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Infineon Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 3,567

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Manufacturer = Infineon

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Part #

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

CY8C27543-24AXI
Infineon Technologies
1: $20.82
575In 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

575In Stock

$20.82

$16.40

$15.30

$13.78

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-44

M8C

8 bit

24 MHz

16 kB

256 B

14 bit

40 I/O

- 40 C

+ 85 C

Tray

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

CY8C29466-24PVXI
Infineon Technologies
1: $19.22
381In Stock
705Expected 2026-02-27

Mfr. Part #
CY8C29466-24PVXI

Mouser Part #
727-CY8C29466-24PVXI

Infineon Technologies

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

Learn More

Datasheet

381In Stock

705Expected 2026-02-27

$19.22

$16.06

$14.76

$14.09

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-28

M8C

8 bit

24 MHz

32 kB

2 kB

14 bit

24 I/O

- 40 C

+ 85 C

Tube

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

CY8C29566-24AXI
Infineon Technologies
1: $22.80
266In Stock

Mfr. Part #
CY8C29566-24AXI

Mouser Part #
727-CY8C29566-24AXI

Infineon Technologies

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

Learn More

Datasheet

266In Stock

$22.80

$18.71

$17.38

$15.33

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-44

M8C

8 bit

24 MHz

32 kB

2 kB

14 bit

40 I/O

- 40 C

+ 85 C

Tray

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

CY8C29666-24PVXI
Infineon Technologies
1: $23.33
698In Stock

Mfr. Part #
CY8C29666-24PVXI

Mouser Part #
727-CY8C2966624PVXI

Infineon Technologies

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

Learn More

Datasheet

698In Stock

$23.33

$18.89

$17.59

$16.43

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-48

M8C

8 bit

24 MHz

32 kB

2 kB

14 bit

44 I/O

- 40 C

+ 85 C

Tube

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

CY8C29866-24AXI
Infineon Technologies
1: $25.84
815In Stock

Mfr. Part #
CY8C29866-24AXI

Mouser Part #
727-CY8C2986624AXI

Infineon Technologies

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

Learn More

Datasheet

815In Stock

$25.84

$20.68

$17.95

$17.38

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

M8C

8 bit

24 MHz

32 kB

2 kB

14 bit

64 I/O

- 40 C

+ 85 C

Tray

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

CY8C3245LTI-139
Infineon Technologies
1: $13.83
550In Stock

Mfr. Part #
CY8C3245LTI-139

Mouser Part #
727-CY8C3245LTI-139

Infineon Technologies

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

Learn More

Datasheet

550In Stock

$13.83

$10.76

$9.98

$9.15

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFN-48

8051

8 bit

50 MHz

32 kB

4 kB

12 bit

29 I/O

- 40 C

+ 85 C

Tray

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

CY8C3246AXI-138
Infineon Technologies
1: $21.73
646In Stock

Mfr. Part #
CY8C3246AXI-138

Mouser Part #
727-CY8C3246AXI-138

Infineon Technologies

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

Learn More

Datasheet

646In Stock

$21.73

$17.41

$15.21

$14.76

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

50 MHz

64 kB

8 kB

12 bit

72 I/O

- 40 C

+ 85 C

Tray

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

CY8C3446AXI-099
Infineon Technologies
1: $22.52
355In Stock

Mfr. Part #
CY8C3446AXI-099

Mouser Part #
727-CY8C3446AXI-099

Infineon Technologies

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

Learn More

Datasheet

355In Stock

$22.52

$17.79

$15.39

$14.90

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

50 MHz

64 kB

8 kB

12 bit

72 I/O

- 40 C

+ 85 C

Tray

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

CY8C3866AXI-040
Infineon Technologies
1: $38.61
131In Stock

Mfr. Part #
CY8C3866AXI-040

Mouser Part #
727-CY8C3866AXI-040

Infineon Technologies

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

Learn More

Datasheet

131In Stock

$38.61

$31.03

$27.20

$26.40

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

67 MHz

64 kB

8 kB

20 bit

72 I/O

- 40 C

+ 85 C

Tray

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

CY8C3866AXI-208
Infineon Technologies
1: $33.99
262In Stock

Mfr. Part #
CY8C3866AXI-208

Mouser Part #
727-CY8C3866AXI-208

Infineon Technologies

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

Learn More

Datasheet

262In Stock

$33.99

$27.22

$23.78

$23.06

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

8051

8 bit

67 MHz

64 kB

8 kB

20 bit

62 I/O

- 40 C

+ 85 C

Tray

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

CY8C3866PVI-070
Infineon Technologies
1: $29.11
287In Stock

Mfr. Part #
CY8C3866PVI-070

Mouser Part #
727-CY8C3866PVI-070

Infineon Technologies

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

Learn More

Datasheet

287In Stock

$29.11

$23.25

$21.02

$20.66

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-48

8051

8 bit

67 MHz

64 kB

8 kB

20 bit

29 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

CY8C4013LQI-411T
Infineon Technologies
1: $2.40
3,877In Stock

Mfr. Part #
CY8C4013LQI-411T

Mouser Part #
727-CY8C4013LQI-411T

Infineon Technologies

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

3,877In Stock

Cut Tape

$2.40

$1.75

$1.60

$1.41

View

Reel

$1.06

Min.: 1
Mult.: 1

Reel: 2,500

32-bit Microcontrollers - MCU

SMD/SMT

UFQFN-16

ARM Cortex M0

32 bit

16 MHz

8 kB

2 kB

No ADC

12 I/O

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4

CY8C4014LQI-422
Infineon Technologies
1: $2.91
3,741In Stock

Mfr. Part #
CY8C4014LQI-422

Mouser Part #
727-CY8C4014LQI-422

Infineon Technologies

32-bit Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

3,741In Stock

$2.91

$2.33

$2.17

$2.00

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

QFN-24

ARM Cortex M0

32 bit

16 MHz

16 kB

2 kB

No ADC

20 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4

CY8C4014SXI-421
Infineon Technologies
1: $3.49
1,687In Stock

Mfr. Part #
CY8C4014SXI-421

Mouser Part #
727-CY8C4014SXI-421

Infineon Technologies

32-bit Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

1,687In Stock

$3.49

$2.59

$2.23

$2.06

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

SOIC-16

ARM Cortex M0

32 bit

16 MHz

16 kB

2 kB

No ADC

13 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4

CY8C4014SXI-421T
Infineon Technologies
1: $5.30
1,855In Stock

Mfr. Part #
CY8C4014SXI-421T

Mouser Part #
727-CY8C4014SXI-421T

Infineon Technologies

32-bit Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

1,855In Stock

Cut Tape

$5.30

$3.49

$3.22

$2.87

Reel

$1.80

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

32-bit Microcontrollers - MCU

SMD/SMT

SOIC-16

ARM Cortex M0

32 bit

16 MHz

16 kB

2 kB

No ADC

13 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU PSoC4

CY8C4024LQI-S411T
Infineon Technologies
1: $3.94
1,082In Stock

Mfr. Part #
CY8C4024LQI-S411T

Mouser Part #
727-CY8C4024LQIS411T

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Learn More

Datasheet

1,082In Stock

Cut Tape

$3.94

$2.93

$2.68

$2.40

Reel

$2.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

32-bit Microcontrollers - MCU

SMD/SMT

QFN-24

ARM Cortex M0+

32 bit

24 MHz

16 kB

2 kB

10 bit

19 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU PSoC4

CY8C4025LQI-S411T
Infineon Technologies
1: $4.29
2,177In Stock

Mfr. Part #
CY8C4025LQI-S411T

Mouser Part #
727-CY8C4025LQIS411T

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Learn More

Datasheet

2,177In Stock

Cut Tape

$4.29

$3.21

$2.95

$2.64

Reel

$2.17

View

Min.: 1
Mult.: 1

Reel: 2,500

32-bit Microcontrollers - MCU

SMD/SMT

QFN-24

ARM Cortex M0+

32 bit

24 MHz

32 kB

4 kB

10 bit

19 I/O

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU PSoC4

CY8C4045LQI-S411T
Infineon Technologies
1: $4.73
1,990In Stock

Mfr. Part #
CY8C4045LQI-S411T

Mouser Part #
727-CY8C4045LQIS411T

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Datasheet

1,990In Stock

Cut Tape

$4.73

$3.55

$3.26

$2.98

Reel

$2.50

View

Min.: 1
Mult.: 1

Reel: 2,500

32-bit Microcontrollers - MCU

SMD/SMT

QFN-24

ARM Cortex M0+

32 bit

48 MHz

32 kB

4 kB

10 bit

19 I/O

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

CY8C4125AXI-483
Infineon Technologies
1: $6.70
597In Stock

Mfr. Part #
CY8C4125AXI-483

Mouser Part #
727-CY8C4125AXI-483

Infineon Technologies

32-bit Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

Learn More

Datasheet

597In Stock

$6.70

$5.08

$4.68

$4.12

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-44

ARM Cortex M0

32 bit

24 MHz

32 kB

4 kB

12 bit

36 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

CY8C4125LQI-483
Infineon Technologies
1: $8.12
3,822In Stock

Mfr. Part #
CY8C4125LQI-483

Mouser Part #
727-CY8C4125LQI-483

Infineon Technologies

32-bit Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

Learn More

Datasheet

3,822In Stock

$8.12

$5.58

$5.19

$4.57

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

UFQFN-40

ARM Cortex M0

32 bit

24 MHz

32 kB

4 kB

12 bit

34 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4125LQI-S423
Infineon Technologies
1: $4.20
3,455In Stock

Mfr. Part #
CY8C4125LQI-S423

Mouser Part #
727-CY8C4125LQI-S423

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

3,455In Stock

$4.20

$3.16

$2.90

$2.60

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

QFN-40

ARM Cortex M0+

32 bit

24 MHz

32 kB

4 kB

10 bit, 12 bit

34 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC 4 S-Series

CY8C4127AZI-S455
Infineon Technologies
1: $7.32
1,600In Stock

Mfr. Part #
CY8C4127AZI-S455

Mouser Part #
727-CY8C4127AZI-S455

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 S-Series

Learn More

Datasheet

1,600In Stock

$7.32

$5.60

$5.18

$4.57

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

24 MHz

128 kB

16 kB

10 bit, 12 bit

54 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU PSoC4

CY8C4146FNI-S433T
Infineon Technologies
1: $6.70
1,650In Stock

Mfr. Part #
CY8C4146FNI-S433T

Mouser Part #
727-CY8C4146FNIS433T

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Learn More

Datasheet

1,650In Stock

Cut Tape

$6.70

$5.08

$4.68

$4.23

Reel

$3.69

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

32-bit Microcontrollers - MCU

SMD/SMT

WLCSP-35

ARM Cortex M0+

32 bit

48 MHz

64 kB

8 kB

10 bit, 12 bit

31 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU PSoC4

CY8C4146LQI-S433T
Infineon Technologies
1: $8.60
1,475In Stock

Mfr. Part #
CY8C4146LQI-S433T

Mouser Part #
727-CY8C4146LQIS433T

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Learn More

Datasheet

1,475In Stock

Cut Tape

$8.60

$5.92

$5.52

$4.85

View

Reel

$3.35

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

32-bit Microcontrollers - MCU

SMD/SMT

QFN-40

ARM Cortex M0+

32 bit

48 MHz

64 kB

8 kB

10 bit, 12 bit

34 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU PSoC 4 S-Series

CY8C4147AZI-S465
Infineon Technologies
1: $7.05
3,200In Stock

Mfr. Part #
CY8C4147AZI-S465

Mouser Part #
727-CY8C4147AZI-S465

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 S-Series

Learn More

Datasheet

3,200In Stock

$7.05

$5.39

$4.98

$4.40

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

48 MHz

128 kB

16 kB

10 bit, 12 bit

54 I/O

- 40 C

+ 85 C

Tray

Infineon Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Mouser Electronics®

Company

Resources

Support

BGA-112
BGA-116
BGA-124
BGA-144
BGA-220
BGA-272
BGA-320
BGA-327
BGA-416
BGA-436
BGA-64
BGA-96
BGA-97
CSP-42
FBGA-121
FBGA-192
FBGA-81
FBGA-90
FCBGA-49
FPBGA-62

8051
ARM7
ARM7TDMI-S
ARM Cortec M0
ARM COrtex M0
ARM Cortex M0
ARM Cortex-M0, ARM Cortex-M4F
ARM Cortex M0+
ARM Cortex-M0+
Arm Cortex-M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F
ARM Cortex M0+, ARM Cortex M7
Arm Cortex-M23
ARM Cortex M3
ARM Cortex M3, ARM Cortex M4
ARM Cortex M3, ARM Cortex R4
ARM Cortex M33
ARM Cortex M33, ARM Cortex R4
ARM Cortex M4

12 MHz
16 MHz
20 MHz
24 MHz
25 MHz
32 MHz
33.2 MHz
40 MHz
40.8 MHz
48 MHz
49.152 MHz
50 MHz
50 MHz, 150 MHz
60 MHz
67 MHz
72 MHz
80 MHz
96 MHz
100 MHz, 150 MHz
100 MHz, 160 MHz

768 B
4 kB
8 kB
16 kB
32 kB
36 kB
40 kB
48 kB
52 kB
56 kB
64 kB
72 kB
88 kB
128 kB
144 kB
200 kB
256 kB
265 kB
272 kB
320 kB

256 B
512 B
1 kB
2 kB
3 kB
4 kB
6 kB
8 kB
12 kB
16 kB
20 kB
31 kB
32 kB
36 kB
40 kB
48 kB
60 kB
64 kB
76 kB
80 kB

5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
16 I/O
17 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O