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SOIC-16 8-bit Microcontrollers - MCU

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Part #

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

EFM8BB10F8I-A-SOIC16
Silicon Labs
1: Rp21.465
2.261In Stock

Mfr. Part No.
EFM8BB10F8I-A-SOIC16

Mouser Part No
634-8BB10F8I-ASOIC16

Silicon Labs

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

Learn More

Datasheet

2.261In Stock

Rp21.465

Rp18.236

Rp16.034

Rp15.025

View

Min.: 1
Mult.: 1

CIP-51 8051

8 kB

512 B

SOIC-16

25 MHz

12 bit

13 I/O

2.2 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

EFM8BB1

Tube

8-bit Microcontrollers - MCU PSoC 8KB FLASH 2.4-5.25V 13 I/O

CY8C20234-12SXI
Infineon Technologies
1: Rp97.417
1.440In Stock

Mfr. Part No.
CY8C20234-12SXI

Mouser Part No
727-CY8C20234-12SXI

Infineon Technologies

8-bit Microcontrollers - MCU PSoC 8KB FLASH 2.4-5.25V 13 I/O

Learn More

Datasheet

1.440In Stock

Rp97.417

Rp64.394

Rp58.707

Rp49.901

View

Min.: 1
Mult.: 1

M8C

8 kB

512 B

SOIC-16

12 MHz

No ADC

14 I/O

3 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20234

Tube

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F16G-A-SOIC16
Silicon Labs
1: Rp19.447
1.548In Stock

Mfr. Part No.
EFM8BB50F16G-A-SOIC16

Mouser Part No
634-M8BB50F16GASIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

1.548In Stock

Rp19.447

Rp16.566

Rp15.099

Rp12.934

View

Min.: 1
Mult.: 1

16 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

BB50

Tube

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F16I-A-SOIC16
Silicon Labs
1: Rp19.814
961In Stock

Mfr. Part No.
EFM8BB50F16I-A-SOIC16

Mouser Part No
634-M8BB50F16IASIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

961In Stock

Rp19.814

Rp17.007

Rp15.814

Rp14.108

View

Min.: 1
Mult.: 1

16 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

BB50

Tube

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F4I-A-SOIC16
Silicon Labs
1: Rp16.328
663In Stock

Mfr. Part No.
EFM8BB50F4I-A-SOIC16

Mouser Part No
634-M8BB50F4IASOIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

663In Stock

Rp16.328

Rp13.943

Rp12.971

Rp11.576

View

Min.: 1
Mult.: 1

4 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

BB50

Tube

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F8G-A-SOIC16
Silicon Labs
1: Rp33.390
1.005In Stock

Mfr. Part No.
EFM8BB50F8G-A-SOIC16

Mouser Part No
634-M8BB50F8GASOIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

1.005In Stock

Rp33.390

Rp21.281

Rp18.896

Rp15.667

View

Min.: 1
Mult.: 1

8 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU

C8051F860-C-GS
Silicon Labs
1: Rp78.154
375In Stock
NRND

Mfr. Part No.
C8051F860-C-GS

Mouser Part No
634-C8051F860-C-GS

NRND

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU

Learn More

Datasheet

375In Stock

Rp78.154

Rp51.736

Rp47.149

Rp39.994

View

Min.: 1
Mult.: 1

8051

8 kB

512 B

SOIC-16

25 MHz

12 bit

13 I/O

2.2 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F860

AEC-Q100

Tube

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

EFM8BB10F8G-A-SOIC16
Silicon Labs
1: Rp19.263
565In Stock
1.008Expected 22/07/2026

Mfr. Part No.
EFM8BB10F8G-A-SOIC16

Mouser Part No
634-8BB10F8GASO16

Silicon Labs

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

Learn More

Datasheet

565In Stock

1.008Expected 22/07/2026

Rp19.263

Rp16.365

Rp14.420

Rp13.172

View

Min.: 1
Mult.: 1

CIP-51 8051

8 kB

512 B

SOIC-16

25 MHz

12 bit

13 I/O

2.2 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

EFM8BB1

Tube

8-bit Microcontrollers - MCU 8KB/512B RAM, ADC, SOIC16

C8051F860-C-GSR
Silicon Labs
1: Rp78.337
56In Stock
5.000Expected 22/09/2026

Mfr. Part No.
C8051F860-C-GSR

Mouser Part No
634-C8051F860-C-GSR

Silicon Labs

8-bit Microcontrollers - MCU 8KB/512B RAM, ADC, SOIC16

Learn More

Datasheet

56In Stock

5.000Expected 22/09/2026

Cut Tape

Rp78.337

Rp51.919

Rp47.333

Rp40.178

View

Reel

Rp27.152

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

8051

8 kB

512 B

SOIC-16

25 MHz

12 bit

13 I/O

2.2 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F860

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU IC MCU 4K FLASH 256B SRAM

CY8C21223-24SXI
Infineon Technologies
1: Rp92.280
334In Stock

Mfr. Part No.
CY8C21223-24SXI

Mouser Part No
727-CY8C21223-24SXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 4K FLASH 256B SRAM

Learn More

Datasheet

334In Stock

Rp92.280

Rp69.898

Rp61.092

Rp56.873

View

Min.: 1
Mult.: 1

M8C

4 kB

256 B

SOIC-16

24 MHz

10 bit

12 I/O

2.4 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C21x23

Tube

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

CY8C21234-24SXI
Infineon Technologies
1: Rp124.753
278In Stock

Mfr. Part No.
CY8C21234-24SXI

Mouser Part No
727-CY8C21234-24SXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

Learn More

Datasheet

278In Stock

Rp124.753

Rp95.583

Rp84.025

Rp78.521

View

Min.: 1
Mult.: 1

M8C

8 kB

512 B

SOIC-16

24 MHz

10 bit

12 I/O

2.4 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C21x34

Tube

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

EFM8BB10F8G-A-SOIC16R
Silicon Labs
1: Rp39.077
4.991Expected 08/09/2026

Mfr. Part No.
EFM8BB10F8G-A-SOIC16R

Mouser Part No
634-8BB10F8GASO16R

Silicon Labs

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

Learn More

Datasheet

4.991Expected 08/09/2026

Cut Tape

Rp39.077

Rp24.951

Rp22.382

Rp18.328

View

Reel

Rp11.136

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

CIP-51 8051

8 kB

512 B

SOIC-16

25 MHz

12 bit

13 I/O

2.2 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

EFM8BB1

Reel, Cut Tape, MouseReel

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

EFM8BB10F8I-A-SOIC16R
Silicon Labs
2.500: Rp12.677
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB10F8I-A-SOIC16R

Mouser Part No
634-8BB10F8IASOIC16R

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp12.677

Rp12.200

Min.: 2.500
Mult.: 2.500

: 2.500

CIP-51 8051

8 kB

512 B

SOIC-16

25 MHz

12 bit

13 I/O

2.2 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

EFM8BB1

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F16G-A-SOIC16R
Silicon Labs
2.500: Rp10.861
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB50F16G-A-SOIC16R

Mouser Part No
634-M8BB50F16GSIC16R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp10.861

Rp10.457

Min.: 2.500
Mult.: 2.500

: 2.500

16 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

BB50

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F16I-A-SOIC16R
Silicon Labs
2.500: Rp11.173
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB50F16I-A-SOIC16R

Mouser Part No
634-M8BB50F16IAIC16R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp11.173

Rp10.751

Min.: 2.500
Mult.: 2.500

: 2.500

16 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

BB50

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F4G-A-SOIC16R
Silicon Labs
2.500: Rp8.678
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB50F4G-A-SOIC16R

Mouser Part No
634-M8BB50F4GASIC16R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp8.678

Rp8.421

Min.: 2.500
Mult.: 2.500

: 2.500

4 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

BB50

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F4G-A-SOIC16
Silicon Labs
1: Rp29.170
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB50F4G-A-SOIC16

Mouser Part No
634-M8BB50F4GASOIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp29.170

Rp18.529

Rp16.658

Rp13.704

View

Min.: 1
Mult.: 1

4 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F4I-A-SOIC16R
Silicon Labs
2.500: Rp8.990
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB50F4I-A-SOIC16R

Mouser Part No
634-M8BB50F4IASIC16R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp8.990

Rp8.714

Min.: 2.500
Mult.: 2.500

: 2.500

4 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

BB50

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F8G-A-SOIC16R
Silicon Labs
2.500: Rp9.925
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB50F8G-A-SOIC16R

Mouser Part No
634-M8BB50F8GASIC16R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp9.925

Rp9.613

Min.: 2.500
Mult.: 2.500

: 2.500

8 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F8I-A-SOIC16R
Silicon Labs
2.500: Rp10.237
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB50F8I-A-SOIC16R

Mouser Part No
634-M8BB50F8IASIC16R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp10.237

Rp9.925

Min.: 2.500
Mult.: 2.500

: 2.500

8 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F8I-A-SOIC16
Silicon Labs
1: Rp34.307
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB50F8I-A-SOIC16

Mouser Part No
634-M8BB50F8IASOIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp34.307

Rp21.832

Rp19.630

Rp16.163

View

Min.: 1
Mult.: 1

8 kB

512 B

SOIC-16

50 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

BB50

Tube

8-bit Microcontrollers - MCU 8K Flash CapSense Controller

CY8C20055-24SXI
Infineon Technologies
1: Rp127.138
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20055-24SXI

Mouser Part No
727-CY8C20055-24SXI

Infineon Technologies

8-bit Microcontrollers - MCU 8K Flash CapSense Controller

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp127.138

Rp87.327

Rp81.456

Rp67.697

View

Min.: 1
Mult.: 1

M8C

8 kB

1 kB

SOIC-16

24 MHz

No ADC

12 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20055

Tube

8-bit Microcontrollers - MCU 8K Flash CapSense Controller

CY8C20055-24SXIT
Infineon Technologies
2.500: Rp55.038
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20055-24SXIT

Mouser Part No
727-CY8C20055-24SXIT

Infineon Technologies

8-bit Microcontrollers - MCU 8K Flash CapSense Controller

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp55.038

Quote

Min.: 2.500
Mult.: 2.500

: 2.500

M8C

8 kB

1 kB

SOIC-16

12 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20055

Reel

8-bit Microcontrollers - MCU PSoC 8KB FLASH 2.4-5.25V 13 I/O

CY8C20234-12SXIT
Infineon Technologies
2.500: Rp38.527
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C20234-12SXIT

Mouser Part No
727-CY8C20234-12SXIT

Infineon Technologies

8-bit Microcontrollers - MCU PSoC 8KB FLASH 2.4-5.25V 13 I/O

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp38.527

Rp37.609

Min.: 2.500
Mult.: 2.500

: 2.500

M8C

8 kB

512 B

SOIC-16

12 MHz

13 I/O

3 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20234

Reel

8-bit Microcontrollers - MCU 8K Flsh 512B RAM IND

CY8C21234-24SXIT
Infineon Technologies
2.500: Rp62.009
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C21234-24SXIT

Mouser Part No
727-CY8C2123424SXIT

Infineon Technologies

8-bit Microcontrollers - MCU 8K Flsh 512B RAM IND

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp62.009

Min.: 2.500
Mult.: 2.500

: 2.500

M8C

SOIC-16

2.4 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C21x34

Reel

SOIC-16 8-bit Microcontrollers - MCU

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