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8051 Core 8-bit Microcontrollers - MCU

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Results: 679

Applied Filters:

Core = 8051

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Part #

8-bit Microcontrollers - MCU USB-Flash-64k-LQFP32

C8051F385-GQR
Silicon Labs
500: $3.68
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F385-GQR

Mouser Part No
634-C8051F385-GQR

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-64k-LQFP32

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$3.68

Min.: 500
Mult.: 500

Reel: 500

8051

64 kB

4.35 kB

LQFP-32

48 MHz

25 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F385

Reel

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

C8051F386-GQ
Silicon Labs
1,250: $3.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F386-GQ

Mouser Part No
634-C8051F386-GQ

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$3.40

$3.28

Min.: 1,250
Mult.: 1,250

8051

32 kB

2.3 kB

TQFP-48

48 MHz

40 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F386

Tray

8-bit Microcontrollers - MCU USB-Flash-32k-TQFP48

C8051F386-GQR
Silicon Labs
500: $3.94
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F386-GQR

Mouser Part No
634-C8051F386-GQR

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-32k-TQFP48

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$3.94

$3.69

$3.64

Min.: 500
Mult.: 500

Reel: 500

8051

32 kB

2.3 kB

TQFP-48

48 MHz

40 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F386

Reel

8-bit Microcontrollers - MCU USB-Flash-32k-QFN32 OTP available (T627-GM)

C8051F387-GMR
Silicon Labs
1,500: $3.11
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F387-GMR

Mouser Part No
634-C8051F387-GMR

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-32k-QFN32 OTP available (T627-GM)

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$3.11

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

Reel: 1,500

8051

32 kB

2.3 kB

QFN-32

48 MHz

25 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F387

Reel

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

C8051F38C-GM
Silicon Labs
1,533: $2.41
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F38C-GM

Mouser Part No
634-C8051F38C-GM

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.41

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

8051

16 kB

2.25 kB

QFN-32

48 MHz

10 bit

25 I/O

2.7 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F38C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU

C8051F391-A-GM
Silicon Labs
1,911: $2.09
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F391-A-GM

Mouser Part No
634-C8051F391-A-GM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.09

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

8051

16 kB

1 kB

QFN-24

50 MHz

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 105 C

C8051F391

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU

C8051F394-A-GM
Silicon Labs
1,911: $1.90
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F394-A-GM

Mouser Part No
634-C8051F394-A-GM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.90

$1.87

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

8051

8 kB

1 kB

QFN-24

50 MHz

10 bit

21 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 105 C

C8051F394

Tube

8-bit Microcontrollers - MCU 8kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN24

C8051F394-A-GMR
Silicon Labs
1,500: $2.04
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F394-A-GMR

Mouser Part No
634-C8051F394-A-GMR

Silicon Labs

8-bit Microcontrollers - MCU 8kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN24

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$2.04

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

Reel: 1,500

8051

8 kB

1 kB

50 MHz

10 bit

21 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 105 C

C8051F394

Reel

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

C8051F395-A-GM
Silicon Labs
1,911: $1.86
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F395-A-GM

Mouser Part No
634-C8051F395-A-GM

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.86

$1.84

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

8051

8 kB

1 kB

QFN-24

50 MHz

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 105 C

C8051F395

Tube

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

C8051F396-A-GM
Silicon Labs
1,911: $1.81
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F396-A-GM

Mouser Part No
634-C8051F396-A-GM

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.81

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

8051

8 kB

1 kB

QFN-20

50 MHz

10 bit

17 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 105 C

C8051F396

Tube

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

C8051F397-A-GM
Silicon Labs
1,911: $1.84
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F397-A-GM

Mouser Part No
634-C8051F397-A-GM

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.84

$1.83

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

8051

8 kB

1 kB

QFN-20

50 MHz

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 105 C

C8051F397

Tube

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

C8051F398-A-GM
Silicon Labs
1,911: $1.67
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F398-A-GM

Mouser Part No
634-C8051F398-A-GM

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.67

$1.66

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

8051

4 kB

1 kB

QFN-20

50 MHz

10 bit

17 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 105 C

C8051F398

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 4 kB LFO 8-bit MCU

C8051F399-A-GM
Silicon Labs
1,911: $1.55
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F399-A-GM

Mouser Part No
634-C8051F399-A-GM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 4 kB LFO 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.55

$1.51

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

8051

4 kB

1 kB

QFN-20

50 MHz

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 105 C

C8051F399

Tube

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN48

C8051F500-IMR
Silicon Labs
1,500: $7.64
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F500-IMR

Mouser Part No
634-C8051F500-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN48

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$7.64

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

Reel: 1,500

8051

1.8 V

5.25 V

8 bit

C8051F500

Reel

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, SPI, UART, I2C, QFN48

C8051F501-IMR
Silicon Labs
1,500: $7.29
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F501-IMR

Mouser Part No
634-C8051F501-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, SPI, UART, I2C, QFN48

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$7.29

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

Reel: 1,500

8051

1.8 V

5.25 V

8 bit

C8051F501

Reel

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, SPI, UART, I2C, QFP48

C8051F501-IQR
Silicon Labs
500: $7.61
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F501-IQR

Mouser Part No
634-C8051F501-IQR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, SPI, UART, I2C, QFP48

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$7.61

$7.33

Min.: 500
Mult.: 500

Reel: 500

8051

64 kB

256 B

TQFP-48

50 MHz

12 bit

40 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F501

Reel

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, SPI, UART, I2C, QFN32

C8051F503-IMR
Silicon Labs
1,500: $6.36
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F503-IMR

Mouser Part No
634-C8051F503-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, SPI, UART, I2C, QFN32

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$6.36

Quote

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

Reel: 1,500

8051

1.8 V

5.25 V

8 bit

C8051F503

Reel

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, SPI, UART, I2C, QFP32

C8051F503-IQR
Silicon Labs
500: $7.78
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F503-IQR

Mouser Part No
634-C8051F503-IQR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, SPI, UART, I2C, QFP32

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$7.78

$7.33

View

Min.: 500
Mult.: 500

Reel: 500

8051

1.8 V

5.25 V

8 bit

C8051F503

Reel

8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32

C8051F506-IMR
Silicon Labs
1,500: $6.34
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F506-IMR

Mouser Part No
634-C8051F506-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$6.34

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

Reel: 1,500

8051

1.8 V

5.25 V

8 bit

C8051F506

Reel

8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, SPI, UART, I2C, QFN32

C8051F507-IMR
Silicon Labs
1,500: $5.97
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F507-IMR

Mouser Part No
634-C8051F507-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, SPI, UART, I2C, QFN32

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$5.97

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

Reel: 1,500

8051

1.8 V

5.25 V

8 bit

C8051F507

Reel

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN40

C8051F508-IMR
Silicon Labs
1,500: $7.93
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F508-IMR

Mouser Part No
634-C8051F508-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN40

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$7.93

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

Reel: 1,500

8051

1.8 V

5.25 V

8 bit

C8051F508

Reel

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

C8051F511-IM
Silicon Labs
1,050: $7.08
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F511-IM

Mouser Part No
634-C8051F511-IM

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.08

Quote

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

8051

32 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

C8051F511

AEC-Q100

Tube

8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, SPI, UART, I2C, QFN40

C8051F511-IMR
Silicon Labs
1,500: $7.07
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F511-IMR

Mouser Part No
634-C8051F511-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, SPI, UART, I2C, QFN40

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$7.07

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

Reel: 1,500

8051

1.8 V

5.25 V

8 bit

C8051F511

Reel

8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, QFN20

C8051F530-C-IMR
Silicon Labs
1,500: $3.26
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F530-C-IMR

Mouser Part No
634-C8051F530-C-IMR

Silicon Labs

8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, QFN20

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$3.26

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

Reel: 1,500

8051

8 kB

256 B

QFN-20

25 MHz

12 bit

16 I/O

2 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F530

Reel

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

C8051F531-C-ITR
Silicon Labs
2,500: $3.77
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F531-C-ITR

Mouser Part No
634-C8051F531-C-ITR

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$3.77

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

Reel: 2,500

8051

8 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

C8051F531

Reel

8051 Core 8-bit Microcontrollers - MCU

Customer Service Office

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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
3.25 kB
4 kB
4.25 kB
4.35 kB
8 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
C8051F007
C8051F015
C8051F016
C8051F017
C8051F018
C8051F019
C8051F020
C8051F021
C8051F022
C8051F023
C8051F040
C8051F041