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8051 Core Embedded Processors & Controllers

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Core = 8051

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Part #

8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V

CY8C3244LTI-123
Infineon Technologies
520: 4,52 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3244LTI-123

Mouser Part No
727-CY8C3244LTI-123

Infineon Technologies

8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

4,52 €

4,22 €

4,20 €

Min.: 520
Mult.: 520

SMD/SMT

QFN-48

8051

29 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3

CY8C3244LTI-123T
Infineon Technologies
2.000: 4,35 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3244LTI-123T

Mouser Part No
727-CY8C3244LTI-123T

Infineon Technologies

8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,35 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

8051

8 bit

8-bit Microcontrollers - MCU PSoC 16KB FLASH 1.7-5.5V 38 I/O

CY8C3244LTI-130T
Infineon Technologies
2.000: 4,42 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3244LTI-130T

Mouser Part No
727-CY8C3244LTI-130T

Infineon Technologies

8-bit Microcontrollers - MCU PSoC 16KB FLASH 1.7-5.5V 38 I/O

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,42 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

SMD/SMT

QFN-68

8051

8 bit

8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V

CY8C3244PVI-133
Infineon Technologies
600: 4,15 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3244PVI-133

Mouser Part No
727-CY8C3244PVI-133

Infineon Technologies

8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

4,15 €

Min.: 600
Mult.: 600

SMD/SMT

SSOP-48

8051

29 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3

CY8C3244PVI-133T
Infineon Technologies
1.000: 4,35 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3244PVI-133T

Mouser Part No
727-CY8C3244PVI-133T

Infineon Technologies

8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,35 €

4,30 €

Quote

Min.: 1.000
Mult.: 1.000

Reel: 1.000

8051

8 bit

8-bit Microcontrollers - MCU PSoC 32KB FLASH 1.7-5.5V 62 I/O

CY8C3245AXI-158T
Infineon Technologies
1.500: 4,80 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3245AXI-158T

Mouser Part No
727-CY8C3245AXI-158T

Infineon Technologies

8-bit Microcontrollers - MCU PSoC 32KB FLASH 1.7-5.5V 62 I/O

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,80 €

Min.: 1.500
Mult.: 1.500

Reel: 1.500

SMD/SMT

TQFP-100

8051

8 bit

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

CY8C3245AXI-166
Infineon Technologies
450: 5,50 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3245AXI-166

Mouser Part No
727-CY8C3245AXI-166

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

5,50 €

5,42 €

Min.: 450
Mult.: 450

SMD/SMT

TQFP-100

8051

72 I/O

8 bit

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

CY8C3245AXI-166T
Infineon Technologies
1.500: 5,63 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3245AXI-166T

Mouser Part No
727-CY8C3245AXI-166T

Infineon Technologies

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

5,63 €

Min.: 1.500
Mult.: 1.500

Reel: 1.500

8051

8 bit

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

CY8C3245LTI-144T
Infineon Technologies
2.000: 4,90 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3245LTI-144T

Mouser Part No
727-CY8C3245LTI-144T

Infineon Technologies

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,90 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

8051

8 bit

8-bit Microcontrollers - MCU PSoC 32KB FLASH 1.7-5.5V 38 I/O

CY8C3245LTI-163T
Infineon Technologies
2.000: 4,55 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3245LTI-163T

Mouser Part No
727-CY8C3245LTI-163T

Infineon Technologies

8-bit Microcontrollers - MCU PSoC 32KB FLASH 1.7-5.5V 38 I/O

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,55 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

SMD/SMT

QFN-68

8051

8 bit

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

CY8C3245PVI-134T
Infineon Technologies
1.000: 4,52 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3245PVI-134T

Mouser Part No
727-CY8C3245PVI-134T

Infineon Technologies

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,52 €

Min.: 1.000
Mult.: 1.000

Reel: 1.000

8051

8 bit

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

CY8C3245PVI-150
Infineon Technologies
600: 5,07 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3245PVI-150

Mouser Part No
727-CY8C3245PVI-150

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

5,07 €

4,94 €

Quote

Min.: 600
Mult.: 600

SMD/SMT

SSOP-48

8051

31 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

CY8C3245PVI-150T
Infineon Technologies
1.000: 4,94 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3245PVI-150T

Mouser Part No
727-CY8C3245PVI-150T

Infineon Technologies

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,94 €

4,88 €

Quote

Min.: 1.000
Mult.: 1.000

Reel: 1.000

8051

8 bit

8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3

CY8C3246LTI-125T
Infineon Technologies
2.000: 5,76 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3246LTI-125T

Mouser Part No
727-CY8C3246LTI-125T

Infineon Technologies

8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

5,76 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

8051

8 bit

8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3

CY8C3246LTI-128T
Infineon Technologies
2.000: 6,92 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3246LTI-128T

Mouser Part No
727-CY8C3246LTI-128T

Infineon Technologies

8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

6,92 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

8051

8 bit

8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3

CY8C3246LTI-162T
Infineon Technologies
2.000: 5,19 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3246LTI-162T

Mouser Part No
727-CY8C3246LTI-162T

Infineon Technologies

8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

5,19 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

SMD/SMT

8051

29 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3

CY8C3246PVI-122T
Infineon Technologies
1.000: 5,01 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3246PVI-122T

Mouser Part No
727-CY8C3246PVI-122T

Infineon Technologies

8-bit Microcontrollers - MCU 64Kb Flash 8Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

5,01 €

4,95 €

Quote

Min.: 1.000
Mult.: 1.000

Reel: 1.000

8051

8 bit

8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 25 I/O

CY8C3246PVI-147T
Infineon Technologies
1.000: 5,81 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3246PVI-147T

Mouser Part No
727-CY8C3246PVI-147T

Infineon Technologies

8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 25 I/O

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

5,81 €

Min.: 1.000
Mult.: 1.000

Reel: 1.000

SMD/SMT

SSOP-48

8051

8 bit

8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V

CY8C3444LTI-119
Infineon Technologies
1.300: 5,50 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3444LTI-119

Mouser Part No
727-CY8C3444LTI-119

Infineon Technologies

8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

5,50 €

Quote

Min.: 1.300
Mult.: 1.300

SMD/SMT

QFN-48

8051

29 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3

CY8C3444LTI-119T
Infineon Technologies
2.000: 5,41 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3444LTI-119T

Mouser Part No
727-CY8C3444LTI-119T

Infineon Technologies

8-bit Microcontrollers - MCU 16Kb Flash 2Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

5,41 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

8051

8 bit

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

CY8C3445AXI-104
Infineon Technologies
450: 6,75 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3445AXI-104

Mouser Part No
727-CY8C3445AXI-104

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

6,75 €

Min.: 450
Mult.: 450

SMD/SMT

TQFP-100

8051

70 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

CY8C3445AXI-104T
Infineon Technologies
1.500: 6,98 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3445AXI-104T

Mouser Part No
727-CY8C3445AXI-104T

Infineon Technologies

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

6,98 €

Min.: 1.500
Mult.: 1.500

Reel: 1.500

8051

8 bit

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

CY8C3445LTI-078
Infineon Technologies
520: 6,21 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3445LTI-078

Mouser Part No
727-CY8C3445LTI-078

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

6,21 €

6,07 €

Min.: 520
Mult.: 520

SMD/SMT

QFN-48

8051

29 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

CY8C3445LTI-078T
Infineon Technologies
2.000: 5,97 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3445LTI-078T

Mouser Part No
727-CY8C3445LTI-078T

Infineon Technologies

8-bit Microcontrollers - MCU 32Kb Flash 4Kb SRAM PSoC 3

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

5,97 €

Min.: 2.000
Mult.: 2.000

Reel: 2.000

8051

8 bit

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

CY8C3445LTI-079
Infineon Technologies
2.600: 6,05 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3445LTI-079

Mouser Part No
727-CY8C3445LTI-079

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

6,05 €

Min.: 2.600
Mult.: 2.600

SMD/SMT

QFN-68

8051

46 I/O

8 bit

12 bit

8051 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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LQFP-32
LQFP-44
LQFP-48
LQFP-64
MQFP-80
MSOP-10
PDIP-20
PDIP-40
PLCC-28
PLCC-44
PLCC-68
PQFP-44
PQFP-48
QFN-11
QFN-20
QFN-24
QFN-28
QFN-32
QFN-33
QFN-40

4 I/O
6 I/O
7 I/O
8 I/O
11 I/O
12 I/O
13 I/O
15 I/O
16 I/O
17 I/O
18 I/O
20 I/O
21 I/O
24 I/O
25 I/O
26 I/O
28 I/O
29 I/O
30 I/O
31 I/O