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8051 Core Integrated Circuits - ICs

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Types of Integrated Circuits - ICs

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Core = 8051

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Part #

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

AT89LP51ID2-20MU
Microchip Technology
1: $6.03
360In Stock

Mfr. Part No.
AT89LP51ID2-20MU

Mouser Part No
556-AT89LP51ID2-20MU

Microchip Technology

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

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Datasheet

360In Stock

$6.03

$5.52

$5.00

$4.99

Min.: 1
Mult.: 1

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

C8051F350-GQR
Silicon Labs
1: $14.18
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

$14.18

$12.48

$11.49

$10.72

$10.27

Reel

$9.82

Min.: 1
Mult.: 1

Reel: 500

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

C8051F351-GM
Silicon Labs
1: $11.18
244In Stock

Mfr. Part No.
C8051F351-GM

Mouser Part No
634-C8051F351-GM

Silicon Labs

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

Datasheet

244In Stock

$11.18

$9.23

$8.05

Quote

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, SPI, UART, I2C, QFP48

C8051F505-IQR
Silicon Labs
1: $13.01
548In Stock

Mfr. Part No.
C8051F505-IQR

Mouser Part No
634-C8051F505-IQR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, SPI, UART, I2C, QFP48

Datasheet

548In Stock

Cut Tape

$13.01

$10.58

$10.09

$8.76

Reel

$7.62

View

Min.: 1
Mult.: 1

Reel: 500

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

DS80C323-QND+
Analog Devices / Maxim Integrated
1: $15.98
102In Stock

Mfr. Part No.
DS80C323-QND+

Mouser Part No
700-DS80C323-QND

Analog Devices / Maxim Integrated

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

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Datasheet

102In Stock

$15.98

$12.55

$12.01

$10.59

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

CY8C3245PVI-134
Infineon Technologies
1: $7.48
590In Stock

Mfr. Part No.
CY8C3245PVI-134

Mouser Part No
727-CY8C3245PVI-134

Infineon Technologies

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

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Datasheet

590In Stock

$7.48

$5.81

$5.32

$4.89

View

Min.: 1
Mult.: 1

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

CY8C3246AXI-131
Infineon Technologies
1: $8.24
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

$8.24

$8.11

$7.94

$7.80

Quote

Min.: 1
Mult.: 1

RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F128RHAT

CC2540F128RHAR
Texas Instruments
1: $5.68
1,568In Stock

Mfr. Part No.
CC2540F128RHAR

Mouser Part No
595-CC2540F128RHAR

Texas Instruments

RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F128RHAT

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Datasheet

1,568In Stock

Cut Tape

$5.68

$4.40

$4.06

$3.69

View

Reel

$3.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

RF System on a Chip - SoC RF Bluetooth SMART S OC BLE A 595-CC2541 A 595-CC2541F128RHAT

CC2541F128RHAR
Texas Instruments
1: $4.00
2,432In Stock

Mfr. Part No.
CC2541F128RHAR

Mouser Part No
595-CC2541F128RHAR

Texas Instruments

RF System on a Chip - SoC RF Bluetooth SMART S OC BLE A 595-CC2541 A 595-CC2541F128RHAT

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Datasheet

2,432In Stock

Cut Tape

$4.00

$3.02

$2.77

$2.50

View

Reel

$2.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU

C8051F502-IM
Silicon Labs
1: $10.30
784In Stock

Mfr. Part No.
C8051F502-IM

Mouser Part No
634-C8051F502-IM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU

Datasheet

784In Stock

$10.30

$8.53

$7.38

$7.08

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

CY8C3245AXI-158
Infineon Technologies
1: $9.46
743In Stock

Mfr. Part No.
CY8C3245AXI-158

Mouser Part No
727-CY8C3245AXI-158

Infineon Technologies

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

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Datasheet

743In Stock

$9.46

$7.36

$6.30

$6.08

View

Min.: 1
Mult.: 1

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

CY8C3246LTI-125
Infineon Technologies
1: $7.78
1,155In Stock

Mfr. Part No.
CY8C3246LTI-125

Mouser Part No
727-CY8C3246LTI-125

Infineon Technologies

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

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Datasheet

1,155In Stock

$7.78

$6.90

$6.55

$6.38

View

Min.: 1
Mult.: 1

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

CY8C3866AXI-039
Infineon Technologies
1: $24.59
437In Stock

Mfr. Part No.
CY8C3866AXI-039

Mouser Part No
727-CY8C3866AXI-039

Infineon Technologies

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

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Datasheet

437In Stock

$24.59

$19.74

$17.30

$16.79

View

Min.: 1
Mult.: 1

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

AT89C2051-12SU
Microchip Technology
1: $1.44
587In 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

587In Stock

$1.44

$1.25

$1.24

$1.20

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51RC2 32K FLASH 5V Com

AT89C51RC2-SLSUM
Microchip Technology
1: $8.59
178In Stock

Mfr. Part No.
AT89C51RC2-SLSUM

Mouser Part No
556-A89C51RC2SLSUM

Microchip Technology

8-bit Microcontrollers - MCU C51RC2 32K FLASH 5V Com

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Datasheet

178In Stock

$8.59

$7.88

$7.10

$7.09

Quote

Min.: 1
Mult.: 1

RF System on a Chip - SoC Bluetooth BLE IC, 6x6mm, Industrial Temp

IS1870SF-202
Microchip Technology
1: $2.59
4,813In Stock

Mfr. Part No.
IS1870SF-202

Mouser Part No
579-IS1870SF-202

Microchip Technology

RF System on a Chip - SoC Bluetooth BLE IC, 6x6mm, Industrial Temp

Learn More

Datasheet

4,813In Stock

Cut Tape

$2.59

$2.55

$2.34

$2.15

Reel

$2.14

Min.: 1
Mult.: 1

Reel: 5,000

RF System on a Chip - SoC Bluetooth BLE IC, 4x4mm, Industrial Temp

IS1871SF-202
Microchip Technology
1: $2.17
4,340In Stock

Mfr. Part No.
IS1871SF-202

Mouser Part No
579-IS1871SF-202

Microchip Technology

RF System on a Chip - SoC Bluetooth BLE IC, 4x4mm, Industrial Temp

Learn More

Datasheet

4,340In Stock

Cut Tape

$2.17

$1.99

$1.79

Reel

$1.78

Min.: 1
Mult.: 1

Reel: 5,000

RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR

CC2540F256RHAT
Texas Instruments
1: $6.80
695In Stock

Mfr. Part No.
CC2540F256RHAT

Mouser Part No
595-CC2540F256RHAT

Texas Instruments

RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR

Learn More

Datasheet

695In Stock

Cut Tape

$6.80

$5.31

$4.91

$4.47

Reel

$4.45

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

RF System on a Chip - SoC 2.4GHz RF Value Line SoC A 595-CC2544RHB A 595-CC2544RHBT

CC2544RHBR
Texas Instruments
1: $3.92
2,876In Stock

Mfr. Part No.
CC2544RHBR

Mouser Part No
595-CC2544RHBR

Texas Instruments

RF System on a Chip - SoC 2.4GHz RF Value Line SoC A 595-CC2544RHB A 595-CC2544RHBT

Datasheet

2,876In Stock

Cut Tape

$3.92

$3.02

$2.77

$2.50

View

Reel

$2.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

C8051F410-GQR
Silicon Labs
1: $15.32
1,039In Stock

Mfr. Part No.
C8051F410-GQR

Mouser Part No
634-C8051F410-GQR

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

Datasheet

1,039In Stock

Cut Tape

$15.32

$12.70

$11.87

$10.88

Reel

$9.55

View

Min.: 1
Mult.: 1

Reel: 500

8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32

C8051F930-G-GMR
Silicon Labs
1: $5.00
1,500In Stock

Mfr. Part No.
C8051F930-G-GMR

Mouser Part No
634-C8051F930-G-GMR

Silicon Labs

8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32

Learn More

Datasheet

1,500In Stock

Cut Tape

$5.00

$4.15

$3.86

$3.48

View

Reel

$2.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

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

CY8C3246LTI-162
Infineon Technologies
1: $12.40
299In Stock

Mfr. Part No.
CY8C3246LTI-162

Mouser Part No
727-CY8C3246LTI-162

Infineon Technologies

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

Learn More

Datasheet

299In Stock

$12.40

$10.08

$9.61

$8.35

View

Min.: 1
Mult.: 1

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

CY8C3666AXI-052
Infineon Technologies
1: $13.74
338In Stock

Mfr. Part No.
CY8C3666AXI-052

Mouser Part No
727-CY8C3666AXI-052

Infineon Technologies

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

Learn More

Datasheet

338In Stock

$13.74

$10.88

$9.45

$9.35

$9.34

Min.: 1
Mult.: 1

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

CY8C3666LTI-027
Infineon Technologies
1: $16.69
147In Stock

Mfr. Part No.
CY8C3666LTI-027

Mouser Part No
727-CY8C3666LTI-027

Infineon Technologies

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

Learn More

Datasheet

147In Stock

$16.69

$15.26

$14.13

$13.13

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC Z-Wave 500 SiP Module, Sub-GHz, -94.3 dBm, 6 dBm

ZM5101A-CME3R
Silicon Labs
1: $12.73
31,580In Stock
NRND

Mfr. Part No.
ZM5101A-CME3R

Mouser Part No
634-ZM5101A-CME3R

NRND

Silicon Labs

RF System on a Chip - SoC Z-Wave 500 SiP Module, Sub-GHz, -94.3 dBm, 6 dBm

Learn More

Datasheet

31,580In Stock

Cut Tape

$12.73

$11.07

$10.49

$9.70

View

Reel

$8.71

Min.: 1
Mult.: 1

Reel: 2,000

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