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8051 Core 8-bit Microcontrollers - MCU

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Results: 554

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Core = 8051

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Part #

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

C8051F040-GQR
Silicon Labs
1: ¥5,556
Non-Stocked Lead-Time 29 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 29 Weeks

Cut Tape

¥5,556

¥4,346.8

¥4,150.8

¥4,008

Reel

¥4,008

Min.: 1
Mult.: 1

: 250

8051

64 kB

4.25 kB

TQFP-100

25 MHz

12 bit

64 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F040

Reel, Cut Tape

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

C8051F043-GQR
Silicon Labs
1: ¥4,569.4
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F043-GQR

Mouser Part #
634-C8051F043-GQR

End of Life

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 29 Weeks

Cut Tape

¥4,569.4

¥3,574.5

¥3,413.4

¥3,052.9

¥2,911.7

Reel

¥2,815.4

MouseReel Available

Min.: 1
Mult.: 1

: 500

8051

64 kB

4.25 kB

TQFP-64

25 MHz

8 bit, 10 bit

32 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F043

Reel, Cut Tape, MouseReel

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

C8051F044-GQ
Silicon Labs
1: ¥3,954.8
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F044-GQ

Mouser Part #
634-C8051F044-GQ

End of Life

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 29 Weeks

¥3,954.8

¥3,182.5

¥2,908.4

¥2,694.1

¥2,516.4

Min.: 1
Mult.: 1

8051

64 kB

4.25 kB

TQFP-100

25 MHz

10 bit

64 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F044

Tray

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

C8051F044-GQR
Silicon Labs
1: ¥3,873.5
Non-Stocked Lead-Time 29 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 29 Weeks

Cut Tape

¥3,873.5

¥3,029.7

¥2,893.5

¥2,788.8

Reel

¥2,788.8

Min.: 1
Mult.: 1

: 250

8051

64 kB

4.25 kB

TQFP-100

25 MHz

10 bit

64 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F044

Reel, Cut Tape

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

C8051F046-GQ
Silicon Labs
1: ¥3,826.9
Non-Stocked Lead-Time 29 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 29 Weeks

¥3,826.9

¥3,092.8

¥2,964.9

¥2,612.8

¥2,488.2

Min.: 1
Mult.: 1

8051

32 kB

4.25 kB

TQFP-100

25 MHz

10 bit

64 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F046

Tray

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

C8051F060-GQ
Silicon Labs
1: ¥6,622.4
Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F060-GQ

Mouser Part #
634-C8051F060-GQ

End of Life

Silicon Labs

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

Datasheet

Lead-Time 29 Weeks

¥6,622.4

¥5,715.5

¥5,059.4

¥4,911.6

View

Min.: 1
Mult.: 1

8051

64 kB

4.25 kB

TQFP-100

25 MHz

16 bit

59 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F060

Tray

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

C8051F060-GQR
Silicon Labs
1: ¥6,948
Non-Stocked Lead-Time 29 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 29 Weeks

Cut Tape

¥6,948

¥5,963

¥5,695.6

¥5,139.1

Reel

¥5,137.5

Min.: 1
Mult.: 1

: 250

8051

64 kB

4.25 kB

TQFP-100

25 MHz

16 bit

59 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F060

Reel, Cut Tape

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

C8051F066-GQ
Silicon Labs
1: ¥5,185.6
Non-Stocked Lead-Time 29 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 29 Weeks

¥5,185.6

¥4,056.2

¥3,875.1

¥3,742.2

Min.: 1
Mult.: 1

8051

32 kB

4.25 kB

TQFP-100

25 MHz

16 bit

59 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F066

Tray

8-bit Microcontrollers - MCU 100MIPS,128KB,10ADC,100Pin MCU

C8051F122-GQ
Silicon Labs
1: ¥7,836.6
Non-Stocked Lead-Time 28 Weeks
End of Life

Mfr. Part #
C8051F122-GQ

Mouser Part #
634-C8051F122-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 100MIPS,128KB,10ADC,100Pin MCU

Datasheet

Non-Stocked Lead-Time 28 Weeks

¥7,836.6

¥6,580.9

¥6,208.8

¥5,878.3

¥5,574.3

Min.: 1
Mult.: 1

8051

128 kB

8.25 kB

TQFP-100

100 MHz

64 I/O

3 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F122

Tray

8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU

C8051F126-GQ
Silicon Labs
1: ¥6,803.5
Lead-Time 28 Weeks
End of Life

Mfr. Part #
C8051F126-GQ

Mouser Part #
634-C8051F126-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU

Datasheet

Lead-Time 28 Weeks

¥6,803.5

¥5,948

¥5,483

¥5,250.4

¥4,836.8

Min.: 1
Mult.: 1

8051

128 kB

8.25 kB

TQFP-100

50 MHz

64 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F126

Tray

8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU

C8051F131-GQ
Silicon Labs
1: ¥6,235.4
Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F131-GQ

Mouser Part #
634-C8051F131-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU

Datasheet

Lead-Time 29 Weeks

¥6,235.4

¥5,288.6

¥5,019.5

¥4,730.5

Min.: 1
Mult.: 1

8051

128 kB

8.25 kB

TQFP-64

100 MHz

10 bit

32 I/O

3 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F131

Tray

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

C8051F346-GQ
Silicon Labs
1: ¥3,991.4
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

¥3,991.4

¥3,225.7

¥3,091.1

¥2,724

View

Min.: 1
Mult.: 1

8051

64 kB

4.25 kB

LQFP-32

25 MHz

10 bit

25 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F346

Tray

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

C8051F360-C-GQR
Silicon Labs
1: ¥3,428.3
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

¥3,428.3

¥2,770.5

¥2,655.9

¥2,352

Reel

¥2,352

MouseReel Available

Min.: 1
Mult.: 1

: 500

8051

32 kB

1 kB

TQFP-48

100 MHz

10 bit

39 I/O

3 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

C8051F382-GQ
Silicon Labs
1: ¥1,181
Non-Stocked Lead-Time 31 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

Non-Stocked Lead-Time 31 Weeks

¥1,181

¥865.4

¥832.2

¥740.8

¥712.6

Min.: 1
Mult.: 1

8051

32 kB

2.25 kB

TQFP-48

48 MHz

10 bit

40 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F382

Tray

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

C8051F508-IM
Silicon Labs
1: ¥2,518.1
Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F508-IM

Mouser Part #
634-C8051F508-IM

End of Life

Silicon Labs

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

Learn More

Datasheet

Lead-Time 29 Weeks

¥2,518.1

¥1,911.8

¥1,833.7

¥1,614.5

View

Min.: 1
Mult.: 1

8051

64 kB

4.25 kB

QFN-40

50 MHz

12 bit

33 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F508

AEC-Q100

Tube

8-bit Microcontrollers - MCU MCU 8051 50MHz 16kB 5V

C8051F543-IM
Silicon Labs
1: ¥1,656
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F543-IM

Mouser Part #
634-C8051F543-IM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU MCU 8051 50MHz 16kB 5V

Datasheet

Non-Stocked Lead-Time 29 Weeks

¥1,656

¥1,279

¥1,219.2

¥1,059.7

View

Min.: 1
Mult.: 1

8051

16 kB

256 B

QFN-24

50 MHz

18 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F543

AEC-Q100

Tube

8-bit Microcontrollers - MCU 8051 MHz 8 kB flash industrial 8-bit MCU

C8051F544-IQ
Silicon Labs
1: ¥1,883.6
Non-Stocked
End of Life

Mfr. Part #
C8051F544-IQ

Mouser Part #
634-C8051F544-IQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 MHz 8 kB flash industrial 8-bit MCU

Datasheet

Non-Stocked

¥1,883.6

¥1,465

¥1,396.9

¥1,212.5

View

Min.: 1
Mult.: 1

8051

8 kB

1.25 kB

QFP-32

50 MHz

12 bit

25 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F544

AEC-Q100

Tray

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU

C8051F571-IM
Silicon Labs
1: ¥2,058
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F571-IM

Mouser Part #
634-C8051F571-IM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU

Datasheet

Non-Stocked Lead-Time 29 Weeks

¥2,058

¥1,672.6

¥1,594.6

¥1,385.3

View

Min.: 1
Mult.: 1

8051

32 kB

2.25 kB

QFN-40

50 MHz

33 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F571

AEC-Q100

Tube

8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFN48

C8051F580-IMR
Silicon Labs
1: ¥3,062.9
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part #
C8051F580-IMR

Mouser Part #
634-C8051F580-IMR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFN48

Datasheet

Non-Stocked Lead-Time 29 Weeks

Cut Tape

¥3,062.9

¥2,327.1

¥2,230.7

¥1,973.3

Reel

¥1,973.3

Min.: 1
Mult.: 1

: 1,500

8051

1.8 V

5.25 V

8 bit

C8051F580

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 25 MHz 16 kB capacitive touch 8-bit MCU

C8051F802-GM
Silicon Labs
1: ¥767.4
N/A
End of Life

Mfr. Part #
C8051F802-GM

Mouser Part #
634-C8051F802-GM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 16 kB capacitive touch 8-bit MCU

Learn More

Datasheet

N/A

¥767.4

¥508.3

¥463.4

¥393.7

View

Min.: 1
Mult.: 1

8051

16 kB

512 B

QFN-20

25 MHz

10 bit

17 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F802

Tube

8-bit Microcontrollers - MCU 8-Bit 16K+1K Flash 33MHz 3/16-Bit Timer

SST89E54RC-33-C-PIE
Microchip Technology
Non-Stocked
Factory Special Order

Mfr. Part #
SST89E54RC-33-C-PIE

Mouser Part #
804-89E54RC3CPIE

Factory Special Order

Microchip Technology

8-bit Microcontrollers - MCU 8-Bit 16K+1K Flash 33MHz 3/16-Bit Timer

Datasheet

Product Comments

Non-Stocked

Quote

8051

17 kB

512 B

PDIP-40

33 MHz

No ADC

32 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

SST89E54

Tube

8-bit Microcontrollers - MCU

C8051F964-A-GQR
Silicon Labs
250: ¥1,024.8
Non-Stocked

Mfr. Part #
C8051F964-A-GQR

Mouser Part #
634-C8051F964-A-GQR

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked

Reel

¥1,024.8

¥998.3

¥901.9

Quote

Min.: 250
Mult.: 250

: 250

8051

128 kB

256 B

TQFP-80

25 MHz

12 bit

57 I/O

1.8 V

3.8 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F964

Reel

8-bit Microcontrollers - MCU

EFM8BB52F32G-A-QFN32
Silicon Labs
1: ¥287.4
Non-Stocked

Mfr. Part #
EFM8BB52F32G-A-QFN32

Mouser Part #
634-EFM8B52F32GAFN32

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked

¥287.4

¥182.7

¥163.9

¥135

View

Min.: 1
Mult.: 1

8051

32 kB

2.25 kB

QFN-32

50 MHz

12 bit

29 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

8-bit Microcontrollers - MCU MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)

IS31CS8974-QFLS2-TR
Lumissil
2,500: ¥116.3
Non-Stocked

Mfr. Part #
IS31CS8974-QFLS2-TR

Mouser Part #
870-IS31CS8974FLS2TR

Lumissil

8-bit Microcontrollers - MCU MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm)

Datasheet

Non-Stocked

Reel

¥116.3

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

: 2,500

8051

32 kB

2 kB

QFN-24

16 MHz

20 bit

20 I/O

2.5 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel

8-bit Microcontrollers - MCU MCU with 2KB SRAM and 32Kx16 ECC E-Flash, TSSOP-24 (4.4mm x 7.8mm)

IS31CS8974-ZNLS2-TR
Lumissil
2,500: ¥113.3
Non-Stocked

Mfr. Part #
IS31CS8974-ZNLS2-TR

Mouser Part #
870-IS31CS8974NLS2TR

Lumissil

8-bit Microcontrollers - MCU MCU with 2KB SRAM and 32Kx16 ECC E-Flash, TSSOP-24 (4.4mm x 7.8mm)

Datasheet

Non-Stocked

Reel

¥113.3

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

: 2,500

8051

32 kB

2 kB

TSSOP-24

16 MHz

20 bit

20 I/O

2.5 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel

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
8 kB
8.25 kB

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-40
QFN-48

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

80C
89C
89LP
89LS
89S
AT89C55WD
C8051F005
C8051F006
C8051F018
C8051F019
C8051F020
C8051F021
C8051F022
C8051F040
C8051F042
C8051F043
C8051F044
C8051F046
C8051F060
C8051F061