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QFN-24 Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

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

C8051F339-GM
Silicon Labs
1,911: £4.91
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
C8051F339-GM

Mouser Part No
634-C8051F339-GM

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 30 Weeks

£4.91

Min.: 1,911
Mult.: 1,911

SMD/SMT

QFN-24

8051

16 kB

8 bit

No ADC

25 MHz

21 I/O

768 B

2.7 V

3.6 V

- 40 C

+ 85 C

Tube

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

C8051F339-GMR
Silicon Labs
1: £8.39
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
C8051F339-GMR

Mouser Part No
634-C8051F339-GMR

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

£8.39

£6.50

£6.20

£5.38

View

Reel

£4.91

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-24

8051

16 kB

8 bit

No ADC

25 MHz

21 I/O

768 B

2.7 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU

C8051F543-AM
Silicon Labs
1: £7.53
Non-Stocked

Mfr. Part No.
C8051F543-AM

Mouser Part No
634-C8051F543-AM

Silicon Labs

8-bit Microcontrollers - MCU

Datasheet

Non-Stocked

£7.53

£5.82

£4.10

£3.92

£3.82

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

12 bit

50 MHz

18 I/O

1.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

8-bit Microcontrollers - MCU

C8051F543-AMR
Silicon Labs
1: £7.53
Non-Stocked

Mfr. Part No.
C8051F543-AMR

Mouser Part No
634-C8051F543-AMR

Silicon Labs

8-bit Microcontrollers - MCU

Datasheet

Non-Stocked

£7.53

£5.82

£5.55

£4.81

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

12 bit

50 MHz

18 I/O

1.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

8-bit Microcontrollers - MCU

C8051F550-AM
Silicon Labs
1: £7.67
Non-Stocked

Mfr. Part No.
C8051F550-AM

Mouser Part No
634-C8051F550-AM

Silicon Labs

8-bit Microcontrollers - MCU

Datasheet

Non-Stocked

£7.67

£5.93

£4.17

£4.00

£3.88

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

12 bit

50 MHz

18 I/O

2.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

8-bit Microcontrollers - MCU

C8051F550-AMR
Silicon Labs
1,500: £3.86
Non-Stocked

Mfr. Part No.
C8051F550-AMR

Mouser Part No
634-C8051F550-AMR

Silicon Labs

8-bit Microcontrollers - MCU

Datasheet

Non-Stocked

£3.86

£3.67

Min.: 1,500
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

12 bit

50 MHz

18 I/O

2.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16A-D-4QFN24R
Silicon Labs
1,500: £1.36
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB31F16A-D-4QFN24R

Mouser Part No
634-EF8BB31F16AD424R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

£1.36

£1.35

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit, 12 bit

50 MHz

20 I/O

2.3 kB

2.2 V

3.6 V

- 40 C

+ 125 C

Reel

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16A-D-4QFN24
Silicon Labs
1,911: £1.36
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB31F16A-D-4QFN24

Mouser Part No
634-EF8BB31F16AD4F24

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£1.36

£1.35

Min.: 1,911
Mult.: 1,911

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit, 12 bit

50 MHz

20 I/O

2.3 kB

2.2 V

3.6 V

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F32G-D-QFN24
Silicon Labs
1: £2.26
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB31F32G-D-QFN24

Mouser Part No
634-EF8BB31F32GDQF24

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£2.26

£1.48

£1.35

£1.15

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

10 bit, 12 bit

50 MHz

20 I/O

2.3 kB

2.2 V

3.6 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64I-D-QFN24R
Silicon Labs
1,500: £1.13
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB31F64I-D-QFN24R

Mouser Part No
634-EF8BB31F64IDF24R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

£1.13

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

64 kB

8 bit

10 bit, 12 bit

50 MHz

20 I/O

4.35 kB

2.2 V

3.6 V

- 40 C

+ 125 C

Reel

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64I-D-QFN24
Silicon Labs
1: £2.94
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB31F64I-D-QFN24

Mouser Part No
634-EF8BB31F64IDQF24

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£2.94

£1.95

£1.77

£1.50

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

64 kB

8 bit

10 bit, 12 bit

50 MHz

20 I/O

4.35 kB

2.2 V

3.6 V

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU

EFM8LB10F16E-C-QFN24R
Silicon Labs
1,500: £0.856
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB10F16E-C-QFN24R

Mouser Part No
634-LB10F16ECQFN24R

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

£0.856

£0.849

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

1.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Reel

8-bit Microcontrollers - MCU

EFM8LB10F16ES0-C-QFN24R
Silicon Labs
1,500: £0.856
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB10F16ES0-C-QFN24R

Mouser Part No
634-LB10F16ES0CFN24R

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

£0.856

£0.849

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

1.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Reel

8-bit Microcontrollers - MCU

EFM8LB10F16ES0-C-QFN24
Silicon Labs
1: £2.38
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB10F16ES0-C-QFN24

Mouser Part No
634-LB10F16ES0CQFN24

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

£2.38

£1.55

£1.42

£1.22

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

1.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU

EFM8LB10F16ES1-C-QFN24
Silicon Labs
1: £2.38
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB10F16ES1-C-QFN24

Mouser Part No
634-LB10F16ES1CQFN24

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

£2.38

£1.55

£1.42

£1.22

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

1.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU

EFM8LB11F16E-C-QFN24R
Silicon Labs
1,500: £0.917
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB11F16E-C-QFN24R

Mouser Part No
634-LB11F16ECQFN24R

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

£0.917

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

1.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Reel

8-bit Microcontrollers - MCU

EFM8LB11F16ES0-C-QFN24
Silicon Labs
2,520: £0.917
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB11F16ES0-C-QFN24

Mouser Part No
634-LB11F16ES0CQFN24

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

£0.917

Min.: 2,520
Mult.: 2,520

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

1.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU

EFM8LB11F16ES1-C-QFN24R
Silicon Labs
1,500: £0.917
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB11F16ES1-C-QFN24R

Mouser Part No
634-LB11F16ES1CFN24R

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

£0.917

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

1.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Reel

8-bit Microcontrollers - MCU

EFM8LB11F16ES1-C-QFN24
Silicon Labs
2,520: £0.917
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB11F16ES1-C-QFN24

Mouser Part No
634-LB11F16ES1CQFN24

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

£0.917

Min.: 2,520
Mult.: 2,520

SMD/SMT

QFN-24

CIP-51 8051

16 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

1.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU

EFM8LB11F32ES0-C-QFN24
Silicon Labs
1: £2.87
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB11F32ES0-C-QFN24

Mouser Part No
634-LB11F32ES0CQFN24

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

£2.87

£1.95

£1.80

£1.56

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

2.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU

EFM8LB11F32ES1-C-QFN24R
Silicon Labs
1,500: £1.09
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB11F32ES1-C-QFN24R

Mouser Part No
634-LB11F32ES1CFN24R

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

£1.09

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

2.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Reel

8-bit Microcontrollers - MCU

EFM8LB11F32ES1-C-QFN24
Silicon Labs
1: £2.87
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB11F32ES1-C-QFN24

Mouser Part No
634-LB11F32ES1CQFN24

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

£2.87

£1.95

£1.80

£1.56

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

2.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU

EFM8LB12F32ES0-C-QFN24
Silicon Labs
2,520: £1.18
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB12F32ES0-C-QFN24

Mouser Part No
634-LB12F32ES0CQFN24

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

£1.18

Min.: 2,520
Mult.: 2,520

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

2.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU

EFM8LB12F32ES1-C-QFN24R
Silicon Labs
1: £3.06
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB12F32ES1-C-QFN24R

Mouser Part No
634-LB12F32ES1CFN24R

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£3.06

£2.02

£1.84

£1.56

View

Reel

£1.18

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

2.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Reel, Cut Tape

8-bit Microcontrollers - MCU

EFM8LB12F32ES1-C-QFN24
Silicon Labs
2,520: £1.18
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
EFM8LB12F32ES1-C-QFN24

Mouser Part No
634-LB12F32ES1CQFN24

Silicon Labs

8-bit Microcontrollers - MCU

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

£1.18

Min.: 2,520
Mult.: 2,520

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

2.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

QFN-24 Microcontrollers - MCU

Types of Microcontrollers - MCU

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