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8051 microcontroller Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Part #

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

C8051F533-C-ITR
Silicon Labs
2.500: Rp66.963
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

Rp66.963

Min.: 2.500
Mult.: 2.500

: 2.500

8-bit Microcontrollers - MCU

SMD/SMT

TSSOP-20

8051

8 bit

25 MHz

4 kB

256 B

12 bit

16 I/O

- 40 C

+ 125 C

Reel

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

C8051F020-GQR
Silicon Labs
1: Rp762.827
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

Rp762.827

Rp630.919

Rp604.317

Rp572.212

Reel

Rp532.034

MouseReel Available

Min.: 1
Mult.: 1

: 250

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

25 MHz

64 kB

4.35 kB

8 bit, 12 bit

64 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU

C8051F592-AM
Silicon Labs
1: Rp319.037
Non-Stocked

Mfr. Part No.
C8051F592-AM

Mouser Part No
634-C8051F592-AM

Silicon Labs

8-bit Microcontrollers - MCU

Datasheet

Non-Stocked

Rp319.037

Rp242.351

Rp232.260

Rp204.741

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

CIP-51 8051

8 bit

50 MHz

8.25 kB

12 bit

- 40 C

+ 125 C

AEC-Q100

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

C8051F382-GQ
Silicon Labs
1: Rp130.440
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

Rp130.440

Rp95.583

Rp91.913

Rp81.823

Rp78.704

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-48

8051

8 bit

48 MHz

32 kB

2.25 kB

10 bit

40 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU

C8051F592-AMR
Silicon Labs
1.500: Rp175.021
Non-Stocked

Mfr. Part No.
C8051F592-AMR

Mouser Part No
634-C8051F592-AMR

Silicon Labs

8-bit Microcontrollers - MCU

Datasheet

Non-Stocked

Rp175.021

Quote

Min.: 1.500
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

CIP-51 8051

8 bit

50 MHz

8.25 kB

12 bit

- 40 C

+ 125 C

AEC-Q100

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

C8051F060-GQ
Silicon Labs
1: Rp756.039
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

Rp756.039

Rp634.038

Rp581.018

Rp542.491

Rp534.236

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

25 MHz

64 kB

4.25 kB

16 bit

59 I/O

- 40 C

+ 85 C

Tray

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

C8051F802-GM
Silicon Labs
1: Rp84.759
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

Rp84.759

Rp56.139

Rp51.185

Rp43.480

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFN-20

8051

8 bit

25 MHz

16 kB

512 B

10 bit

17 I/O

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU

C8051F964-A-GQR
Silicon Labs
250: Rp113.195
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

Rp113.195

Rp110.259

Rp99.619

Quote

Min.: 250
Mult.: 250

: 250

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-80

8051

8 bit

25 MHz

128 kB

256 B

12 bit

57 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU KINETIS 512K WLCSP

MK20DN512ZCAB10R
NXP Semiconductors
3.000: Rp243.085
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MK20DN512ZCAB10R

Mouser Part No
841-MK20DN512ZCAB10R

NXP Semiconductors

ARM Microcontrollers - MCU KINETIS 512K WLCSP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

Rp243.085

Quote

Min.: 3.000
Mult.: 3.000

: 3.000

ARM Microcontrollers - MCU

SMD/SMT

WLCSP-120

ARM Cortex M4

32 bit

100 MHz

512 kB

128 kB

2 x 16 bit

79 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU K60-1M WLCSP

MK24FN1M0CAJ12R
NXP Semiconductors
3.000: Rp315.001
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MK24FN1M0CAJ12R

Mouser Part No
841-MK24FN1M0CAJ12R

NXP Semiconductors

ARM Microcontrollers - MCU K60-1M WLCSP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

Rp315.001

Quote

Min.: 3.000
Mult.: 3.000

: 3.000

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M4

32 bit

120 MHz

1 MB

256 kB

16 bit

100 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU KINETIS 512K WLCSP

MK60DN512ZCAB10R
NXP Semiconductors
3.000: Rp259.779
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MK60DN512ZCAB10R

Mouser Part No
841-MK60DN512ZCAB10R

NXP Semiconductors

ARM Microcontrollers - MCU KINETIS 512K WLCSP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

Rp259.779

Quote

Min.: 3.000
Mult.: 3.000

: 3.000

ARM Microcontrollers - MCU

SMD/SMT

WLCSP-120

ARM Cortex M4

32 bit

100 MHz

512 kB

128 kB

16 bit

79 I/O

- 40 C

+ 105 C

Reel

RF Microcontrollers - MCU RF+MCU 8051 25 MHz 8 kB +13 dBm

SI1082-A-GM
Silicon Labs
1: Rp174.837
1.225In Stock
End of Life

Mfr. Part No.
SI1082-A-GM

Mouser Part No
634-SI1082-A-GM

End of Life

Silicon Labs

RF Microcontrollers - MCU RF+MCU 8051 25 MHz 8 kB +13 dBm

Datasheet

1.225In Stock

Rp174.837

Rp135.393

Rp125.487

Rp114.663

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

QFN-36

8051

8 bit

25 MHz

16 kB

768 B

10 bit

11 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU SINGLE CYCLE 2K ISP FLASH 2.4-5.5V

AT89LP213-20PU
Microchip Technology
1: Rp36.325
488In Stock
End of Life

Mfr. Part No.
AT89LP213-20PU

Mouser Part No
556-A89LP213-20PU

End of Life

Microchip Technology

8-bit Microcontrollers - MCU SINGLE CYCLE 2K ISP FLASH 2.4-5.5V

Datasheet

488In Stock

Rp36.325

Rp30.821

Rp30.087

Quote

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-14

8051

8 bit

20 MHz

2 kB

128 B

No ADC

12 I/O

- 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-QSOP24
Silicon Labs
1: Rp76.319
3.422In Stock
End of Life

Mfr. Part No.
EFM8BB31F64I-D-QSOP24

Mouser Part No
634-EF8BB31F64IDSO24

End of Life

Silicon Labs

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

Learn More

Datasheet

3.422In Stock

Rp76.319

Rp50.452

Rp46.048

Rp39.077

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QSOP-24

CIP-51 8051

8 bit

50 MHz

64 kB

4.35 kB

10 bit, 12 bit

21 I/O

- 40 C

+ 125 C

Tube

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

EFM8BB31F32I-D-QFN24R
Silicon Labs
1: Rp61.276
2.622In Stock
End of Life

Mfr. Part No.
EFM8BB31F32I-D-QFN24R

Mouser Part No
634-EF8BB31F32IDF24R

End of Life

Silicon Labs

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

Learn More

Datasheet

2.622In Stock

Cut Tape

Rp61.276

Rp40.361

Rp37.242

Rp32.472

Reel

Rp21.465

View

Min.: 1
Mult.: 1

: 1.500

8-bit Microcontrollers - MCU

SMD/SMT

QFN-24

CIP-51 8051

8 bit

50 MHz

32 kB

2.3 kB

10 bit, 12 bit

20 I/O

- 40 C

+ 125 C

Reel, Cut Tape

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

EFM8BB31F32I-D-QFP32
Silicon Labs
1: Rp75.586
1.246In Stock
End of Life

Mfr. Part No.
EFM8BB31F32I-D-QFP32

Mouser Part No
634-EF8BB31F32IDQP32

End of Life

Silicon Labs

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

Learn More

Datasheet

1.246In Stock

Rp75.586

Rp50.085

Rp45.682

Rp38.710

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFP-32

CIP-51 8051

8 bit

50 MHz

32 kB

2.3 kB

10 bit, 12 bit

28 I/O

- 40 C

+ 125 C

Tray

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU

EFM8SB20F64G-B-QFP32
Silicon Labs
1: Rp90.446
858In Stock
End of Life

Mfr. Part No.
EFM8SB20F64G-B-QFP32

Mouser Part No
634-EFM8SBF64GBQFP32

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU

Datasheet

858In Stock

Rp90.446

Rp59.808

Rp54.488

Rp46.415

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

CIP-51 8051

8 bit

25 MHz

64 kB

4.25 kB

10 bit

24 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 4K FLASH 2.7 TO 5.5V

AT89C4051-12PU
Microchip Technology
1: Rp42.379
2In Stock
End of Life

Mfr. Part No.
AT89C4051-12PU

Mouser Part No
556-A89C405112PU

End of Life

Microchip Technology

8-bit Microcontrollers - MCU 4K FLASH 2.7 TO 5.5V

Datasheet

2In Stock

Rp42.379

Rp33.573

Rp31.922

Rp30.638

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-20

8051

8 bit

12 MHz

4 kB

128 B

No ADC

15 I/O

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU

EFM8UB20F32G-B-QFP48R
Silicon Labs
1: Rp103.105
281In Stock
End of Life

Mfr. Part No.
EFM8UB20F32G-B-QFP48R

Mouser Part No
634-EFM8UB32GBQFP48R

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU

Datasheet

281In Stock

Cut Tape

Rp103.105

Rp68.247

Rp62.193

Rp52.836

Reel

Rp43.663

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

8-bit Microcontrollers - MCU

SMD/SMT

QFP-48

CIP-51 8051

8 bit

48 MHz

32 kB

2.25 kB

10 bit

40 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

EFM8BB31F64G-D-QSOP24R
Silicon Labs
1: Rp71.733
157In Stock
End of Life

Mfr. Part No.
EFM8BB31F64G-D-QSOP24R

Mouser Part No
634-EF8BB31F64GDS24R

End of Life

Silicon Labs

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

Datasheet

157In Stock

Cut Tape

Rp71.733

Rp48.617

Rp44.948

Rp39.077

Rp25.501

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QSOP-24

CIP-51 8051

8 bit

50 MHz

64 kB

4.35 kB

10 bit, 12 bit

21 I/O

- 40 C

+ 85 C

Reel, Cut Tape

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

EFM8BB31F32I-D-QSOP24
Silicon Labs
1: Rp64.945
143In Stock
End of Life

Mfr. Part No.
EFM8BB31F32I-D-QSOP24

Mouser Part No
634-EF8BB31F32IDSO24

End of Life

Silicon Labs

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

Learn More

Datasheet

143In Stock

Rp64.945

Rp42.746

Rp39.627

Rp34.490

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QSOP-24

CIP-51 8051

8 bit

50 MHz

32 kB

2.3 kB

10 bit, 12 bit

21 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU

EFM8BB10F4A-A-QFN20
Silicon Labs
1: Rp64.028
120In Stock
End of Life

Mfr. Part No.
EFM8BB10F4A-A-QFN20

Mouser Part No
634-FM8BB10F4AAQFN20

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

120In Stock

Rp64.028

Rp42.196

Rp38.894

Rp33.757

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

CIP-51 8051

8 bit

25 MHz

4 kB

512 B

12 bit

16 I/O

- 40 C

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU

EFM8LB12F32E-C-QSOP24
Silicon Labs
1: Rp79.805
65In Stock
End of Life

Mfr. Part No.
EFM8LB12F32E-C-QSOP24

Mouser Part No
634-LB12F32ECQSOP24

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU

Datasheet

65In Stock

Rp79.805

Rp52.836

Rp48.067

Rp40.912

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QSOP-24

CIP-51 8051

8 bit

72 MHz

32 kB

2.25 kB

10 bit/12 bit/14 bit

21 I/O

- 40 C

+ 105 C

Tube

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

C8051F565-IQ
Silicon Labs
1: Rp173.737
11.620In Stock
End of Life

Mfr. Part No.
C8051F565-IQ

Mouser Part No
634-C8051F565-IQ

End of Life

Silicon Labs

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

Datasheet

11.620In Stock

Rp173.737

Rp144.016

Rp134.109

Rp121.817

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFP-32

8051

8 bit

50 MHz

16 kB

2.25 kB

12 bit

25 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU 50 MIPS, 16 kB, 2 kB, CAN2.0, SPI, UART, I2C, QFP32

C8051F565-IQR
Silicon Labs
1: Rp212.630
400In Stock
End of Life

Mfr. Part No.
C8051F565-IQR

Mouser Part No
634-C8051F565-IQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 16 kB, 2 kB, CAN2.0, SPI, UART, I2C, QFP32

Datasheet

400In Stock

Cut Tape

Rp212.630

Rp165.297

Rp157.776

Rp136.861

Rp119.066

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

8051

8 bit

Reel, Cut Tape

8051 microcontroller Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

CSP-16
DFN-10
LQFP-32
LQFP-80
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-36
QFN-40
QFN-48
QFN-68

128 B
256 B
512 B
768 B
1 kB
1.25 kB
1.28 kB
1.54 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
8.25 kB
16 kB
32 kB

6 I/O
8 I/O
9 I/O
11 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