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8051 Core Semiconductors

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Core = 8051

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Part #

Development Boards & Kits - 8051 EFM8 BB52 Explorer Kit

BB52-EK2701A
Silicon Labs
1: $27.00
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

$27.00

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 EFM8 BB52 Pro Kit

BB52-PK5206B
Silicon Labs
1: $93.00
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

$93.00

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 Development kit for C8051F02x MCUs

C8051F020DK
Silicon Labs
1: $109.81
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

$109.81

Min.: 1
Mult.: 1

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

C8051F120DK
Silicon Labs
1: $137.61
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

$137.61

Min.: 1
Mult.: 1

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

C8051F350DK
Silicon Labs
1: $137.61
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

$137.61

Min.: 1
Mult.: 1

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

C8051F351-GMR
Silicon Labs
1: $13.11
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

$13.11

$10.87

$10.15

$9.27

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Reel

$8.05

Min.: 1
Mult.: 1

Reel: 1,500

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

C8051F353-GMR
Silicon Labs
1: $10.21
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

$10.21

$8.46

$7.89

$7.18

View

Reel

$6.30

Min.: 1
Mult.: 1

Reel: 1,500

Development Boards & Kits - 8051 Evaluation board

C8051F380DK
Silicon Labs
1: $137.26
2In Stock
2Expected 03/03/2026

Mfr. Part No.
C8051F380DK

Mouser Part No
634-C8051F380DK

Silicon Labs

Development Boards & Kits - 8051 Evaluation board

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Datasheet

2In Stock

2Expected 03/03/2026

$137.26

Min.: 1
Mult.: 1

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

C8051F390-A-GMR
Silicon Labs
1: $5.08
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

$5.08

$4.32

$3.40

$3.08

$2.23

Reel

$2.19

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: $4.31
217In 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

217In Stock

Cut Tape

$4.31

$3.59

$3.33

$3.00

Reel

$2.05

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: $181.12
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

$181.12

$175.02

Min.: 1
Mult.: 1

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

C8051F500DK
Silicon Labs
1: $147.69
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

$147.69

Min.: 1
Mult.: 1

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

C8051F920-G-GQ
Silicon Labs
1: $4.42
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

$4.42

$3.68

$3.42

$3.08

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: $4.42
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

Learn More

Datasheet

332In Stock

Cut Tape

$4.42

$3.68

$3.42

$3.08

Reel

$2.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

C8051F930DK
Silicon Labs
1: $137.61
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

$137.61

Min.: 1
Mult.: 1

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

SI4010-C2-GT
Silicon Labs
1: $4.49
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

$4.49

$3.89

$3.53

$3.39

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed Microcontroller

DS80C310-MCG+
Analog Devices / Maxim Integrated
1: $30.56
54In Stock

Mfr. Part No.
DS80C310-MCG+

Mouser Part No
700-DS80C310-MCG

Analog Devices / Maxim Integrated

8-bit Microcontrollers - MCU High-Speed Microcontroller

Learn More

Datasheet

54In Stock

$30.56

$25.83

$24.67

$22.06

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU High-Speed Microcontroller

DS80C310-QNG+
Analog Devices / Maxim Integrated
1: $35.86
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

$35.86

$31.20

$29.80

$26.65

View

Min.: 1
Mult.: 1

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

DS80C320-MCL+
Analog Devices / Maxim Integrated
1: $36.40
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

$36.40

$32.48

$31.02

$27.74

$26.46

Min.: 1
Mult.: 1

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

DS80C320-MNG+
Analog Devices / Maxim Integrated
1: $36.36
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

Learn More

Datasheet

52In Stock

$36.36

$31.64

$30.22

$27.02

View

Min.: 1
Mult.: 1

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

DS80C320-QCL+
Analog Devices / Maxim Integrated
1: $39.22
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

$39.22

$35.00

$33.42

$29.89

$28.51

Min.: 1
Mult.: 1

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

DS80C323-MCD+
Analog Devices / Maxim Integrated
1: $15.52
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

$15.52

$12.18

$11.68

$10.29

View

Min.: 1
Mult.: 1

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

DS80C323-QCD+
Analog Devices / Maxim Integrated
1: $15.98
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

$15.98

$12.54

$12.02

$10.59

View

Min.: 1
Mult.: 1

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

DS89C430-QNL+
Analog Devices / Maxim Integrated
1: $36.32
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

$36.32

$31.60

$30.18

$26.99

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB

CY8C3866PVI-021T
Infineon Technologies
1: $22.71
1,000In Stock

Mfr. Part No.
CY8C3866PVI-021T

Mouser Part No
727-CY8C3866PVI-021T

Infineon Technologies

8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB

Learn More

Datasheet

1,000In Stock

Cut Tape

$22.71

$19.22

$18.43

$16.24

View

Reel

$13.29

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

8051 Core Semiconductors

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