.hide-partial { max-height: none; } .show-more { display: none; }

Infineon 8-bit Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 249

Applied Filters:

Manufacturer = Infineon

Core

Program Memory Size

Data RAM Size

Package / Case

Maximum Clock Frequency

ADC Resolution

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Mounting Style

Data Bus Width

Minimum Operating Temperature

Maximum Operating Temperature

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

CY8C3245AXI-158
Infineon Technologies
1: $12.79
678In Stock

Mfr. Part #
CY8C3245AXI-158

Mouser Part #
727-CY8C3245AXI-158

Infineon Technologies

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

Learn More

Datasheet

678In Stock

$12.79

$10.35

$8.87

$8.55

View

Min.: 1
Mult.: 1

8051

32 kB

4 kB

TQFP-100

50 MHz

12 bit

70 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3245

Tray

8-bit Microcontrollers - MCU M8C 8bit 24MHz 8KB

CY8C21334B-24PVXI
Infineon Technologies
1: $8.53
1,300In Stock

Mfr. Part #
CY8C21334B-24PVXI

Mouser Part #
727-CY8C21334B24PVXI

Infineon Technologies

8-bit Microcontrollers - MCU M8C 8bit 24MHz 8KB

Learn More

Datasheet

1,300In Stock

$8.53

$6.55

$5.66

$5.34

View

Min.: 1
Mult.: 1

M8C

8 kB

512 B

SSOP-20

24 MHz

10 bit

16 I/O

2.4 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C21334B

Tube

8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1

CY8C24894-24LTXIT
Infineon Technologies
1: $12.25
332In Stock

Mfr. Part #
CY8C24894-24LTXIT

Mouser Part #
727-CY8C2489424LTXIT

Infineon Technologies

8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1

Learn More

Datasheet

332In Stock

Cut Tape

$12.25

$9.52

$8.80

$7.75

View

Reel

$7.05

Min.: 1
Mult.: 1

: 2,000

M8C

16 kB

1 kB

24 MHz

14 bit

49 I/O

3 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C24x94

Reel, Cut Tape

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

CY8C3666AXI-052
Infineon Technologies
1: $22.70
338In Stock

Mfr. Part #
CY8C3666AXI-052

Mouser Part #
727-CY8C3666AXI-052

Infineon Technologies

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

Learn More

Datasheet

338In Stock

$22.70

$18.01

$15.61

$15.12

View

Min.: 1
Mult.: 1

8051

64 kB

8 kB

TQFP-100

67 MHz

12 bit

70 I/O

1.71 V

1.89 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3666

Tray

8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND

CY8C24223A-24PVXIT
Infineon Technologies
1: $7.03
4,030In Stock

Mfr. Part #
CY8C24223A-24PVXIT

Mouser Part #
727-CYC24223A24PVXIT

Infineon Technologies

8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND

Learn More

Datasheet

4,030In Stock

Cut Tape

$7.03

$5.36

$4.69

$4.49

Reel

$3.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

M8C

4 kB

256 B

SSOP-20

24 MHz

14 bit

16 I/O

2.4 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C24x23A

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 13 I/O 8K Flash 512B RAM

CY8C20234-12LKXI
Infineon Technologies
1: $7.46
811In Stock

Mfr. Part #
CY8C20234-12LKXI

Mouser Part #
727-CY8C20234-12LKXI

Infineon Technologies

8-bit Microcontrollers - MCU 13 I/O 8K Flash 512B RAM

Learn More

Datasheet

811In Stock

$7.46

$4.93

$4.50

$3.82

View

Min.: 1
Mult.: 1

M8C

8 kB

512 B

QFN-16

12 MHz

No ADC

14 I/O

2.4 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20234

Tray

8-bit Microcontrollers - MCU 1.71V-5.5V CapSense

CY8C20236A-24LKXI
Infineon Technologies
1: $7.92
2,018In Stock

Mfr. Part #
CY8C20236A-24LKXI

Mouser Part #
727-CY8C20236A24LKXI

Infineon Technologies

8-bit Microcontrollers - MCU 1.71V-5.5V CapSense

Learn More

Datasheet

2,018In Stock

$7.92

$5.69

$5.16

$4.49

View

Min.: 1
Mult.: 1

M8C

8 kB

1 kB

QFN-16

24 MHz

10 bit

13 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20xx6A

Tray

8-bit Microcontrollers - MCU 1.71V-5.5V CapSense

CY8C20436A-24LQXI
Infineon Technologies
1: $7.77
2,027In Stock

Mfr. Part #
CY8C20436A-24LQXI

Mouser Part #
727-CY8C20436A24LQXI

Infineon Technologies

8-bit Microcontrollers - MCU 1.71V-5.5V CapSense

Learn More

Datasheet

2,027In Stock

$7.77

$5.99

$5.25

$5.03

View

Min.: 1
Mult.: 1

M8C

8 kB

1 kB

QFN-32

24 MHz

10 bit

28 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20xx6A

Tray

8-bit Microcontrollers - MCU 32K Flsh 2KB RAM IND

CY8C29566-24AXIT
Infineon Technologies
1: $22.84
1,497In Stock

Mfr. Part #
CY8C29566-24AXIT

Mouser Part #
727-CY8C2956624AXIT

Infineon Technologies

8-bit Microcontrollers - MCU 32K Flsh 2KB RAM IND

Learn More

Datasheet

1,497In Stock

Cut Tape

$22.84

$18.11

$16.22

$15.63

View

Reel

$13.82

Min.: 1
Mult.: 1

: 1,500

M8C

8 bit

CY8C29566

Reel, Cut Tape

8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM

CY8C29666-24PVXI
Infineon Technologies
1: $19.72
404In Stock

Mfr. Part #
CY8C29666-24PVXI

Mouser Part #
727-CY8C2966624PVXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 32K FLASH 2K SRAM

Learn More

Datasheet

404In Stock

$19.72

$17.52

$15.33

$14.39

View

Min.: 1
Mult.: 1

M8C

32 kB

2 kB

SSOP-48

24 MHz

14 bit

44 I/O

3 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C29x66

Tube

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

CY8C3446AXI-105
Infineon Technologies
1: $19.41
3,435In Stock

Mfr. Part #
CY8C3446AXI-105

Mouser Part #
727-CY8C3446AXI-105

Infineon Technologies

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

Learn More

Datasheet

3,435In Stock

$19.41

$15.31

$13.23

$12.81

View

Min.: 1
Mult.: 1

8051

64 kB

8 kB

TQFP-100

50 MHz

12 bit

70 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3446

Tray

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

CY8C3866LTI-067
Infineon Technologies
1: $27.57
286In Stock

Mfr. Part #
CY8C3866LTI-067

Mouser Part #
727-CY8C3866LTI-067

Infineon Technologies

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

Learn More

Datasheet

286In Stock

$27.57

$22.65

$21.16

$19.66

View

Min.: 1
Mult.: 1

8051

64 kB

8 kB

QFN-48

67 MHz

20 bit

31 I/O

1.71 V

1.89 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3866

Tray

8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM

CY8C27543-24AXI
Infineon Technologies
1: $18.85
573In Stock

Mfr. Part #
CY8C27543-24AXI

Mouser Part #
727-CY8C27543-24AXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM

Learn More

Datasheet

573In Stock

$18.85

$14.86

$13.26

$11.95

View

Min.: 1
Mult.: 1

M8C

16 kB

256 B

TQFP-44

24 MHz

14 bit

40 I/O

3 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C27543

Tray

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

CY8C21234-24SXI
Infineon Technologies
1: $7.54
278In Stock

Mfr. Part #
CY8C21234-24SXI

Mouser Part #
727-CY8C21234-24SXI

Infineon Technologies

8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM

Learn More

Datasheet

278In Stock

$7.54

$5.77

$5.07

$4.75

View

Min.: 1
Mult.: 1

M8C

8 kB

512 B

SOIC-16

24 MHz

10 bit

12 I/O

2.4 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C21x34

Tube

8-bit Microcontrollers - MCU 32 KB 2048 B

CY8C29666-24LTXI
Infineon Technologies
1: $22.89
806In Stock

Mfr. Part #
CY8C29666-24LTXI

Mouser Part #
727-CY8C29666-24LTXI

Infineon Technologies

8-bit Microcontrollers - MCU 32 KB 2048 B

Learn More

Datasheet

806In Stock

$22.89

$18.53

$16.59

$15.91

View

Min.: 1
Mult.: 1

M8C

32 kB

2 kB

QFN-48

24 MHz

14 bit

44 I/O

3 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C29666

Tray

8-bit Microcontrollers - MCU 1.71V-5.5V CapSense

CY8C20536A-24PVXI
Infineon Technologies
1: $9.70
5In Stock

Mfr. Part #
CY8C20536A-24PVXI

Mouser Part #
727-CY8C20536A24PVXI

Infineon Technologies

8-bit Microcontrollers - MCU 1.71V-5.5V CapSense

Learn More

Datasheet

5In Stock

$9.70

$7.75

$5.36

$5.14

View

Min.: 1
Mult.: 1

M8C

8 kB

1 kB

SSOP-48

24 MHz

10 bit

34 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20xx6A

Tube

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O

CY8C20636A-24LTXI
Infineon Technologies
1: $9.83
373In Stock

Mfr. Part #
CY8C20636A-24LTXI

Mouser Part #
727-CY8C20636A24LTXI

Infineon Technologies

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O

Learn More

Datasheet

373In Stock

$9.83

$7.23

$6.73

$5.21

View

Min.: 1
Mult.: 1

M8C

8 kB

1 kB

QFN-48

24 MHz

10 bit

36 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20xx6A

Tray

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

CY8C20437-24LQXI
Infineon Technologies
1: $9.28
980In Stock

Mfr. Part #
CY8C20437-24LQXI

Mouser Part #
727-CY8C20437-24LQXI

Infineon Technologies

8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense

Learn More

Datasheet

980In Stock

$9.28

$7.14

$6.29

$6.02

View

Min.: 1
Mult.: 1

M8C

8 kB

1 kB

QFN-32

24 MHz

10 bit

28 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20437

Tray

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 25 I/O

CY8C20446A-24LQXIT
Infineon Technologies
1: $8.93
2,372In Stock

Mfr. Part #
CY8C20446A-24LQXIT

Mouser Part #
727-CY8C2446A24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 25 I/O

Learn More

Datasheet

2,372In Stock

Cut Tape

$8.93

$6.88

$6.36

$5.80

View

Reel

$5.06

Min.: 1
Mult.: 1

: 2,500

M8C

16 kB

2 kB

QFN-32

24 MHz

10 bit

28 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20xx6A

Reel, Cut Tape

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

CY8C3865AXI-019
Infineon Technologies
1: $30.12
220In Stock

Mfr. Part #
CY8C3865AXI-019

Mouser Part #
727-CY8C3865AXI-019

Infineon Technologies

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

Learn More

Datasheet

220In Stock

$30.12

$23.56

$22.50

$20.12

View

Min.: 1
Mult.: 1

8051

32 kB

4 kB

TQFP-100

67 MHz

20 bit

72 I/O

1.71 V

1.89 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3865

Tray

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

CY8C3866LTI-030
Infineon Technologies
1: $24.91
824In Stock

Mfr. Part #
CY8C3866LTI-030

Mouser Part #
727-CY8C3866LTI-030

Infineon Technologies

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

Learn More

Datasheet

824In Stock

$24.91

$20.72

$19.66

$18.58

View

Min.: 1
Mult.: 1

8051

64 kB

8 kB

QFN-68

67 MHz

20 bit

48 I/O

1.71 V

1.89 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3866

Tray

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 17 I/O

CY8C20336A-24LQXIT
Infineon Technologies
1: $7.12
1,500In Stock

Mfr. Part #
CY8C20336A-24LQXIT

Mouser Part #
727-CY8C2336A24LQXIT

Infineon Technologies

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 17 I/O

Learn More

Datasheet

1,500In Stock

Cut Tape

$7.12

$5.43

$4.76

$4.55

View

Reel

$3.78

Min.: 1
Mult.: 1

: 2,500

M8C

8 kB

1 kB

QFN-24

24 MHz

10 bit

20 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C20xx6A

Reel, Cut Tape

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

CY8C3246LTI-125
Infineon Technologies
1: $15.73
1,094In Stock

Mfr. Part #
CY8C3246LTI-125

Mouser Part #
727-CY8C3246LTI-125

Infineon Technologies

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

Learn More

Datasheet

1,094In Stock

$15.73

$12.32

$10.96

$10.54

View

Min.: 1
Mult.: 1

8051

64 kB

8 kB

QFN-48

50 MHz

12 bit

31 I/O

1.71 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C3246

Tray

8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND

CY8C21123-24SXIT
Infineon Technologies
1: $5.11
1,400In Stock

Mfr. Part #
CY8C21123-24SXIT

Mouser Part #
727-CY8C2112324SXIT

Infineon Technologies

8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND

Learn More

Datasheet

1,400In Stock

Cut Tape

$5.11

$3.86

$3.52

$3.20

View

Reel

$2.76

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

M8C

4 kB

256 B

24 MHz

10 bit

6 I/O

2.4 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C21x23

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1

CY8C28413-24PVXI
Infineon Technologies
1: $10.76
1,174In Stock

Mfr. Part #
CY8C28413-24PVXI

Mouser Part #
727-CY8C2841324PVXI

Infineon Technologies

8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1

Learn More

Datasheet

1,174In Stock

$10.76

$9.30

$7.07

$6.92

View

Min.: 1
Mult.: 1

M8C

16 kB

1 kB

SSOP-28

24 MHz

10 bit

24 I/O

3 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

CY8C28413

Tube

Infineon 8-bit Microcontrollers - MCU

Customer Service Office

Company

Resources

Support

6 I/O
12 I/O
13 I/O
14 I/O
16 I/O
19 I/O
20 I/O
21 I/O
24 I/O
25 I/O
26 I/O
28 I/O
29 I/O
31 I/O
34 I/O
36 I/O
38 I/O
40 I/O
44 I/O
46 I/O

CapSense
CY8C20045
CY8C20055
CY8C20234
CY8C20237
CY8C20247S
CY8C20324
CY8C20337
CY8C20424
CY8C20434
CY8C20437
CY8C20447S
CY8C20524
CY8C20534
CY8C20637
CY8C20667S
CY8C20xx6A
CY8C21334B
CY8C21434B
CY8C21534B