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8051 Core Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Results: 531

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Core = 8051

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Part #

8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM

MG51FC9AE
Nuvoton
1: 12,09 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MG51FC9AE

Mouser Part No
503-MG51FC9AE

Nuvoton

8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

12,09 kr.

7,38 kr.

6,16 kr.

Reel

6,16 kr.

4,66 kr.

View

Min.: 1
Mult.: 1

: 74

SMD/SMT

TSSOP-20

8051

8 bit

24 MHz

32 kB

1 kB

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM

MG51FC9AE TR
Nuvoton
1: 12,91 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MG51FC9AE TR

Mouser Part No
503-MG51FC9AETR

Nuvoton

8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

12,91 kr.

7,91 kr.

6,67 kr.

5,02 kr.

View

Reel

2,92 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TSSOP-20

8051

8 bit

24 MHz

32 kB

1 kB

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM

MG51XB9AE
Nuvoton
1: 10,29 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MG51XB9AE

Mouser Part No
503-MG51XB9AE

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

10,29 kr.

6,24 kr.

5,24 kr.

3,98 kr.

2,64 kr.

Reel

2,64 kr.

Min.: 1
Mult.: 1

: 490

SMD/SMT

QFN-20

8051

8 bit

24 MHz

16 kB

1 kB

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM

MG51XB9AE TR
Nuvoton
3.000: 2,52 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MG51XB9AE TR

Mouser Part No
503-MG51XB9AETR

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

2,52 kr.

Min.: 3.000
Mult.: 3.000

: 3.000

SMD/SMT

QFN-20

8051

8 bit

24 MHz

16 kB

1 kB

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Reel

8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM

MG51XC9AE
Nuvoton
1: 12,09 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MG51XC9AE

Mouser Part No
503-MG51XC9AE

Nuvoton

8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

12,09 kr.

7,38 kr.

6,16 kr.

4,67 kr.

3,10 kr.

Reel

3,10 kr.

Min.: 1
Mult.: 1

: 490

SMD/SMT

QFN-20

8051

8 bit

24 MHz

32 kB

1 kB

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM

MG51XC9AE TR
Nuvoton
3.000: 2,88 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MG51XC9AE TR

Mouser Part No
503-MG51XC9AETR

Nuvoton

8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

2,88 kr.

Min.: 3.000
Mult.: 3.000

: 3.000

SMD/SMT

QFN-20

8051

8 bit

24 MHz

32 kB

1 kB

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Reel

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

ML51DB9AE
Nuvoton
1: 6,35 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML51DB9AE

Mouser Part No
503-ML51DB9AE

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

6,35 kr.

5,43 kr.

4,51 kr.

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-14

8051

8 bit

24 MHz

16 kB

1 kB

12 bit

11 I/O

1.8 V

5.5 V

+ 105 C

Tube

8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051

ML51EC0AE
Nuvoton
1: 9,85 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML51EC0AE

Mouser Part No
503-ML51EC0AE

Nuvoton

8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

9,85 kr.

8,36 kr.

8,21 kr.

7,06 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

8051

8 bit

24 MHz

32 kB

2 kB

12 bit

24 I/O

1.8 V

5.5 V

+ 105 C

Tube

8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051

ML51LD1AE
Nuvoton
1: 19,17 kr.
Lead-Time 40 Weeks

Mfr. Part No.
ML51LD1AE

Mouser Part No
503-ML51LD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051

Datasheet

Lead-Time 40 Weeks

Cut Tape

19,17 kr.

12,53 kr.

11,34 kr.

9,85 kr.

Reel

8,28 kr.

View

Min.: 1
Mult.: 1

: 250

SMD/SMT

LQFP-48

8051

8 bit

24 MHz

64 kB

4 kB

12 bit

43 I/O

1.8 V

3.6 V

+ 105 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

ML51OB9AE
Nuvoton
1: 6,74 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML51OB9AE

Mouser Part No
503-ML51OB9AE

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

6,74 kr.

4,89 kr.

4,72 kr.

4,68 kr.

3,96 kr.

Min.: 1
Mult.: 1

SMD/SMT

SOP-20

8051

8 bit

24 MHz

16 kB

1 kB

12 bit

16 I/O

1.8 V

5.5 V

+ 105 C

Tube

8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051

ML51SD1AE
Nuvoton
1: 19,10 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML51SD1AE

Mouser Part No
503-ML51SD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

19,10 kr.

12,46 kr.

11,41 kr.

9,85 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

8051

8 bit

24 MHz

64 kB

4 kB

12 bit

56 I/O

1.8 V

3.6 V

+ 105 C

Tray

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

ML51TB9AE
Nuvoton
1: 8,80 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML51TB9AE

Mouser Part No
503-ML51TB9AE

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

8,80 kr.

7,45 kr.

6,54 kr.

6,17 kr.

Min.: 1
Mult.: 1

SMD/SMT

QFN-33

8051

8 bit

24 MHz

16 kB

2 kB

12 bit

28 I/O

1.8 V

5.5 V

+ 105 C

Tray

8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051

ML51TD1AE
Nuvoton
1: 17,16 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML51TD1AE

Mouser Part No
503-ML51TD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

17,16 kr.

11,12 kr.

9,85 kr.

8,13 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-33

8051

8 bit

24 MHz

64 kB

4 kB

12 bit

28 I/O

1.8 V

3.6 V

+ 105 C

Tray

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

ML51UB9AE
Nuvoton
1: 15,74 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML51UB9AE

Mouser Part No
503-ML51UB9AE

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

15,74 kr.

10,15 kr.

8,95 kr.

7,45 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOP-28

8051

8 bit

24 MHz

16 kB

2 kB

12 bit

24 I/O

1.8 V

5.5 V

+ 105 C

Tube

8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051

ML51UC0AE
Nuvoton
1: 16,26 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML51UC0AE

Mouser Part No
503-ML51UC0AE

Nuvoton

8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

16,26 kr.

10,52 kr.

9,40 kr.

7,68 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOP-28

8051

8 bit

24 MHz

32 kB

2 kB

12 bit

24 I/O

1.8 V

5.5 V

+ 105 C

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD

ML54LD1AE
Nuvoton
1: 20,44 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML54LD1AE

Mouser Part No
503-ML54LD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD

Datasheet

Non-Stocked Lead-Time 40 Weeks

20,44 kr.

13,35 kr.

12,23 kr.

10,52 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

8051

8 bit

24 MHz

64 kB

4 kB

12 bit

42 I/O

1.8 V

3.6 V

+ 105 C

Tray

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD

ML54MD1AE
Nuvoton
1: 21,71 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML54MD1AE

Mouser Part No
503-ML54MD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD

Datasheet

Non-Stocked Lead-Time 40 Weeks

21,71 kr.

14,32 kr.

13,20 kr.

11,49 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

8051

8 bit

24 MHz

64 kB

4 kB

12 bit

38 I/O

1.8 V

3.6 V

+ 105 C

Tray

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK

ML56MD1AE
Nuvoton
1: 22,98 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
ML56MD1AE

Mouser Part No
503-ML56MD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

22,98 kr.

15,14 kr.

13,95 kr.

12,16 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

8051

8 bit

24 MHz

64 kB

4 kB

12 bit

38 I/O

1.8 V

3.6 V

+ 105 C

Tray

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

MS51EC0AE
Nuvoton
1: 6,74 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MS51EC0AE

Mouser Part No
503-MS51EC0AE

Nuvoton

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

6,74 kr.

5,76 kr.

5,06 kr.

4,62 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

8051

8 bit

24 MHz

32 kB

2 kB

12 bit

26 I/O

2.4 V

5.5 V

+ 105 C

Tube

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM

MS51FB9AE TR
Nuvoton
1: 12,91 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MS51FB9AE TR

Mouser Part No
503-MS51FB9AETR

Nuvoton

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

Cut Tape

12,91 kr.

7,91 kr.

6,67 kr.

5,02 kr.

View

Reel

2,92 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TSSOP-20

8051

8 bit

24 MHz

16 kB

1 kB

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.5mm Pitch width

MS51XB9BE
Nuvoton
1: 10,29 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MS51XB9BE

Mouser Part No
503-MS51XB9BE

Nuvoton

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.5mm Pitch width

Learn More

Datasheet

Non-Stocked Lead-Time 40 Weeks

10,29 kr.

6,24 kr.

5,24 kr.

3,98 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

8051

8 bit

24 MHz

16 kB

1 kB

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Tray

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, ACMP, 1T/8051

MUG51TB9AE
Nuvoton
1: 18,35 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
MUG51TB9AE

Mouser Part No
503-MUG51TB9AE

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, ACMP, 1T/8051

Datasheet

Non-Stocked Lead-Time 40 Weeks

18,35 kr.

11,94 kr.

10,82 kr.

9,10 kr.

View

Min.: 1
Mult.: 1

QFN-33

8051

8 bit

7.3728 MHz

16 kB

1 kB

No ADC

24 I/O

1.8 V

5.5 V

+ 105 C

Tray

8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 105

N76E003BQ20
Nuvoton
3.000: 3,03 kr.
Non-Stocked Lead-Time 40 Weeks

Mfr. Part No.
N76E003BQ20

Mouser Part No
503-N76E003BQ20

Nuvoton

8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 105

Datasheet

Non-Stocked Lead-Time 40 Weeks

Reel

3,03 kr.

Min.: 3.000
Mult.: 3.000

: 3.000

SMD/SMT

LQFP-44

8051

8 bit

16 MHz

18 kB

256 B

12 bit

18 I/O

2.4 V

5.5 V

+ 105 C

Reel

8-bit Microcontrollers - MCU 8-bit 16K Flash C5130A USB

AT89C5130A-RDRUM
Microchip Technology
1.500: 54,01 kr.
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
AT89C5130A-RDRUM

Mouser Part No
556-AT89C5130A-RDRUM

Microchip Technology

8-bit Microcontrollers - MCU 8-bit 16K Flash C5130A USB

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

54,01 kr.

Min.: 1.500
Mult.: 1.500

: 1.500

SMD/SMT

VQFP-64

8051

8 bit

No ADC

2.7 V

5.5 V

Reel

8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL

AT89LP51-20MU
Microchip Technology
720: 9,33 kr.
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
AT89LP51-20MU

Mouser Part No
556-AT89LP51-20MU

Microchip Technology

8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

9,33 kr.

9,25 kr.

Min.: 720
Mult.: 360

SMD/SMT

VQFN-44

8051

8 bit

20 MHz

4 kB

256 B

No ADC

36 I/O

2.4 V

5.5 V

+ 85 C

Tray

8051 Core Microcontrollers - MCU

Types of Microcontrollers - MCU

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LGA-42
LQFP-32
LQFP-44
LQFP-48
LQFP-64
MSOP-10
PDIP-20
PDIP-40
PLCC-28
PLCC-44
PLCC-68
PQFP-44
PQFP-48
QFN-11
QFN-20
QFN-24
QFN-28
QFN-32
QFN-33
QFN-36

128 B
256 B
512 B
768 B
1 kB
1.2 kB
1.25 kB
1.28 kB
1.54 kB
1.75 kB
2 KB
2 kB
2.25 kB
2.3 kB
2.31 kB
4 kB
4.25 kB
4.35 kB
4352 B
8 kB

4 I/O
6 I/O
7 I/O
8 I/O
11 I/O
12 I/O
13 I/O
15 I/O
16 I/O
17 I/O
18 I/O
20 I/O
21 I/O
24 I/O
25 I/O
26 I/O
28 I/O
29 I/O
30 I/O
31 I/O