. Part No.
ATMEGA406-1AAU

Mouser Part No
556-ATMEGA406-1AAU

Microchip Technology

8-bit Microcontrollers - MCU AVR 40K FLSH 2K SRAM 512B EE-1MHZ 1.8V

Datasheet

192In Stock

30,79 zł

Min.: 1
Mult.: 1

AVR

40 kB

2 kB

LQFP-48

1 MHz

10 bit

18 I/O

4 V

25 V

SMD/SMT

8 bit

- 30 C

+ 85 C

ATmega406

Tray

8-bit Microcontrollers - MCU 20MHz, 48KB, QFN

ATMEGA4808-MF
Microchip Technology
1: 5,59 zł
6 175In Stock

Mfr. Part No.
ATMEGA4808-MF

Mouser Part No
556-ATMEGA4808-MF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 48KB, QFN

Learn More

Datasheet

6 175In Stock

5,59 zł

5,04 zł

4,66 zł

Min.: 1
Mult.: 1

AVR

48 kB

6 kB

VQFN-32

20 MHz

10 bit

27 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ATmega4808

Tray

8-bit Microcontrollers - MCU

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8051
8052
1T 8051
4T 8051
78K0
80C188
80C52
870/C
ARM Cortex-M4F
AVR
CIP-51 8051
eZ8
eZ80
HC05
HC08
M68HC08
M8C
nX-U8/100
PIC
PIC10

0 B
384 B
512 B
768 B
896 B
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
3.75 kB
4 kB
4.56 kB
7 kB
7.2 kB
8 kB
10 kB
12 kB
14 kB

0 B
16 B
23 B
24 B
25 B
32 B
36 B
38 B
41 B
60 B
61 B
64 B
67 B
68 B
72 B
73 B
80 B
96 B
125 B
128 B

BGA-49
CSP-16
DFN-16
DFN-8
DIP-14
DIP-18
DIP-20
DIP-28
DIP-8
LFCSP-56
LQFP-100
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
MLF-10
MLF-20
MLF-28

1 MHz
1.2 MHz
1.3 MHz
2.1 MHz
4 MHz
4.2 MHz
5 MHz
7.3728 MHz
8 MHz
8.2 MHz
8.4 MHz
10 MHz
12 MHz
12.58 MHz
14 MHz
16 MHz
16.78 MHz
18 MHz
20 MHz
23 MHz

3 I/O
4 I/O
5 I/O
6 I/O
7 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 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

900 mV
1.6 V
1.62 V
1.65 V
1.7 V
1.71 V
1.8 V
2 V
2.15 V
2.2 V
2.3 V
2.35 V
2.4 V
2.5 V
2.65 V
2.7 V
2.7 V, 4.5 V
2.7 V, 4.75 V
2.8 V
2.9 V

1.89 V
1.9 V
1.98 V
2.2 V
2.3 V
2.7 V
3.3 V
3.3 V, 5.5 V
3.6 V
3.6 V, 5.25 V
3.6 V, 5.5 V
3.7 V
3.8 V
4 V
4.5 V
5 V
5.25 V
5.5 V
6 V
6.25 V

68HC705P6A
78K0/Ix2
78K0/Kx2
78K0/Kx2-A
78K0/Kx2-C
78K0/Kx2-L
78K0/Lx3
80C
89C
89LP
89LS
89S
ADUC812
ADUC814
ADUC816
ADUC824
ADUC831
ADUC832
ADUC834
ADUC836