8-bit Microcontrollers - MCU

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C8051F5xx 8-bit Microcontrollers

The Silicon Labs C8051F54x, C8051F55x, C8051F56x, and C8051F57x 8-bit automotive and industrial microcontroller (MCU) families feature fastest-in-class 50 MIPS speed, CAN and LIN serial interfaces included in the hardware, and a cost-reducing high level of integration. The Silicon Labs C8051F55x MCU is the industry's first 8-bit mixed-signal MCU to offer 32 kB of Flash in an integrated CAN to LIN gateway with no external timing components. C8051F5xx MCUs also provide a high-accuracy ADC, an integrated precision voltage reference, and a high-accuracy internal oscillator. These Silicon Labs devices are designed for space-constrained applications requiring precision analog interface, digital processing, and a networked serial bus.

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Part #

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

C8051F553-IM
Silicon Labs
1: $11.33
1,922In Stock

Mfr. Part #
C8051F553-IM

Mouser Part #
634-C8051F553-IM

Silicon Labs

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

Datasheet

1,922In Stock

$11.33

$9.39

$7.98

$7.64

View

Min.: 1
Mult.: 1

8051

32 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

C8051F553

AEC-Q100

Tube

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

C8051F561-IQ
Silicon Labs
1: $17.62
1,283In Stock
End of Life

Mfr. Part #
C8051F561-IQ

Mouser Part #
634-C8051F561-IQ

End of Life

Silicon Labs

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

Datasheet

1,283In Stock

$17.62

$13.71

$13.06

$11.34

View

Min.: 1
Mult.: 1

8051

32 kB

2.25 kB

QFP-32

50 MHz

25 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F561

AEC-Q100

Tray

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

C8051F550-IM
Silicon Labs
1: $11.88
1,524In Stock

Mfr. Part #
C8051F550-IM

Mouser Part #
634-C8051F550-IM

Silicon Labs

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

Datasheet

1,524In Stock

$11.88

$9.85

$8.37

$8.01

View

Min.: 1
Mult.: 1

8051

32 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

C8051F550

AEC-Q100

Tube

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

C8051F560-IQ
Silicon Labs
1: $11.44
511In Stock
End of Life

Mfr. Part #
C8051F560-IQ

Mouser Part #
634-C8051F560-IQ

End of Life

Silicon Labs

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

Datasheet

511In Stock

$11.44

$9.49

$8.83

$8.03

View

Min.: 1
Mult.: 1

8051

32 kB

2.25 kB

QFP-32

50 MHz

12 bit

25 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F560

AEC-Q100

Tray

8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU

C8051F541-IM
Silicon Labs
1: $10.85
6In Stock

Mfr. Part #
C8051F541-IM

Mouser Part #
634-C8051F541-IM

Silicon Labs

8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU

Datasheet

6In Stock

$10.85

$9.01

$7.77

$7.52

Min.: 1
Mult.: 1

8051

16 kB

1.25 kB

QFN-32

50 MHz

12 bit

25 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F541

AEC-Q100

Tube

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

C8051F569-IM
Silicon Labs
1: $19.57
83In Stock
End of Life

Mfr. Part #
C8051F569-IM

Mouser Part #
634-C8051F569-IM

End of Life

Silicon Labs

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

Datasheet

83In Stock

$19.57

$15.90

$15.17

$13.17

View

Min.: 1
Mult.: 1

8051

32 kB

2.25 kB

QFN-40

50 MHz

12 bit

33 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F569

AEC-Q100

Tube

8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU

C8051F542-IM
Silicon Labs
1,911: $7.17
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
C8051F542-IM

Mouser Part #
634-C8051F542-IM

Silicon Labs

8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.17

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

8051

16 kB

1.25 kB

QFN-24

50 MHz

12 bit

18 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F542

AEC-Q100

Tube

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

C8051F543-IM
Silicon Labs
1,911: $7.31
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
C8051F543-IM

Mouser Part #
634-C8051F543-IM

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.31

Quote

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

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 MCU 8051 50MHz 8kB 5V

C8051F547-IM
Silicon Labs
1,911: $6.86
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
C8051F547-IM

Mouser Part #
634-C8051F547-IM

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

$6.86

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

8051

8 kB

1.25 kB

QFN-24

50 MHz

12 bit

18 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F547

AEC-Q100

Tube

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

C8051F554-IM
Silicon Labs
1,911: $8.95
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
C8051F554-IM

Mouser Part #
634-C8051F554-IM

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

$8.95

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

8051

16 kB

2.25 kB

QFN-24

50 MHz

18 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F554

AEC-Q100

Tube

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

C8051F555-IM
Silicon Labs
1,911: $6.75
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
C8051F555-IM

Mouser Part #
634-C8051F555-IM

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

$6.75

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

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

C8051F555

AEC-Q100

Tube

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

C8051F560-IM
Silicon Labs
1,533: $8.37
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
C8051F560-IM

Mouser Part #
634-C8051F560-IM

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

$8.37

Quote

Min.: 1,533
Mult.: 1,533

8051

32 kB

2.25 kB

QFN-32

50 MHz

25 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F560

AEC-Q100

Tube

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

C8051F571-IM
Silicon Labs
1,050: $9.72
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
C8051F571-IM

Mouser Part #
634-C8051F571-IM

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

$9.72

Quote

Min.: 1,050
Mult.: 1,050

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

C8051F5xx 8-bit Microcontrollers

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