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8051 Core Semiconductors

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Core = 8051

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Part #

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

DS80C320-ECL+
Analog Devices / Maxim Integrated
1: $43.62
138In Stock

Mfr. Part No.
DS80C320-ECL+

Mouser Part No
700-DS80C320-ECL

Analog Devices / Maxim Integrated

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

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Datasheet

138In Stock

$43.62

$37.32

$35.75

$32.40

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Min.: 1
Mult.: 1

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

DS80C320-ENG+
Analog Devices / Maxim Integrated
1: $43.17
150In Stock

Mfr. Part No.
DS80C320-ENG+

Mouser Part No
700-DS80C320-ENG

Analog Devices / Maxim Integrated

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

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Datasheet

150In Stock

$43.17

$36.91

$35.37

$32.05

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Mult.: 1

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

DS89C430-ENL+
Analog Devices / Maxim Integrated
1: $36.05
250In Stock

Mfr. Part No.
DS89C430-ENL+

Mouser Part No
700-DS89C430-ENL

Analog Devices / Maxim Integrated

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

Datasheet

250In Stock

$36.05

$32.18

$30.74

$27.48

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Min.: 1
Mult.: 1

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

DS89C450-ENL+
Analog Devices / Maxim Integrated
1: $44.23
324In Stock

Mfr. Part No.
DS89C450-ENL+

Mouser Part No
700-DS89C450-ENL

Analog Devices / Maxim Integrated

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

Datasheet

324In Stock

$44.23

$37.83

$36.24

$32.84

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

CY8C3446AXI-105
Infineon Technologies
1: $11.76
3,435In Stock

Mfr. Part No.
CY8C3446AXI-105

Mouser Part No
727-CY8C3446AXI-105

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

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Datasheet

3,435In Stock

$11.76

$9.26

$8.20

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V

CY8C3866LTI-067
Infineon Technologies
1: $20.96
316In Stock

Mfr. Part No.
CY8C3866LTI-067

Mouser Part No
727-CY8C3866LTI-067

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V

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Datasheet

316In Stock

$20.96

$16.72

$15.68

$14.53

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Mult.: 1

8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V

AT89C51ED2-RDTUM
Microchip Technology
160: $8.62
160In Stock

Mfr. Part No.
AT89C51ED2-RDTUM

Mouser Part No
556-A89C51ED2RDTUM

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V

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Datasheet

160In Stock

$8.62

Min.: 160
Mult.: 160

RF System on a Chip - SoC Bluetooth 5.0 Audio SoC

IS2083BM-232-TRAY
Microchip Technology
1: $7.41
2,336In Stock

Mfr. Part No.
IS2083BM-232-TRAY

Mouser Part No
579-S2083BM-232-TRAY

Microchip Technology

RF System on a Chip - SoC Bluetooth 5.0 Audio SoC

Datasheet

2,336In Stock

$7.41

$6.78

$6.77

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8KB,24ADC,32Pin MCU

C8051F350-GQR
Silicon Labs
1: $18.28
465In Stock

Mfr. Part No.
C8051F350-GQR

Mouser Part No
634-C8051F350-GQR

Silicon Labs

8-bit Microcontrollers - MCU 8KB,24ADC,32Pin MCU

Datasheet

465In Stock

Cut Tape

$18.28

$15.17

$14.18

$13.61

$12.40

Reel

$11.42

Min.: 1
Mult.: 1

Reel: 500

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

CY8C3246AXI-131
Infineon Technologies
1: $8.25
876In Stock

Mfr. Part No.
CY8C3246AXI-131

Mouser Part No
727-CY8C3246AXI-131

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

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Datasheet

876In Stock

$8.25

$8.12

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V

AT89LS52-16JU
Microchip Technology
1: $3.80
1,907In Stock

Mfr. Part No.
AT89LS52-16JU

Mouser Part No
556-A89LS52-16JU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V

Datasheet

1,907In Stock

$3.80

$3.49

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz

AT89S51-24AU
Microchip Technology
1: $2.11
5,454In Stock

Mfr. Part No.
AT89S51-24AU

Mouser Part No
556-A89S51-24AU

Microchip Technology

8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz

Datasheet

5,454In Stock

$2.11

$1.88

$1.76

$1.74

Min.: 1
Mult.: 1

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

C8051F352-GQ
Silicon Labs
1: $11.89
225In Stock

Mfr. Part No.
C8051F352-GQ

Mouser Part No
634-C8051F352-GQ

Silicon Labs

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

Datasheet

225In Stock

$11.89

$9.83

$9.21

$8.41

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Mult.: 1

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

C8051F38C-GQ
Silicon Labs
1: $4.42
1,348In Stock

Mfr. Part No.
C8051F38C-GQ

Mouser Part No
634-C8051F38C-GQ

Silicon Labs

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

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Datasheet

1,348In Stock

$4.42

$3.68

$3.42

$3.08

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Min.: 1
Mult.: 1

RF Microcontrollers - MCU RF+MCU 8051 25 MHz 64 kB +20 dBm

SI1061-A-GM
Silicon Labs
1: $5.90
2,399In Stock

Mfr. Part No.
SI1061-A-GM

Mouser Part No
634-SI1061-A-GM

Silicon Labs

RF Microcontrollers - MCU RF+MCU 8051 25 MHz 64 kB +20 dBm

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Datasheet

2,399In Stock

$5.90

Min.: 1
Mult.: 1

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

SI4010-C2-GS
Silicon Labs
1: $4.24
2,673In Stock

Mfr. Part No.
SI4010-C2-GS

Mouser Part No
634-SI4010-C2-GS

Silicon Labs

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

Learn More

Datasheet

2,673In Stock

$4.24

$3.66

$3.28

$3.17

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Min.: 1
Mult.: 1

RF System on a Chip - SoC SoC RF transmitter with 8051

SI4010-C2-GSR
Silicon Labs
1: $6.91
2,745In Stock

Mfr. Part No.
SI4010-C2-GSR

Mouser Part No
634-SI4010-C2-GSR

Silicon Labs

RF System on a Chip - SoC SoC RF transmitter with 8051

Learn More

Datasheet

2,745In Stock

Cut Tape

$6.91

$5.14

$4.79

$4.21

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Reel

$2.88

Min.: 1
Mult.: 1

Reel: 2,500

RF System on a Chip - SoC

SD3503A-CNE3R
Silicon Labs
1: $10.57
3,900In Stock
NRND

Mfr. Part No.
SD3503A-CNE3R

Mouser Part No
634-SD3503ACNE3R

NRND

Silicon Labs

RF System on a Chip - SoC

Datasheet

3,900In Stock

Cut Tape

$10.57

$9.46

$9.01

$7.83

View

Reel

$5.66

Min.: 1
Mult.: 1

Reel: 2,000

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

C8051F040-GQ
Silicon Labs
1: $21.83
301In Stock
NRND

Mfr. Part No.
C8051F040-GQ

Mouser Part No
634-C8051F040-GQ

NRND

Silicon Labs

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

Datasheet

301In Stock

$21.83

$19.26

$18.93

Min.: 1
Mult.: 1

RF System on a Chip - SoC System-on-Chip Sol A 595-CC2533F32RHAR A 595-CC2533F32RHAR

CC2533F32RHAT
Texas Instruments
1: $9.82
8,500In Stock

Mfr. Part No.
CC2533F32RHAT

Mouser Part No
595-CC2533F32RHAT

Texas Instruments

RF System on a Chip - SoC System-on-Chip Sol A 595-CC2533F32RHAR A 595-CC2533F32RHAR

Learn More

Datasheet

8,500In Stock

Cut Tape

$9.82

$8.00

$7.43

$6.80

Reel

$6.76

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V

AT89C51IC2-SLSUM
Microchip Technology
1: $8.82
677In Stock

Mfr. Part No.
AT89C51IC2-SLSUM

Mouser Part No
556-A89C51IC2SLSUM

Microchip Technology

8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V

Learn More

Datasheet

677In Stock

$8.82

$8.08

$7.30

$7.29

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8kB/256B RAM, 2% osc, QFN11 OTP available (T601-GM)

C8051F301-GMR
Silicon Labs
1: $6.18
1,079In Stock

Mfr. Part No.
C8051F301-GMR

Mouser Part No
634-C8051F301-GMR

Silicon Labs

8-bit Microcontrollers - MCU 8kB/256B RAM, 2% osc, QFN11 OTP available (T601-GM)

Datasheet

1,079In Stock

Cut Tape

$6.18

$5.13

$4.76

$4.31

View

Reel

$3.72

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

RF System on a Chip - SoC CC2511 32kB Chipset A 839-CC2511F32RSPR A 839-CC2511F32RSPR

CC2511F32RSP
Texas Instruments
1: $9.54
446In Stock

Mfr. Part No.
CC2511F32RSP

Mouser Part No
839-CC2511F32RSP

Texas Instruments

RF System on a Chip - SoC CC2511 32kB Chipset A 839-CC2511F32RSPR A 839-CC2511F32RSPR

Datasheet

Product Comments

446In Stock

$9.54

$7.42

$6.90

$6.32

$6.04

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU

C8051F005-GQR
Silicon Labs
1: $31.46
576In Stock
NRND

Mfr. Part No.
C8051F005-GQR

Mouser Part No
634-C8051F005-GQR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU

Datasheet

576In Stock

Cut Tape

$31.46

$29.33

$29.32

$29.31

Reel

$21.63

Quote

Min.: 1
Mult.: 1

Reel: 500

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

C8051F413-GM
Silicon Labs
1: $11.04
6,215In Stock
NRND

Mfr. Part No.
C8051F413-GM

Mouser Part No
634-C8051F413-GM

NRND

Silicon Labs

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

Datasheet

6,215In Stock

$11.04

$9.20

$9.04

$8.12

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Min.: 1
Mult.: 1

8051 Core Semiconductors

Types of Semiconductors

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