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8051 Core Semiconductors

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Core = 8051

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Part #

Development Boards & Kits - 8051 EFM8 BB51 Pro Kit

BB51-PK5207B
Silicon Labs
1: $127.88
4In Stock

Mfr. Part No.
BB51-PK5207B

Mouser Part No
634-BB51-PK5207B

Silicon Labs

Development Boards & Kits - 8051 EFM8 BB51 Pro Kit

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Datasheet

4In Stock

$127.88

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 EFM8 BB52 Explorer Kit

BB52-EK2701A
Silicon Labs
1: $37.53
11In Stock

Mfr. Part No.
BB52-EK2701A

Mouser Part No
634-BB52-EK2701A

Silicon Labs

Development Boards & Kits - 8051 EFM8 BB52 Explorer Kit

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Datasheet

11In Stock

$37.53

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 EFM8 BB52 Pro Kit

BB52-PK5206B
Silicon Labs
1: $129.27
5In Stock

Mfr. Part No.
BB52-PK5206B

Mouser Part No
634-BB52-PK5206B

Silicon Labs

Development Boards & Kits - 8051 EFM8 BB52 Pro Kit

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Datasheet

5In Stock

$129.27

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 Development kit for C8051F02x MCUs

C8051F020DK
Silicon Labs
1: $152.64
7In Stock

Mfr. Part No.
C8051F020DK

Mouser Part No
634-C8051F020DK

Silicon Labs

Development Boards & Kits - 8051 Development kit for C8051F02x MCUs

Datasheet

7In Stock

$152.64

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 Development Kit for C8051F120, F121, F122, F123, F130, F131, F132 & F133 MCUs

C8051F120DK
Silicon Labs
1: $191.28
6In Stock

Mfr. Part No.
C8051F120DK

Mouser Part No
634-C8051F120DK

Silicon Labs

Development Boards & Kits - 8051 Development Kit for C8051F120, F121, F122, F123, F130, F131, F132 & F133 MCUs

Datasheet

6In Stock

$191.28

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 Development Kit for C8051F350 and F351,F352, F353 MCUs

C8051F350DK
Silicon Labs
1: $191.28
1In Stock

Mfr. Part No.
C8051F350DK

Mouser Part No
634-C8051F350DK

Silicon Labs

Development Boards & Kits - 8051 Development Kit for C8051F350 and F351,F352, F353 MCUs

Datasheet

1In Stock

$191.28

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU

C8051F351-GMR
Silicon Labs
1: $18.22
127In Stock

Mfr. Part No.
C8051F351-GMR

Mouser Part No
634-C8051F351-GMR

Silicon Labs

8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU

Datasheet

127In Stock

Cut Tape

$18.22

$15.11

$14.11

$12.89

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Reel

$11.19

Min.: 1
Mult.: 1

Reel: 1,500

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

C8051F353-GMR
Silicon Labs
1: $14.19
228In Stock

Mfr. Part No.
C8051F353-GMR

Mouser Part No
634-C8051F353-GMR

Silicon Labs

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

Datasheet

228In Stock

Cut Tape

$14.19

$11.76

$10.97

$9.98

View

Reel

$8.76

Min.: 1
Mult.: 1

Reel: 1,500

Development Boards & Kits - 8051 Evaluation board

C8051F380DK
Silicon Labs
1: $190.79
1In Stock
2Expected 3/3/2026

Mfr. Part No.
C8051F380DK

Mouser Part No
634-C8051F380DK

Silicon Labs

Development Boards & Kits - 8051 Evaluation board

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Datasheet

1In Stock

2Expected 3/3/2026

$190.79

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN24

C8051F390-A-GMR
Silicon Labs
1: $7.06
113In Stock

Mfr. Part No.
C8051F390-A-GMR

Mouser Part No
634-C8051F390-A-GMR

Silicon Labs

8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN24

Datasheet

113In Stock

Cut Tape

$7.06

$6.00

$4.73

$4.28

$3.10

Reel

$3.04

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20

C8051F392-A-GMR
Silicon Labs
1: $5.99
213In Stock

Mfr. Part No.
C8051F392-A-GMR

Mouser Part No
634-C8051F392-A-GMR

Silicon Labs

8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20

Datasheet

213In Stock

Cut Tape

$5.99

$4.99

$4.63

$4.17

Reel

$2.85

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Development Boards & Kits - 8051 Development Kit for C8051F410,F411,F412, F413

C8051F410DK
Silicon Labs
1: $251.76
3In Stock

Mfr. Part No.
C8051F410DK

Mouser Part No
634-C8051F410DK

Silicon Labs

Development Boards & Kits - 8051 Development Kit for C8051F410,F411,F412, F413

Datasheet

3In Stock

$251.76

$243.28

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 Development Kit for C8051F50x/1x MCUs

C8051F500DK
Silicon Labs
1: $205.29
2In Stock

Mfr. Part No.
C8051F500DK

Mouser Part No
634-C8051F500DK

Silicon Labs

Development Boards & Kits - 8051 Development Kit for C8051F50x/1x MCUs

Datasheet

2In Stock

$205.29

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, LQFP32

C8051F920-G-GQ
Silicon Labs
1: $6.14
294In Stock

Mfr. Part No.
C8051F920-G-GQ

Mouser Part No
634-C8051F920-G-GQ

Silicon Labs

8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, LQFP32

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Datasheet

294In Stock

$6.14

$5.12

$4.75

$4.28

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, LQFP32

C8051F920-G-GQR
Silicon Labs
1: $6.14
332In Stock

Mfr. Part No.
C8051F920-G-GQR

Mouser Part No
634-C8051F920-G-GQR

Silicon Labs

8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, LQFP32

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Datasheet

332In Stock

Cut Tape

$6.14

$5.12

$4.75

$4.28

Reel

$3.85

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Development Boards & Kits - 8051 C8051F93x/2x MCU Family Development Kit

C8051F930DK
Silicon Labs
1: $191.28
4In Stock

Mfr. Part No.
C8051F930DK

Mouser Part No
634-C8051F930DK

Silicon Labs

Development Boards & Kits - 8051 C8051F93x/2x MCU Family Development Kit

Datasheet

4In Stock

$191.28

Min.: 1
Mult.: 1

RF System on a Chip - SoC 8051 Sub-GHz RF transmitter

SI4010-C2-GT
Silicon Labs
1: $6.24
319In Stock

Mfr. Part No.
SI4010-C2-GT

Mouser Part No
634-SI4010-C2-GT

Silicon Labs

RF System on a Chip - SoC 8051 Sub-GHz RF transmitter

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Datasheet

319In Stock

$6.24

$5.41

$4.91

$4.71

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed Microcontroller

DS80C310-MCG+
Analog Devices / Maxim Integrated
1: $42.48
54In Stock

Mfr. Part No.
DS80C310-MCG+

Mouser Part No
700-DS80C310-MCG

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed Microcontroller

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Datasheet

54In Stock

$42.48

$35.90

$34.29

$30.66

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed Microcontroller

DS80C310-QNG+
Analog Devices / Maxim Integrated
1: $49.85
56In Stock

Mfr. Part No.
DS80C310-QNG+

Mouser Part No
700-DS80C310-QNG

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed Microcontroller

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Datasheet

56In Stock

$49.85

$43.37

$41.42

$37.04

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

DS80C320-MCL+
Analog Devices / Maxim Integrated
1: $50.60
40In Stock

Mfr. Part No.
DS80C320-MCL+

Mouser Part No
700-DS80C320-MCL

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

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Datasheet

40In Stock

$50.60

$45.15

$43.12

$38.56

$36.78

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

DS80C320-MNG+
Analog Devices / Maxim Integrated
1: $50.54
52In Stock

Mfr. Part No.
DS80C320-MNG+

Mouser Part No
700-DS80C320-MNG

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

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Datasheet

52In Stock

$50.54

$43.98

$42.01

$37.56

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

DS80C320-QCL+
Analog Devices / Maxim Integrated
1: $54.52
41In Stock

Mfr. Part No.
DS80C320-QCL+

Mouser Part No
700-DS80C320-QCL

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

Learn More

Datasheet

41In Stock

$54.52

$48.65

$46.45

$41.55

$39.63

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

DS80C323-MCD+
Analog Devices / Maxim Integrated
1: $21.57
66In Stock

Mfr. Part No.
DS80C323-MCD+

Mouser Part No
700-DS80C323-MCD

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

Learn More

Datasheet

66In Stock

$21.57

$16.93

$16.24

$14.30

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

DS80C323-QCD+
Analog Devices / Maxim Integrated
1: $22.21
56In Stock

Mfr. Part No.
DS80C323-QCD+

Mouser Part No
700-DS80C323-QCD

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers

Learn More

Datasheet

56In Stock

$22.21

$17.43

$16.71

$14.72

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers

DS89C430-QNL+
Analog Devices / Maxim Integrated
1: $50.48
45In Stock

Mfr. Part No.
DS89C430-QNL+

Mouser Part No
700-DS89C430-QNL

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers

Datasheet

45In Stock

$50.48

$43.92

$41.95

$37.52

View

Min.: 1
Mult.: 1

8051 Core Semiconductors

Types of Semiconductors

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