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8051 Core Embedded Processors & Controllers

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Results: 553

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Core = 8051

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Part #

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

CY8C3666AXI-036T
Infineon Technologies
1.500: Rp223.638
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666AXI-036T

Mouser Part No
727-CY8C3666AXI-036T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp223.638

Min.: 1.500
Mult.: 1.500

: 1.500

8051

8 bit

12 bit

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

CY8C3666AXI-037
Infineon Technologies
1: Rp356.830
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666AXI-037

Mouser Part No
727-CY8C3666AXI-037

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp356.830

Rp286.198

Rp248.955

Rp230.242

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

8051

70 I/O

8 bit

12 bit

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

CY8C3666AXI-037T
Infineon Technologies
1.500: Rp213.547
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666AXI-037T

Mouser Part No
727-CY8C3666AXI-037T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp213.547

Quote

Min.: 1.500
Mult.: 1.500

: 1.500

TQFP-100

8051

8 bit

12 bit

8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 62 I/O

CY8C3666AXI-052T
Infineon Technologies
1.500: Rp189.331
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666AXI-052T

Mouser Part No
727-CY8C3666AXI-052T

Infineon Technologies

8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 62 I/O

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp189.331

Quote

Min.: 1.500
Mult.: 1.500

: 1.500

SMD/SMT

TQFP-100

8051

8 bit

12 bit

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

CY8C3666LTI-027T
Infineon Technologies
2.000: Rp269.870
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666LTI-027T

Mouser Part No
727-CY8C3666LTI-027T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp269.870

Min.: 2.000
Mult.: 2.000

: 2.000

8051

8 bit

12 bit

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

CY8C3666LTI-050
Infineon Technologies
1: Rp416.087
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666LTI-050

Mouser Part No
727-CY8C3666LTI-050

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp416.087

Rp336.282

Rp322.339

Rp283.996

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

8051

31 I/O

8 bit

12 bit

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

CY8C3666LTI-050T
Infineon Technologies
2.000: Rp257.211
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666LTI-050T

Mouser Part No
727-CY8C3666LTI-050T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp257.211

Min.: 2.000
Mult.: 2.000

: 2.000

8051

8 bit

12 bit

8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz

CY8C3666LTI-201
Infineon Technologies
1: Rp283.813
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666LTI-201

Mouser Part No
727-CY8C3666LTI-201

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp283.813

Rp227.123

Rp219.785

Rp199.238

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-68

8051

46 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 5.50 V, PSoC 3 CapSense Plus

CY8C3666LTI-201T
Infineon Technologies
2.000: Rp171.352
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666LTI-201T

Mouser Part No
727-CY8C3666LTI-201T

Infineon Technologies

8-bit Microcontrollers - MCU 5.50 V, PSoC 3 CapSense Plus

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp171.352

Min.: 2.000
Mult.: 2.000

: 2.000

8051

8 bit

12 bit

8-bit Microcontrollers - MCU 5.50 V, PSoC 3 CapSense Plus

CY8C3666LTI-203T
Infineon Technologies
2.000: Rp188.597
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3666LTI-203T

Mouser Part No
727-CY8C3666LTI-203T

Infineon Technologies

8-bit Microcontrollers - MCU 5.50 V, PSoC 3 CapSense Plus

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp188.597

Min.: 2.000
Mult.: 2.000

: 2.000

8051

8 bit

12 bit

8-bit Microcontrollers - MCU 8051 8bit 67MHz 32KB

CY8C3865AXI-019T
Infineon Technologies
1.500: Rp270.604
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3865AXI-019T

Mouser Part No
727-CY8C3865AXI-019T

Infineon Technologies

8-bit Microcontrollers - MCU 8051 8bit 67MHz 32KB

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp270.604

Min.: 1.500
Mult.: 1.500

: 1.500

SMD/SMT

TQFP-100

8051

8 bit

20 bit

8-bit Microcontrollers - MCU 32K Flash 67MHz 8051 0.5V to 5.5V

CY8C3865LTI-014
Infineon Technologies
1.300: Rp250.239
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3865LTI-014

Mouser Part No
727-CY8C3865LTI-014

Infineon Technologies

8-bit Microcontrollers - MCU 32K Flash 67MHz 8051 0.5V to 5.5V

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp250.239

Quote

Min.: 1.300
Mult.: 1.300

SMD/SMT

QFN-68

8051

28 I/O

8 bit

20 bit

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

CY8C3865LTI-014T
Infineon Technologies
2.000: Rp269.319
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3865LTI-014T

Mouser Part No
727-CY8C3865LTI-014T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp269.319

Min.: 2.000
Mult.: 2.000

: 2.000

8051

8 bit

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

CY8C3866AXI-035
Infineon Technologies
900: Rp311.882
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3866AXI-035

Mouser Part No
727-CY8C3866AXI-035

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp311.882

View

Min.: 900
Mult.: 900

SMD/SMT

TQFP-100

8051

70 I/O

8 bit

20 bit

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

CY8C3866AXI-035T
Infineon Technologies
1.500: Rp313.533
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3866AXI-035T

Mouser Part No
727-CY8C3866AXI-035T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp313.533

Min.: 1.500
Mult.: 1.500

: 1.500

8051

8 bit

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

CY8C3866AXI-039
Infineon Technologies
1: Rp506.717
Non-Stocked Lead-Time 10 Weeks

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp506.717

Rp401.227

Rp363.434

Rp341.969

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

8051

72 I/O

8 bit

20 bit

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

CY8C3866AXI-039T
Infineon Technologies
1.500: Rp317.753
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3866AXI-039T

Mouser Part No
727-CY8C3866AXI-039T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp317.753

Min.: 1.500
Mult.: 1.500

: 1.500

8051

8 bit

8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz

CY8C3866AXI-206
Infineon Technologies
450: Rp268.402
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3866AXI-206

Mouser Part No
727-CY8C3866AXI-206

Infineon Technologies

8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp268.402

View

Min.: 450
Mult.: 450

SMD/SMT

TQFP-100

8051

62 I/O

8 bit

20 bit

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

CY8C3866LTI-030T
Infineon Technologies
2.000: Rp273.539
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3866LTI-030T

Mouser Part No
727-CY8C3866LTI-030T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp273.539

Min.: 2.000
Mult.: 2.000

: 2.000

SMD/SMT

QFN-48

8051

8 bit

20 bit

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

CY8C3866LTI-067T
Infineon Technologies
2.000: Rp270.787
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3866LTI-067T

Mouser Part No
727-CY8C3866LTI-067T

Infineon Technologies

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

Rp270.787

Min.: 2.000
Mult.: 2.000

: 2.000

8051

8 bit

8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz

CY8C3866LTI-207
Infineon Technologies
2.600: Rp301.608
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3866LTI-207

Mouser Part No
727-CY8C3866LTI-207

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp301.608

Quote

Min.: 2.600
Mult.: 2.600

SMD/SMT

QFN-68

8051

38 I/O

8 bit

20 bit

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

CY8C3866PVI-070T
Infineon Technologies
1.000: Rp264.733
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C3866PVI-070T

Mouser Part No
727-CY8C3866PVI-070T

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

Rp264.733

Min.: 1.000
Mult.: 1.000

: 1.000

SMD/SMT

SSOP-48

8051

8 bit

8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20

C8051F850-C-IM
Silicon Labs
1: Rp54.671
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
C8051F850-C-IM

Mouser Part No
634-C8051F850-C-IM

NRND

Silicon Labs

8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp54.671

Rp45.682

Rp38.343

Rp36.509

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

8051

16 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU

C8051F853-C-GM
Silicon Labs
2.520: Rp26.785
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
C8051F853-C-GM

Mouser Part No
634-C8051F853-C-GM

NRND

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp26.785

Min.: 2.520
Mult.: 2.520

SMD/SMT

QFN-20

8051

16 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM

MG51FB9AE TR
Nuvoton
2.500: Rp6.513
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
MG51FB9AE TR

Mouser Part No
503-MG51FB9AETR

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

Rp6.513

Min.: 2.500
Mult.: 2.500

: 2.500

SMD/SMT

TSSOP-20

8051

18 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