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8051 Core Semiconductors

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Core = 8051

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Download Table (.CSV)

Part #

Development Boards & Kits - 8051 Adafruit CH552 QT Py - 8051 Dev Board with STEMMA QT

5960
Adafruit
1: Rp86.709
17In Stock
New Product

Mfr. Part No.
5960

Mouser Part No
485-5960

New Product

Adafruit

Development Boards & Kits - 8051 Adafruit CH552 QT Py - 8051 Dev Board with STEMMA QT

Datasheet

17In Stock

Rp86.709

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 An evaluation/development Kit for Nuvoton 8051

NK-MS51PC
Nuvoton
1: Rp568.427
2In Stock

Mfr. Part No.
NK-MS51PC

Mouser Part No
503-NK-MS51PC

Nuvoton

Development Boards & Kits - 8051 An evaluation/development Kit for Nuvoton 8051

Learn More

Datasheet

2In Stock

Rp568.427

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 An evaluation/development Kit for Nuvoton 8051 ML51 series

NT-ML51EB
Nuvoton
1: Rp457.194
14In Stock

Mfr. Part No.
NT-ML51EB

Mouser Part No
503-NT-ML51EB

Nuvoton

Development Boards & Kits - 8051 An evaluation/development Kit for Nuvoton 8051 ML51 series

Datasheet

14In Stock

Rp457.194

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 An evaluation/development Kit for Nuvoton 8051 MS51 series

NT-MS51FB
Nuvoton
1: Rp457.194
12In Stock

Mfr. Part No.
NT-MS51FB

Mouser Part No
503-NT-MS51FB

Nuvoton

Development Boards & Kits - 8051 An evaluation/development Kit for Nuvoton 8051 MS51 series

Learn More

Datasheet

12In Stock

Rp457.194

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20 PINS 2K FLASH 12MHZ 2.7 - 5.5V

AT89C2051-12PU
Microchip Technology
1: Rp36.435
542In Stock

Mfr. Part No.
AT89C2051-12PU

Mouser Part No
556-A89C205112PU

Microchip Technology

8-bit Microcontrollers - MCU 20 PINS 2K FLASH 12MHZ 2.7 - 5.5V

Datasheet

542In Stock

More Info Available

Rp36.435

Rp33.457

Rp30.129

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20 PINS UART 2K FLASH-2MHZ 4V-5.5V

AT89C2051-12SU
Microchip Technology
1: Rp26.451
555In Stock

Mfr. Part No.
AT89C2051-12SU

Mouser Part No
556-A89C205112SU

Microchip Technology

8-bit Microcontrollers - MCU 20 PINS UART 2K FLASH-2MHZ 4V-5.5V

Datasheet

555In Stock

Rp26.451

Rp24.349

Rp21.896

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V

AT89C4051-24SU
Microchip Technology
1: Rp26.100
322In Stock

Mfr. Part No.
AT89C4051-24SU

Mouser Part No
556-A89C4051-24SU

Microchip Technology

8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V

Datasheet

322In Stock

Rp26.100

Rp23.998

Rp21.371

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: Rp26.276
23In Stock

Mfr. Part No.
AT89C4051-12SU

Mouser Part No
556-A89C405112SU

Microchip Technology

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

Datasheet

23In Stock

More Info Available

Rp26.276

Rp24.173

Rp21.721

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C5130A 16K Flash USB 5V

AT89C5130A-RDTUM
Microchip Technology
1: Rp160.806
113In Stock

Mfr. Part No.
AT89C5130A-RDTUM

Mouser Part No
556-A89C5130ARDTUM

Microchip Technology

8-bit Microcontrollers - MCU C5130A 16K Flash USB 5V

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Datasheet

113In Stock

Rp160.806

Rp147.318

Rp145.391

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C5130A 32K Flash USB

AT89C5131A-PUTUM
Microchip Technology
1: Rp132.429
155In Stock

Mfr. Part No.
AT89C5131A-PUTUM

Mouser Part No
556-A89C5131A-PUTUM

Microchip Technology

8-bit Microcontrollers - MCU C5130A 32K Flash USB

Datasheet

155In Stock

Rp132.429

Rp121.393

Rp110.007

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51AC2 32K FLASHADC EEP 5V

AT89C51AC2-SLSUM
Microchip Technology
1: Rp180.600
147In Stock

Mfr. Part No.
AT89C51AC2-SLSUM

Mouser Part No
556-A89C51AC2SLSUM

Microchip Technology

8-bit Microcontrollers - MCU C51AC2 32K FLASHADC EEP 5V

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Datasheet

147In Stock

Rp180.600

Rp165.536

Rp149.946

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51-CAN Bootloader CAN

AT89C51CC02CA-SISUM
Microchip Technology
1: Rp150.471
68In Stock

Mfr. Part No.
AT89C51CC02CA-SISUM

Mouser Part No
556-A89C51C02CASISUM

Microchip Technology

8-bit Microcontrollers - MCU C51-CAN Bootloader CAN

Learn More

Datasheet

68In Stock

Rp150.471

Rp138.034

Rp125.071

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU CTRL Bootloader CAN

AT89C51CC02CA-TISUM
Microchip Technology
1: Rp143.114
43In Stock

Mfr. Part No.
AT89C51CC02CA-TISUM

Mouser Part No
556-A89C51C02CATISUM

Microchip Technology

8-bit Microcontrollers - MCU CTRL Bootloader CAN

Learn More

Datasheet

43In Stock

Rp143.114

Rp131.378

Rp119.291

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU CTRL Bootloader UART

AT89C51CC02UA-SISUM
Microchip Technology
1: Rp150.471
13In Stock
152On Order

Mfr. Part No.
AT89C51CC02UA-SISUM

Mouser Part No
556-A89C51C02UASISUM

Microchip Technology

8-bit Microcontrollers - MCU CTRL Bootloader UART

Learn More

Datasheet

13In Stock

152On Order

Rp150.471

Rp138.034

Rp125.071

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU CAN C51 64K FLASH CAN BOOT

AT89C51CC03CA-SLSUM
Microchip Technology
1: Rp202.847
65In Stock

Mfr. Part No.
AT89C51CC03CA-SLSUM

Mouser Part No
556-A89C51C03CASLSUM

Microchip Technology

8-bit Microcontrollers - MCU CAN C51 64K FLASH CAN BOOT

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Datasheet

65In Stock

Rp202.847

Rp186.381

Rp168.514

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V

AT89C51RD2-SLRUM
Microchip Technology
1: Rp161.507
28In Stock

Mfr. Part No.
AT89C51RD2-SLRUM

Mouser Part No
556-A89C51RD2SLRUM

Microchip Technology

8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V

Learn More

Datasheet

28In Stock

Cut Tape

Rp161.507

Rp148.194

Rp134.180

Reel

Rp134.180

Min.: 1
Mult.: 1

: 500

8-bit Microcontrollers - MCU 20K FLASH - 24MHZ

AT89C55WD-24AU
Microchip Technology
1: Rp55.354
61In Stock

Mfr. Part No.
AT89C55WD-24AU

Mouser Part No
556-A89C55WD-24AU

Microchip Technology

8-bit Microcontrollers - MCU 20K FLASH - 24MHZ

Datasheet

61In Stock

Rp55.354

Rp50.799

Rp50.449

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SINGLE CYCLE 2K FLASH 20MHZ 2.4-5.5V

AT89LP2052-20PU
Microchip Technology
1: Rp47.296
265In Stock

Mfr. Part No.
AT89LP2052-20PU

Mouser Part No
556-A89LP2052-20PU

Microchip Technology

8-bit Microcontrollers - MCU SINGLE CYCLE 2K FLASH 20MHZ 2.4-5.5V

Datasheet

265In Stock

Rp47.296

Rp43.092

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SINGLE CYCLE 2K FLASH-20MHZ 2.4-5.5V

AT89LP2052-20XU
Microchip Technology
1: Rp48.522
8In Stock

Mfr. Part No.
AT89LP2052-20XU

Mouser Part No
556-A89LP2052-20XU

Microchip Technology

8-bit Microcontrollers - MCU SINGLE CYCLE 2K FLASH-20MHZ 2.4-5.5V

Datasheet

8In Stock

Rp48.522

Rp44.668

Rp43.793

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V

AT89S52-24PU
Microchip Technology
1: Rp64.463
175In Stock

Mfr. Part No.
AT89S52-24PU

Mouser Part No
556-A89S52-24PU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V

Datasheet

175In Stock

More Info Available

Rp64.463

Rp59.207

Rp53.777

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN

AT89C51IC2T-RLTUM
Microchip Technology
1: Rp146.617
180In Stock

Mfr. Part No.
AT89C51IC2T-RLTUM

Mouser Part No
556-AT89C51IC2TLTUM

Microchip Technology

8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN

Learn More

Datasheet

180In Stock

Rp146.617

Rp134.355

Rp121.918

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Sngl-Cycle 8051 IND 2.4-3.6V 32K ISP FL

AT89LP3240-20AU
Microchip Technology
1: Rp183.753
63In Stock

Mfr. Part No.
AT89LP3240-20AU

Mouser Part No
556-AT89LP3240-20AU

Microchip Technology

8-bit Microcontrollers - MCU Sngl-Cycle 8051 IND 2.4-3.6V 32K ISP FL

Datasheet

63In Stock

Rp183.753

Rp169.039

Rp166.061

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL

AT89LP51-20AU
Microchip Technology
1: Rp30.129
680In Stock

Mfr. Part No.
AT89LP51-20AU

Mouser Part No
556-AT89LP51-20AU

Microchip Technology

8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL

Learn More

Datasheet

680In Stock

Rp30.129

Rp27.327

Rp24.874

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

AT89LP51ED2-20MU
Microchip Technology
1: Rp98.796
30In Stock

Mfr. Part No.
AT89LP51ED2-20MU

Mouser Part No
556-AT89LP51ED2-20MU

Microchip Technology

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

Learn More

Datasheet

30In Stock

Rp98.796

Rp90.213

Rp81.980

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V

AT89LP51RB2-20JU
Microchip Technology
1: Rp70.594
19In Stock

Mfr. Part No.
AT89LP51RB2-20JU

Mouser Part No
556-AT89LP51RB2-20JU

Microchip Technology

8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V

Learn More

Datasheet

19In Stock

More Info Available

Rp70.594

Rp64.813

Rp58.682

Min.: 1
Mult.: 1

8051 Core Semiconductors

Types of Semiconductors

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