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8051 Core Embedded Processors & Controllers

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Core = 8051

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Part #

8-bit Microcontrollers - MCU 64KB,12ADC,100Pin MCU

C8051F020-GQR
Silicon Labs
1: 35,76 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F020-GQR

Mouser Part No
634-C8051F020-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 64KB,12ADC,100Pin MCU

Datasheet

Non-Stocked Lead-Time 29 Weeks

Cut Tape

35,76 €

29,58 €

28,33 €

26,82 €

Reel

24,94 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

TQFP-100

8051

64 I/O

8 bit

8 bit, 12 bit

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

C8051F040-GQR
Silicon Labs
1: 28,77 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F040-GQR

Mouser Part No
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

28,77 €

22,51 €

21,49 €

20,75 €

Reel

20,75 €

Min.: 1
Mult.: 1

: 250

SMD/SMT

TQFP-100

8051

64 I/O

8 bit

12 bit

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

C8051F043-GQR
Silicon Labs
1: 23,66 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F043-GQR

Mouser Part No
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

23,66 €

18,51 €

17,67 €

15,81 €

15,39 €

Reel

15,39 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

TQFP-64

8051

32 I/O

8 bit

8 bit, 10 bit

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

C8051F044-GQ
Silicon Labs
1: 20,48 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F044-GQ

Mouser Part No
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

20,48 €

16,48 €

15,06 €

13,95 €

13,03 €

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

8051

64 I/O

8 bit

10 bit

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

C8051F044-GQR
Silicon Labs
1: 20,06 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F044-GQR

Mouser Part No
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

20,06 €

15,69 €

14,98 €

14,44 €

Reel

14,44 €

Min.: 1
Mult.: 1

: 250

SMD/SMT

TQFP-100

8051

64 I/O

8 bit

10 bit

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

C8051F046-GQ
Silicon Labs
1: 19,81 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F046-GQ

Mouser Part No
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

19,81 €

16,01 €

15,35 €

13,53 €

12,88 €

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

8051

64 I/O

8 bit

10 bit

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

C8051F060-GQ
Silicon Labs
1: 34,29 €
Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F060-GQ

Mouser Part No
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

34,29 €

29,59 €

26,20 €

25,43 €

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

8051

59 I/O

8 bit

16 bit

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

C8051F060-GQR
Silicon Labs
1: 35,97 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F060-GQR

Mouser Part No
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

35,97 €

30,87 €

29,49 €

26,61 €

Reel

26,60 €

Min.: 1
Mult.: 1

: 250

SMD/SMT

TQFP-100

8051

59 I/O

8 bit

16 bit

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

C8051F066-GQ
Silicon Labs
1: 26,85 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F066-GQ

Mouser Part No
634-C8051F066-GQ

End of Life

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 29 Weeks

26,85 €

21,00 €

20,06 €

19,38 €

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

8051

59 I/O

8 bit

16 bit

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

C8051F122-GQ
Silicon Labs
1: 40,57 €
Non-Stocked Lead-Time 28 Weeks
End of Life

Mfr. Part No.
C8051F122-GQ

Mouser Part No
634-C8051F122-GQ

End of Life

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 28 Weeks

40,57 €

34,07 €

32,15 €

30,44 €

28,86 €

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

8051

64 I/O

8 bit

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

C8051F126-GQ
Silicon Labs
1: 35,23 €
Lead-Time 28 Weeks
End of Life

Mfr. Part No.
C8051F126-GQ

Mouser Part No
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

35,23 €

29,46 €

26,33 €

25,57 €

25,18 €

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

8051

64 I/O

8 bit

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

C8051F131-GQ
Silicon Labs
1: 30,37 €
Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F131-GQ

Mouser Part No
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

30,37 €

25,78 €

24,97 €

24,49 €

Quote

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

8051

32 I/O

8 bit

10 bit

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

C8051F346-GQ
Silicon Labs
1: 20,67 €
Non-Stocked
End of Life

Mfr. Part No.
C8051F346-GQ

Mouser Part No
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

20,67 €

16,70 €

16,00 €

14,10 €

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

8051

25 I/O

8 bit

10 bit

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

C8051F360-C-GQR
Silicon Labs
1: 17,75 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F360-C-GQR

Mouser Part No
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

17,75 €

14,34 €

13,75 €

12,18 €

Reel

12,18 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

TQFP-48

8051

39 I/O

8 bit

10 bit

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

C8051F382-GQ
Silicon Labs
1: 6,11 €
Non-Stocked Lead-Time 31 Weeks
End of Life

Mfr. Part No.
C8051F382-GQ

Mouser Part No
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

6,11 €

4,48 €

4,31 €

3,84 €

3,69 €

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

8051

40 I/O

8 bit

10 bit

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

C8051F508-IM
Silicon Labs
1: 13,04 €
Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F508-IM

Mouser Part No
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

13,04 €

9,90 €

9,49 €

8,36 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

8051

33 I/O

8 bit

12 bit

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

C8051F543-IM
Silicon Labs
1: 8,57 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F543-IM

Mouser Part No
634-C8051F543-IM

End of Life

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 29 Weeks

8,57 €

6,62 €

6,31 €

5,49 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

8051

18 I/O

8 bit

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

C8051F544-IQ
Silicon Labs
1: 9,75 €
Non-Stocked
End of Life

Mfr. Part No.
C8051F544-IQ

Mouser Part No
634-C8051F544-IQ

End of Life

Silicon Labs

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

Datasheet

Non-Stocked

9,75 €

7,59 €

7,23 €

6,28 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-32

8051

25 I/O

8 bit

12 bit

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

C8051F571-IM
Silicon Labs
1: 10,66 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F571-IM

Mouser Part No
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

10,66 €

8,66 €

8,26 €

7,17 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

8051

33 I/O

8 bit

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

C8051F580-IMR
Silicon Labs
1: 15,86 €
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F580-IMR

Mouser Part No
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

15,86 €

12,05 €

11,55 €

10,22 €

Reel

10,22 €

Min.: 1
Mult.: 1

: 1 500

8051

8 bit

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

C8051F802-GM
Silicon Labs
1: 3,97 €
N/A
End of Life

Mfr. Part No.
C8051F802-GM

Mouser Part No
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

3,97 €

2,63 €

2,40 €

2,04 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

8051

17 I/O

8 bit

10 bit

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 No.
SST89E54RC-33-C-PIE

Mouser Part No
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

Through Hole

PDIP-40

8051

32 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU

C8051F964-A-GQR
Silicon Labs
250: 5,31 €
Non-Stocked

Mfr. Part No.
C8051F964-A-GQR

Mouser Part No
634-C8051F964-A-GQR

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked

Reel

5,31 €

5,17 €

4,67 €

4,43 €

Min.: 250
Mult.: 250

: 250

SMD/SMT

TQFP-80

8051

57 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU

EFM8BB52F32G-A-QFN32
Silicon Labs
1: 1,49 €
Non-Stocked

Mfr. Part No.
EFM8BB52F32G-A-QFN32

Mouser Part No
634-EFM8B52F32GAFN32

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked

1,49 €

0,946 €

0,849 €

0,699 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

8051

29 I/O

8 bit

12 bit

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

IS31CS8974-QFLS2-TR
Lumissil
2 500: 0,602 €
Non-Stocked

Mfr. Part No.
IS31CS8974-QFLS2-TR

Mouser Part No
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

0,602 €

Min.: 2 500
Mult.: 2 500

: 2 500

SMD/SMT

QFN-24

8051

20 I/O

8 bit

20 bit

8051 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

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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
QFN-33
QFN-40

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