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8051 microcontroller 8-bit Microcontrollers - MCU

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Part #

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

C8051F346-GQ
Silicon Labs
1: $24.03
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

$24.03

$19.42

$18.61

$16.40

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 OPT EPROM 8051 25 MHz 2 kB 8-bit MCU

C8051T604-GM
Silicon Labs
1: $3.26
Non-Stocked
NRND

Mfr. Part No.
C8051T604-GM

Mouser Part No
634-C8051T604-GM

NRND

Silicon Labs

8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 2 kB 8-bit MCU

Datasheet

Non-Stocked

$3.26

$2.15

$1.98

$1.43

View

Min.: 1
Mult.: 1

8051

2 kB

256 B

QFN-11

25 MHz

8 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051T604

Tube

8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 8 kB 8-bit MCU

C8051T601-GS
Silicon Labs
1: $3.68
Non-Stocked
NRND

Mfr. Part No.
C8051T601-GS

Mouser Part No
634-C8051T601-GS

NRND

Silicon Labs

8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 8 kB 8-bit MCU

Datasheet

Non-Stocked

$3.68

$2.49

$1.74

$1.68

View

Min.: 1
Mult.: 1

8051

8 kB

256 B

SOIC-14

25 MHz

No ADC

8 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051T601

Tube

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

C8051T322-GQ
Silicon Labs
1: $2.65
Non-Stocked
NRND

Mfr. Part No.
C8051T322-GQ

Mouser Part No
634-C8051T322-GQ

NRND

Silicon Labs

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

Datasheet

Non-Stocked

$2.65

$2.22

$2.06

$1.85

View

Min.: 1
Mult.: 1

8051

16 kB

LQFP-32

1.8 V

5.25 V

SMD/SMT

8 bit

C8051T322

Tray

8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 4 kB 8-bit MCU

C8051T603-GM
Silicon Labs
1: $3.42
Non-Stocked
NRND

Mfr. Part No.
C8051T603-GM

Mouser Part No
634-C8051T603-GM

NRND

Silicon Labs

8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 4 kB 8-bit MCU

Datasheet

Non-Stocked

$3.42

$2.25

$2.08

$1.50

View

Min.: 1
Mult.: 1

8051

4 kB

256 B

QFN-11

25 MHz

No ADC

8 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051T603

Tube

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

C8051F040-GQR
Silicon Labs
1: $33.45
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

$33.45

$26.17

$24.99

$24.13

Reel

$24.13

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 32KB,16ADC,100Pin MCU

C8051F066-GQ
Silicon Labs
1: $31.22
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

$31.22

$24.42

$23.33

$22.53

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 OPT EPROM 8051 25 MHz 8 kB 8-bit MCU

C8051T601-GM
Silicon Labs
1: $3.68
Non-Stocked
NRND

Mfr. Part No.
C8051T601-GM

Mouser Part No
634-C8051T601-GM

NRND

Silicon Labs

8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 8 kB 8-bit MCU

Datasheet

Non-Stocked

$3.68

$2.49

$2.31

$1.64

View

Min.: 1
Mult.: 1

8051

8 kB

256 B

QFN-11

25 MHz

No ADC

8 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051T601

Tube

8-bit Microcontrollers - MCU 25 MIPS, 4 kB, 256, SPI, UART, LIN 2.1, TSSOP20

C8051F533-C-ITR
Silicon Labs
2,500: $3.65
Non-Stocked
NRND

Mfr. Part No.
C8051F533-C-ITR

Mouser Part No
634-C8051F533-C-ITR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 25 MIPS, 4 kB, 256, SPI, UART, LIN 2.1, TSSOP20

Datasheet

Non-Stocked

Reel

$3.65

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

: 2,500

8051

4 kB

256 B

TSSOP-20

25 MHz

12 bit

16 I/O

2 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F533

Reel

8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, TSSOP20

C8051F537-C-ITR
Silicon Labs
2,500: $3.28
Non-Stocked
NRND

Mfr. Part No.
C8051F537-C-ITR

Mouser Part No
634-C8051F537-C-ITR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, TSSOP20

Datasheet

Non-Stocked

Reel

$3.28

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

: 2,500

8051

2 kB

256 B

TSSOP-20

25 MHz

12 bit

16 I/O

2 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F537

Reel

8-bit Microcontrollers - MCU 8kB OTP/256B RAM, SOIC14 OTP version of F301-GS

C8051T601-GSR
Silicon Labs
2,500: $1.37
Non-Stocked
NRND

Mfr. Part No.
C8051T601-GSR

Mouser Part No
634-C8051T601-GSR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 8kB OTP/256B RAM, SOIC14 OTP version of F301-GS

Datasheet

Non-Stocked

Reel

$1.37

$1.35

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

: 2,500

8051

8 kB

256 B

SOIC-14

25 MHz

No ADC

8 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051T601

Reel

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

C8051T320-GQ
Silicon Labs
1: $4.24
Non-Stocked
NRND

Mfr. Part No.
C8051T320-GQ

Mouser Part No
634-C8051T320-GQ

NRND

Silicon Labs

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

Datasheet

Non-Stocked

$4.24

$2.80

$2.55

$2.17

View

Min.: 1
Mult.: 1

8051

16 kB

LQFP-32

1.8 V

5.25 V

SMD/SMT

8 bit

C8051T320

Tray

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

C8051F018-GQR
Silicon Labs
500: $10.66
Non-Stocked
NRND

Mfr. Part No.
C8051F018-GQR

Mouser Part No
634-C8051F018-GQR

NRND

Silicon Labs

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

Datasheet

Non-Stocked

Reel

$10.66

$10.43

View

Min.: 500
Mult.: 500

: 500

8051

16 kB

1.28 kB

TQFP-64

25 MHz

10 bit

32 I/O

2.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F018

Reel

8-bit Microcontrollers - MCU

C8051F507-AM
Silicon Labs
1: $12.31
Non-Stocked
End of Life

Mfr. Part No.
C8051F507-AM

Mouser Part No
634-C8051F507-AM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU

Datasheet

Non-Stocked

$12.31

$9.57

$9.13

$7.92

View

Min.: 1
Mult.: 1

CIP-51 8051

32 kB

256 B

QFN-32

50 MHz

12 bit

25 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F507

AEC-Q100

8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, LIN 2.1, TSSOP20

C8051F536-C-ITR
Silicon Labs
2,500: $3.36
Non-Stocked
NRND

Mfr. Part No.
C8051F536-C-ITR

Mouser Part No
634-C8051F536-C-ITR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, LIN 2.1, TSSOP20

Datasheet

Non-Stocked

Reel

$3.36

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

: 2,500

8051

2 kB

256 B

TSSOP-20

25 MHz

12 bit

16 I/O

2 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F536

Reel

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

C8051F020-GQ
Silicon Labs
1: $44.67
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F020-GQ

Mouser Part No
634-C8051F020-GQ

End of Life

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 29 Weeks

$44.67

$36.87

$32.95

$31.21

Min.: 1
Mult.: 1

8051

64 kB

4.35 kB

TQFP-100

25 MHz

8 bit, 12 bit

64 I/O

2.7 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F020

Tray

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

C8051F043-GQR
Silicon Labs
1: $27.51
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

$27.51

$21.52

$20.55

$18.38

$17.53

Reel

$16.95

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 100MIPS,128KB,10ADC,100Pin MCU

C8051F122-GQ
Silicon Labs
1: $49.28
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

$49.28

$41.06

$37.91

$35.19

$33.64

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

C8051F554-AM
Silicon Labs
1: $9.99
Non-Stocked
End of Life

Mfr. Part No.
C8051F554-AM

Mouser Part No
634-C8051F554-AM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU

Datasheet

Non-Stocked

$9.99

$7.49

$7.14

$6.20

View

Min.: 1
Mult.: 1

CIP-51 8051

16 kB

2.25 kB

QFN-24

50 MHz

12 bit

18 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F554

AEC-Q100

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

C8051F046-GQ
Silicon Labs
1: $23.04
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

$23.04

$18.62

$17.85

$15.73

$14.98

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 USB-OTP-16K-LQFP32

C8051T322-GQR
Silicon Labs
500: $1.64
Non-Stocked
NRND

Mfr. Part No.
C8051T322-GQR

Mouser Part No
634-C8051T322-GQR

NRND

Silicon Labs

8-bit Microcontrollers - MCU USB-OTP-16K-LQFP32

Datasheet

Non-Stocked

Reel

$1.64

$1.57

$1.54

$1.53

Min.: 500
Mult.: 500

: 500

8051

16 kB

1.25 kB

LQFP-32

48 MHz

25 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051T322

Reel

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

C8051F508-IM
Silicon Labs
1: $15.16
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

$15.16

$11.51

$11.04

$9.72

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

C8051F500-IQ
Silicon Labs
1: $13.81
Non-Stocked Lead-Time 29 Weeks
End of Life

Mfr. Part No.
C8051F500-IQ

Mouser Part No
634-C8051F500-IQ

End of Life

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 29 Weeks

$13.81

$10.72

$10.18

$9.05

View

Min.: 1
Mult.: 1

8051

64 kB

4.25 kB

QFP-48

50 MHz

12 bit

40 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F500

AEC-Q100

Tray

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

C8051F019-GQR
Silicon Labs
500: $10.29
Non-Stocked
NRND

Mfr. Part No.
C8051F019-GQR

Mouser Part No
634-C8051F019-GQR

NRND

Silicon Labs

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

Datasheet

Non-Stocked

Reel

$10.29

$10.07

Quote

Min.: 500
Mult.: 500

: 500

8051

16 kB

1.28 kB

TQFP-48

25 MHz

10 bit

16 I/O

2.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F019

Reel

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

C8051F018-GQ
Silicon Labs
160: $10.93
Non-Stocked
NRND

Mfr. Part No.
C8051F018-GQ

Mouser Part No
634-C8051F018-GQ

NRND

Silicon Labs

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

Datasheet

Non-Stocked

$10.93

$10.92

$10.66

$10.43

View

Min.: 160
Mult.: 160

8051

16 kB

1.28 kB

TQFP-64

25 MHz

10 bit

32 I/O

2.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F018

Tray

8051 microcontroller 8-bit Microcontrollers - MCU

Customer Service Office

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CSP-16
DFN-10
LQFP-32
LQFP-44
LQFP-48
PDIP-14
PDIP-20
PDIP-40
PLCC-44
PQFP-48
QFN-11
QFN-12
QFN-16
QFN-20
QFN-24
QFN-28
QFN-32
QFN-40
QFN-48
QFN-68

6 I/O
8 I/O
9 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
22 I/O
24 I/O
25 I/O
28 I/O
29 I/O
31 I/O
32 I/O
33 I/O

89C
89LP
89S
BB50
C8051
C8051F005
C8051F006
C8051F018
C8051F019
C8051F020
C8051F021
C8051F022
C8051F040
C8051F042
C8051F043
C8051F044
C8051F045
C8051F046
C8051F060
C8051F061