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8051 Core Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 719

Applied Filters:

Core = 8051

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Product Type

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Data RAM Size

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Download Table (.CSV)

Part #

8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V

W77L032A25FL TR
Nuvoton
800: $7.41
Non-Stocked
Verify Status with Factory

Mfr. Part #
W77L032A25FL TR

Mouser Part #
503-W77L032A25FLTR

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V

Datasheet

Non-Stocked

Reel

$7.41

Quote

Min.: 800
Mult.: 800

Reel: 800

8-bit Microcontrollers - MCU

SMD/SMT

PQFP-44

8051

8 bit

20 MHz

256 B

4 I/O

0 C

+ 70 C

Reel

8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V

W77L032A25PL
Nuvoton
30: $8.13
Non-Stocked
Verify Status with Factory

Mfr. Part #
W77L032A25PL

Mouser Part #
503-W77L032A25PL

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V

Datasheet

Non-Stocked

$8.13

$8.11

$7.72

Quote

Min.: 30
Mult.: 30

8-bit Microcontrollers - MCU

SMD/SMT

PLCC-44

8051

8 bit

20 MHz

256 B

4 I/O

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V

W77L032A25PL TR
Nuvoton
500: $8.08
Non-Stocked
Verify Status with Factory

Mfr. Part #
W77L032A25PL TR

Mouser Part #
503-W77L032A25PLTR

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V

Datasheet

Non-Stocked

Reel

$8.08

$7.41

Quote

Min.: 500
Mult.: 500

Reel: 500

8-bit Microcontrollers - MCU

SMD/SMT

PLCC-44

8051

8 bit

20 MHz

256 B

4 I/O

0 C

+ 70 C

Reel

8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM

W79E632A40FL
Nuvoton
96: $5.19
Non-Stocked
Verify Status with Factory

Mfr. Part #
W79E632A40FL

Mouser Part #
503-W79E632A40FL

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM

Datasheet

Non-Stocked

$5.19

$4.93

$4.42

$3.72

$3.60

Min.: 96
Mult.: 96

8-bit Microcontrollers - MCU

SMD/SMT

QFP-44

8051

8 bit

40 MHz

128 kB

256 B

4 I/O

0 C

+ 70 C

Tray

8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM

W79E632A40FL TR
Nuvoton
800: $3.72
Non-Stocked
Verify Status with Factory

Mfr. Part #
W79E632A40FL TR

Mouser Part #
503-W79E632A40FLTR

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM

Datasheet

Non-Stocked

Reel

$3.72

$3.60

Min.: 800
Mult.: 800

Reel: 800

8-bit Microcontrollers - MCU

SMD/SMT

QFP-44

8051

8 bit

40 MHz

128 kB

256 B

4 I/O

0 C

+ 70 C

Reel

8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM

W79E632A40PL
Nuvoton
30: $6.42
Non-Stocked
Verify Status with Factory

Mfr. Part #
W79E632A40PL

Mouser Part #
503-W79E632A40PL

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM

Datasheet

Non-Stocked

$6.42

$5.64

$5.35

$4.80

View

Min.: 30
Mult.: 30

8-bit Microcontrollers - MCU

SMD/SMT

PLCC-44

8051

8 bit

40 MHz

128 kB

256 B

4 I/O

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM

W79E632A40PL TR
Nuvoton
500: $4.65
Non-Stocked
Verify Status with Factory

Mfr. Part #
W79E632A40PL TR

Mouser Part #
503-W79E632A40PLTR

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM

Datasheet

Non-Stocked

Reel

$4.65

$4.04

$3.90

Min.: 500
Mult.: 500

Reel: 500

8-bit Microcontrollers - MCU

SMD/SMT

PLCC-44

8051

8 bit

40 MHz

128 kB

256 B

4 I/O

0 C

+ 70 C

Reel

8-bit Microcontrollers - MCU 8 bits 128K flash MCU for LCD TV application

W79E658A40FL
Nuvoton
66: $7.35
Non-Stocked
Verify Status with Factory

Mfr. Part #
W79E658A40FL

Mouser Part #
503-W79E658A40FL

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU 8 bits 128K flash MCU for LCD TV application

Datasheet

Non-Stocked

$7.35

$6.45

$6.12

$5.49

View

Min.: 66
Mult.: 66

8-bit Microcontrollers - MCU

SMD/SMT

QFP-100

8051

8 bit

40 MHz

128 kB

256 B

10 bit

0 C

+ 70 C

Tray

8-bit Microcontrollers - MCU 8 bits 128K flash MCU for LCD TV application

W79E658A40FL TR
Nuvoton
500: $5.32
Non-Stocked
Verify Status with Factory

Mfr. Part #
W79E658A40FL TR

Mouser Part #
503-W79E658A40FLTR

Verify Status with Factory

Nuvoton

8-bit Microcontrollers - MCU 8 bits 128K flash MCU for LCD TV application

Datasheet

Non-Stocked

Reel

$5.32

$4.62

$4.44

Min.: 500
Mult.: 500

Reel: 500

8-bit Microcontrollers - MCU

SMD/SMT

QFP-100

8051

8 bit

40 MHz

128 kB

256 B

10 bit

0 C

+ 70 C

Reel

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU

C8051F040-GQR
Silicon Labs
1: $51.03
Non-Stocked Lead-Time 19 Weeks
End of Life

Mfr. Part #
C8051F040-GQR

Mouser Part #
634-C8051F040-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

$51.03

$39.92

$38.13

$34.10

Reel

$32.51

View

Min.: 1
Mult.: 1

Reel: 250

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

25 MHz

64 kB

4.25 kB

12 bit

64 I/O

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU

C8051F044-GQR
Silicon Labs
1: $35.58
Non-Stocked Lead-Time 19 Weeks
End of Life

Mfr. Part #
C8051F044-GQR

Mouser Part #
634-C8051F044-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

$35.58

$27.83

$26.58

$23.77

Reel

$22.66

View

Min.: 1
Mult.: 1

Reel: 250

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

25 MHz

64 kB

4.25 kB

10 bit

64 I/O

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 25 MHz 32 kB CAN 8-bit MCU

C8051F046-GQ
Silicon Labs
1: $35.14
Non-Stocked Lead-Time 19 Weeks
End of Life

Mfr. Part #
C8051F046-GQ

Mouser Part #
634-C8051F046-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 32 kB CAN 8-bit MCU

Datasheet

Non-Stocked Lead-Time 19 Weeks

$35.14

$28.40

$27.22

$23.99

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

25 MHz

32 kB

4.25 kB

10 bit

64 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU

C8051F060-GQR
Silicon Labs
1: $62.92
Non-Stocked Lead-Time 19 Weeks
End of Life

Mfr. Part #
C8051F060-GQR

Mouser Part #
634-C8051F060-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

$62.92

$54.76

$52.29

$46.77

Reel

$44.61

View

Min.: 1
Mult.: 1

Reel: 250

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

25 MHz

64 kB

4.25 kB

16 bit

59 I/O

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 32KB,16ADC,100Pin MCU

C8051F066-GQ
Silicon Labs
1: $47.63
Non-Stocked Lead-Time 19 Weeks
End of Life

Mfr. Part #
C8051F066-GQ

Mouser Part #
634-C8051F066-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 32KB,16ADC,100Pin MCU

Datasheet

Non-Stocked Lead-Time 19 Weeks

$47.63

$37.26

$35.59

$31.83

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

25 MHz

32 kB

4.25 kB

16 bit

59 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU

C8051F342-GQ
Silicon Labs
1: $31.23
Lead-Time 24 Weeks
End of Life

Mfr. Part #
C8051F342-GQ

Mouser Part #
634-C8051F342-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU

Learn More

Datasheet

Lead-Time 24 Weeks

$31.23

$25.97

$24.34

$22.39

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

LQFP-32

8051

8 bit

48 MHz

64 kB

4.25 kB

10 bit

25 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB 8-bit MCU

C8051F346-GQ
Silicon Labs
1: $36.65
Non-Stocked
End of Life

Mfr. Part #
C8051F346-GQ

Mouser Part #
634-C8051F346-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB 8-bit MCU

Learn More

Datasheet

Non-Stocked

$36.65

$29.62

$28.38

$25.01

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

LQFP-32

8051

8 bit

25 MHz

64 kB

4.25 kB

10 bit

25 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU

C8051F360-C-GQR
Silicon Labs
1: $31.49
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F360-C-GQR

Mouser Part #
634-C8051F360-C-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU

Datasheet

Non-Stocked Lead-Time 29 Weeks

Cut Tape

$31.49

$25.44

$24.38

$21.49

$20.44

Reel

$19.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-48

8051

8 bit

100 MHz

32 kB

1 kB

10 bit

39 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU

C8051F361-C-GQR
Silicon Labs
1: $29.25
Non-Stocked Lead-Time 24 Weeks
End of Life

Mfr. Part #
C8051F361-C-GQR

Mouser Part #
634-C8051F361-C-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

$29.25

$23.64

$22.66

$19.96

$18.99

Reel

$15.94

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

8-bit Microcontrollers - MCU

SMD/SMT

LQFP-32

8051

8 bit

100 MHz

32 kB

1 kB

10 bit

29 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU USB-Flash-64k-ADC-LQFP32

C8051F381-GQR
Silicon Labs
1: $9.87
Lead-Time 24 Weeks
End of Life

Mfr. Part #
C8051F381-GQR

Mouser Part #
634-C8051F381-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-64k-ADC-LQFP32

Datasheet

Lead-Time 24 Weeks

Cut Tape

$9.87

$8.19

$7.61

$6.89

Reel

$6.25

View

Min.: 1
Mult.: 1

Reel: 500

8-bit Microcontrollers - MCU

SMD/SMT

LQFP-32

8051

8 bit

48 MHz

64 kB

4.25 kB

10 bit

25 I/O

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU

C8051F382-GQ
Silicon Labs
1: $8.80
Lead-Time 26 Weeks
End of Life

Mfr. Part #
C8051F382-GQ

Mouser Part #
634-C8051F382-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU

Learn More

Datasheet

Lead-Time 26 Weeks

$8.80

$7.30

$6.79

$6.13

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-48

8051

8 bit

48 MHz

32 kB

2.25 kB

10 bit

40 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU USB-Flash-32k-ADC-LQFP32

C8051F383-GQR
Silicon Labs
1: $8.46
Non-Stocked Lead-Time 24 Weeks
End of Life

Mfr. Part #
C8051F383-GQR

Mouser Part #
634-C8051F383-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-32k-ADC-LQFP32

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

$8.46

$7.03

$6.53

$5.90

Reel

$5.34

View

Min.: 1
Mult.: 1

Reel: 500

8-bit Microcontrollers - MCU

SMD/SMT

LQFP-32

8051

8 bit

48 MHz

32 kB

2.25 kB

10 bit

25 I/O

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU USB-Flash-64k-TQFP48

C8051F384-GQR
Silicon Labs
1: $14.14
Non-Stocked Lead-Time 26 Weeks
End of Life

Mfr. Part #
C8051F384-GQR

Mouser Part #
634-C8051F384-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-64k-TQFP48

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

$14.14

$9.87

$9.41

$8.17

$7.81

Reel

$7.12

Min.: 1
Mult.: 1

Reel: 500

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-48

8051

8 bit

48 MHz

64 kB

4.35 kB

40 I/O

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

C8051F386-GQ
Silicon Labs
1: $8.46
Lead-Time 26 Weeks
End of Life

Mfr. Part #
C8051F386-GQ

Mouser Part #
634-C8051F386-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

Learn More

Datasheet

Lead-Time 26 Weeks

$8.46

$7.03

$6.53

$5.90

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-48

8051

8 bit

48 MHz

32 kB

2.3 kB

40 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

C8051F387-GQ
Silicon Labs
1: $8.04
Lead-Time 24 Weeks
End of Life

Mfr. Part #
C8051F387-GQ

Mouser Part #
634-C8051F387-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

Learn More

Datasheet

Lead-Time 24 Weeks

$8.04

$6.68

$6.21

$5.60

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

LQFP-32

8051

8 bit

48 MHz

32 kB

2.3 kB

25 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU

C8051F503-IQ
Silicon Labs
1: $15.83
Non-Stocked Lead-Time 24 Weeks
End of Life

Mfr. Part #
C8051F503-IQ

Mouser Part #
634-C8051F503-IQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU

Datasheet

Non-Stocked Lead-Time 24 Weeks

$15.83

$13.12

$12.23

$11.13

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFP-32

8051

8 bit

50 MHz

64 kB

4.25 kB

12 bit

25 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

8051 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Mouser Electronics®

Company

Resources

Support

BGA-82
LGA-42
LQFP-32
LQFP-44
LQFP-48
LQFP-64
MQFP-80
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

0 B
1 kB
1.5 kB
2 kB
4 kB
8 kB
12 kB
16 kB
17 kB
18 kB
20 kB
24 kB
32 KB
32 kB
64 kB
96 kB
128 kB
256 kB
256 kB, 32 kB
2 MB

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
3.25 kB
4 kB
4.25 kB
4.35 kB
4352 B

4 I/O
5 I/O
6 I/O
7 I/O
8 I/O
9 I/O
11 I/O
12 I/O
13 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
23 I/O
24 I/O
25 I/O
26 I/O