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All Results for "8051 microcontroller" (658)

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Part #

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

EFM8BB22F16I-C-QFN28
Silicon Labs
1: $3.355
1In Stock

Mfr. Part #
EFM8BB22F16I-C-QFN28

Mouser Part #
634-8BB22F16ICQFN28

Silicon Labs

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

Learn More

Datasheet

1In Stock

$3.355

$2.188

$2.061

$1.725

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 12MHZ 4V-5.5V

AT89C4051-12SU
Microchip Technology
1: $1.578
552On Order

Mfr. Part #
AT89C4051-12SU

Mouser Part #
556-A89C405112SU

Microchip Technology

8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 12MHZ 4V-5.5V

Datasheet

552On Order

$1.578

Min.: 1
Mult.: 1

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

C8051F850-C-GM
Silicon Labs
1: $3.081
1.473In Stock
NRND

Mfr. Part #
C8051F850-C-GM

Mouser Part #
634-C8051F850-C-GM

NRND

Silicon Labs

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

Learn More

Datasheet

1.473In Stock

$3.081

$2.587

$2.272

$2.114

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Min.: 1
Mult.: 1

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

C8051F338-GMR
Silicon Labs
1: $13.209
2.731In Stock

Mfr. Part #
C8051F338-GMR

Mouser Part #
634-C8051F338-GMR

Silicon Labs

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

Datasheet

2.731In Stock

Cut Tape

$13.209

$10.738

$10.243

$8.887

View

Reel

$6.636

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU

EFM8BB52F16I-C-QFN32R
Silicon Labs
1: $2.114
2.500Expected 11/5/2026

Mfr. Part #
EFM8BB52F16I-C-QFN32R

Mouser Part #
634-EFM852F16IQFN32R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU

Learn More

Datasheet

2.500Expected 11/5/2026

Cut Tape

$2.114

$1.294

$1.094

$822

Reel

$508

View

Min.: 1
Mult.: 1

: 2.500

Development Boards & Kits - 8051 EFM8 BB51 Pro Kit

BB51-PK5207B
Silicon Labs
1: $96.756
6Expected 10/13/2026

Mfr. Part #
BB51-PK5207B

Mouser Part #
634-BB51-PK5207B

Silicon Labs

Development Boards & Kits - 8051 EFM8 BB51 Pro Kit

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Datasheet

6Expected 10/13/2026

$96.756

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU

C8051F126-GQR
Silicon Labs
1: $43.077
185In Stock
End of Life

Mfr. Part #
C8051F126-GQR

Mouser Part #
634-C8051F126-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU

Datasheet

185In Stock

Cut Tape

$43.077

$35.621

$34.127

$32.318

Reel

$31.845

View

Min.: 1
Mult.: 1

: 250

8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU

C8051F130-GQR
Silicon Labs
1: $39.365
341In Stock
End of Life

Mfr. Part #
C8051F130-GQR

Mouser Part #
634-C8051F130-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU

Datasheet

341In Stock

Cut Tape

$39.365

$33.791

$32.266

$28.858

Reel

$28.206

MouseReel Available

Min.: 1
Mult.: 1

: 250

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU

EFM8BB52F16I-C-QFN32
Silicon Labs
1: $2.114
3.400On Order

Mfr. Part #
EFM8BB52F16I-C-QFN32

Mouser Part #
634-EFMB52F16ICQFN32

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU

Learn More

Datasheet

3.400On Order

$2.114

$1.294

$1.094

$647

View

Min.: 1
Mult.: 1

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

C8051F413-GM
Silicon Labs
1: $14.271
6.218In Stock
NRND

Mfr. Part #
C8051F413-GM

Mouser Part #
634-C8051F413-GM

NRND

Silicon Labs

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

Datasheet

6.218In Stock

$14.271

$11.705

$11.222

$9.886

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V LIN 8-bit MCU

C8051F530-C-IM
Silicon Labs
1: $8.130
793In Stock
End of Life

Mfr. Part #
C8051F530-C-IM

Mouser Part #
634-C8051F530-C-IM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V LIN 8-bit MCU

Datasheet

793In Stock

$8.130

$5.974

$5.563

$4.890

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU

EFM8LB12F64E-C-QFP32R
Silicon Labs
1: $4.470
500Expected 10/23/2026

Mfr. Part #
EFM8LB12F64E-C-QFP32R

Mouser Part #
634-LB12F64ECQFP32R

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU

Learn More

Datasheet

500Expected 10/23/2026

Cut Tape

$4.470

$3.649

$3.166

$2.987

Reel

$2.608

View

Min.: 1
Mult.: 1

: 500

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

C8051F413-GMR
Silicon Labs
1: $15.407
422In Stock
NRND

Mfr. Part #
C8051F413-GMR

Mouser Part #
634-C8051F413-GMR

NRND

Silicon Labs

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

Datasheet

422In Stock

Cut Tape

$15.407

$11.705

$11.222

$9.886

View

Reel

$8.003

Min.: 1
Mult.: 1

: 1.500

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

C8051F385-GM
Silicon Labs
1: $7.057
257In Stock

Mfr. Part #
C8051F385-GM

Mouser Part #
634-C8051F385-GM

Silicon Labs

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

Learn More

Datasheet

257In Stock

$7.057

$5.858

$5.027

$4.806

View

Min.: 1
Mult.: 1

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

C8051F380-GQ
Silicon Labs
1: $8.466
6.037In Stock
End of Life

Mfr. Part #
C8051F380-GQ

Mouser Part #
634-C8051F380-GQ

End of Life

Silicon Labs

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

Learn More

Datasheet

6.037In Stock

$8.466

$7.025

$6.205

$5.921

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU USB-Flash-64k-ADC-TQFP48

C8051F380-GQR
Silicon Labs
1: $8.203
9.063In Stock
End of Life

Mfr. Part #
C8051F380-GQR

Mouser Part #
634-C8051F380-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-64k-ADC-TQFP48

Datasheet

9.063In Stock

Cut Tape

$8.203

$6.804

$6.331

$5.742

Reel

$5.185

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32

C8051F502-IMR
Silicon Labs
1: $14.387
301In Stock

Mfr. Part #
C8051F502-IMR

Mouser Part #
634-C8051F502-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32

Datasheet

301In Stock

Cut Tape

$14.387

$10.927

$10.475

$9.234

View

Reel

$7.467

Min.: 1
Mult.: 1

: 1.500

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

C8051F353-GM
Silicon Labs
1: $12.389
766In Stock

Mfr. Part #
C8051F353-GM

Mouser Part #
634-C8051F353-GM

Silicon Labs

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

Datasheet

766In Stock

$12.389

$10.275

$8.897

$8.540

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU

C8051F121-GQ
Silicon Labs
1: $51.564
1.248In Stock
End of Life

Mfr. Part #
C8051F121-GQ

Mouser Part #
634-C8051F121-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU

Datasheet

1.248In Stock

$51.564

$43.077

$40.974

$37.493

View

Min.: 1
Mult.: 1

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

C8051F392-A-GM
Silicon Labs
1: $4.154
2.037In Stock
1.911Expected 11/2/2026

Mfr. Part #
C8051F392-A-GM

Mouser Part #
634-C8051F392-A-GM

Silicon Labs

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

Learn More

Datasheet

2.037In Stock

1.911Expected 11/2/2026

$4.154

$3.471

$2.913

$2.776

View

Min.: 1
Mult.: 1

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

C8051F502-IM
Silicon Labs
1: $12.526
548In Stock

Mfr. Part #
C8051F502-IM

Mouser Part #
634-C8051F502-IM

Silicon Labs

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

Datasheet

548In Stock

$12.526

$10.380

$8.992

$8.634

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU

C8051F061-GQ
Silicon Labs
1: $42.141
3.980In Stock
End of Life

Mfr. Part #
C8051F061-GQ

Mouser Part #
634-C8051F061-GQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU

Datasheet

3.980In Stock

$42.141

$35.284

$32.844

$30.257

Quote

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU

C8051F120-GQR
Silicon Labs
1: $53.563
521In Stock
End of Life

Mfr. Part #
C8051F120-GQR

Mouser Part #
634-C8051F120-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU

Datasheet

521In Stock

Cut Tape

$53.563

$44.297

$42.436

$40.185

Reel

$37.346

Quote

Min.: 1
Mult.: 1

: 250

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

C8051F550-IM
Silicon Labs
1: $9.360
514In Stock
1.911Expected 9/1/2026

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

514In Stock

1.911Expected 9/1/2026

$9.360

$7.761

$6.594

$6.321

View

Min.: 1
Mult.: 1

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

C8051F507-IM
Silicon Labs
1: $11.505
583In Stock

Mfr. Part #
C8051F507-IM

Mouser Part #
634-C8051F507-IM

Silicon Labs

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

Datasheet

583In Stock

$11.505

$9.528

$8.361

$7.982

View

Min.: 1
Mult.: 1

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