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QFN-40 ARM Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4146LQI-S433
Infineon Technologies
1: HK$35.35
1,230In Stock

Mfr. Part No.
CY8C4146LQI-S433

Mouser Part No
727-CY8C4146LQI-S433

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

1,230In Stock

HK$35.35

HK$26.80

HK$23.34

HK$22.28

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

64 kB

32 bit

10 bit, 12 bit

48 MHz

34 I/O

8 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)

MKE15Z64VFP4
NXP Semiconductors
1: HK$34.61
1,412In Stock

Mfr. Part No.
MKE15Z64VFP4

Mouser Part No
771-MKE15Z64VFP4

NXP Semiconductors

ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)

Learn More

Datasheet

1,412In Stock

HK$34.61

HK$26.22

HK$22.85

HK$21.78

View

Min.: 1
Mult.: 1

KE1xZ

SMD/SMT

QFN-40

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

36 I/O

8 kB

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4124LQI-S413
Infineon Technologies
1: HK$29.10
405In Stock

Mfr. Part No.
CY8C4124LQI-S413

Mouser Part No
727-CY8C4124LQI-S413

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

405In Stock

HK$29.10

HK$21.87

HK$18.99

HK$18.08

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

16 kB

32 bit

10 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSOC4 - GENERAL

CY8C4147LQE-S473
Infineon Technologies
1: HK$71.10
67In Stock

Mfr. Part No.
CY8C4147LQE-S473

Mouser Part No
727-CY8C4147LQE-S473

Infineon Technologies

ARM Microcontrollers - MCU PSOC4 - GENERAL

Learn More

Datasheet

67In Stock

HK$71.10

HK$55.07

HK$50.55

HK$45.70

HK$43.32

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

34 I/O

16 kB

1.71 V

5.5 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40

R7FA4M1AB3CNF#AA0
Renesas Electronics
1: HK$47.51
167In Stock
490Expected 4/9/2026

Mfr. Part No.
R7FA4M1AB3CNF#AA0

Mouser Part No
968-R7FA4M1AB3CNFAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40

Learn More

Datasheet

167In Stock

490Expected 4/9/2026

HK$47.51

HK$36.33

HK$31.89

HK$30.50

View

Min.: 1
Mult.: 1

RA4M1

SMD/SMT

QFN-40

ARM Cortex M4

256 kB

32 bit

14 bit

48 MHz

28 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU

MKE14Z32VFP4
NXP Semiconductors
1: HK$30.17
490In Stock

Mfr. Part No.
MKE14Z32VFP4

Mouser Part No
771-MKE14Z32VFP4

NXP Semiconductors

ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU

Learn More

Datasheet

490In Stock

HK$30.17

HK$22.77

HK$19.73

HK$18.82

View

Min.: 1
Mult.: 1

KE1xZ

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

32 bit

12 bit

48 MHz

36 I/O

8 kB

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU

MKE14Z64VFP4
NXP Semiconductors
1: HK$32.55
490In Stock

Mfr. Part No.
MKE14Z64VFP4

Mouser Part No
771-MKE14Z64VFP4

NXP Semiconductors

ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU

Learn More

Datasheet

490In Stock

HK$32.55

HK$24.58

HK$22.61

HK$20.39

View

Min.: 1
Mult.: 1

KE1xZ

SMD/SMT

QFN-40

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

36 I/O

8 kB

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU PSOC4 - GENERAL

CY8C4746LQS-S263
Infineon Technologies
1: HK$63.13
100In Stock

Mfr. Part No.
CY8C4746LQS-S263

Mouser Part No
727-CY8C4746LQS-S263

Infineon Technologies

ARM Microcontrollers - MCU PSOC4 - GENERAL

Learn More

Datasheet

100In Stock

HK$63.13

HK$48.66

HK$42.83

HK$41.02

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

34 I/O

8 kB

1.71 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU PSOC4 - GENERAL

CY8C4747LQS-S453
Infineon Technologies
1: HK$72.25
100In Stock

Mfr. Part No.
CY8C4747LQS-S453

Mouser Part No
727-CY8C4747LQS-S453

Infineon Technologies

ARM Microcontrollers - MCU PSOC4 - GENERAL

Learn More

Datasheet

100In Stock

HK$72.25

HK$56.88

HK$52.28

HK$48.33

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

34 I/O

8 kB

1.71 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU PSOC4 - GENERAL

CY8C4025LQSS413XQLA1
Infineon Technologies
1: HK$66.50
4,900Expected 10/9/2026

Mfr. Part No.
CY8C4025LQSS413XQLA1

Mouser Part No
726-CY8C4025LQSS413X

Infineon Technologies

ARM Microcontrollers - MCU PSOC4 - GENERAL

Datasheet

4,900Expected 10/9/2026

HK$66.50

HK$48.83

HK$45.54

HK$40.03

View

Min.: 1
Mult.: 1

PSOC 4000S

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

32 bit

10 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

EFM32PG22C200F128IM40-CR
Silicon Labs
1: HK$25.07
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG22C200F128IM40-CR

Mouser Part No
634-EFM32PG22C2840CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

HK$25.07

HK$16.36

HK$14.96

HK$12.91

View

Reel

HK$9.21

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-40

ARM Cortex M33

128 kB

32 bit

26 I/O

32 kB

- 40 C

+ 125 C

Reel, Cut Tape

ARM Microcontrollers - MCU PSoC4

CY8C4024LQI-S403
Infineon Technologies
1: HK$27.21
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4024LQI-S403

Mouser Part No
727-CY8C4024LQI-S403

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

HK$27.21

HK$17.76

HK$16.28

HK$13.97

View

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

QFN-40

ARM Cortex M0+

16 kB

32 bit

10 bit

24 MHz

34 I/O

2 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSoC4

CY8C4024LQI-S403T
Infineon Technologies
2,500: HK$9.62
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4024LQI-S403T

Mouser Part No
727-CY8C4024LQIS403T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

HK$9.62

HK$9.45

Min.: 2,500
Mult.: 2,500

: 2,500

PSOC 4000

SMD/SMT

QFN-40

ARM Cortex M0+

16 kB

32 bit

10 bit

24 MHz

34 I/O

2 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU PSoC4

CY8C4024LQI-S413T
Infineon Technologies
2,500: HK$13.73
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4024LQI-S413T

Mouser Part No
727-CY8C4024LQIS413T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

HK$13.73

HK$13.56

Min.: 2,500
Mult.: 2,500

: 2,500

PSOC 4000

SMD/SMT

QFN-40

ARM Cortex M0+

16 kB

32 bit

10 bit

24 MHz

34 I/O

2 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4025LQI-S403
Infineon Technologies
4,900: HK$11.01
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4025LQI-S403

Mouser Part No
727-CY8C4025LQI-S403

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

HK$11.01

Min.: 4,900
Mult.: 4,900

PSOC 4000

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

32 bit

10 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4025LQI-S413
Infineon Technologies
4,900: HK$14.55
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4025LQI-S413

Mouser Part No
727-CY8C4025LQI-S413

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

HK$14.55

Min.: 4,900
Mult.: 4,900

PSOC 4000

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

32 bit

10 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4045LQI-S413
Infineon Technologies
4,900: HK$16.19
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4045LQI-S413

Mouser Part No
727-CY8C4045LQI-S413

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

Datasheet

Non-Stocked Lead-Time 10 Weeks

HK$16.19

Min.: 4,900
Mult.: 4,900

PSOC 4000S

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

32 bit

10 bit

48 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4124LQI-S433
Infineon Technologies
1: HK$44.31
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4124LQI-S433

Mouser Part No
727-CY8C4124LQI-S433

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

HK$44.31

HK$29.35

HK$26.72

HK$17.76

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

16 kB

32 bit

10 bit, 12 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSoC4

CY8C4124LQI-S413T
Infineon Technologies
2,500: HK$15.37
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4124LQI-S413T

Mouser Part No
727-CY8C4124LQIS413T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

HK$15.37

Min.: 2,500
Mult.: 2,500

: 2,500

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0

16 kB

32 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU PSoC4

CY8C4124LQI-S433T
Infineon Technologies
2,500: HK$16.85
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4124LQI-S433T

Mouser Part No
727-CY8C4124LQIS433T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

HK$16.85

HK$16.77

Min.: 2,500
Mult.: 2,500

: 2,500

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0

16 kB

32 bit

12 bit

24 MHz

34 I/O

4 kB

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU PSoC4

CY8C4125LQI-S413T
Infineon Technologies
2,500: HK$16.60
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4125LQI-S413T

Mouser Part No
727-CY8C4125LQIS413T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

HK$16.60

HK$16.52

Min.: 2,500
Mult.: 2,500

: 2,500

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

32 bit

10 bit, 12 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU PSoC4

CY8C4125LQI-S423T
Infineon Technologies
2,500: HK$13.81
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4125LQI-S423T

Mouser Part No
727-CY8C4125LQIS423T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

HK$13.81

HK$13.40

Min.: 2,500
Mult.: 2,500

: 2,500

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

32 bit

10 bit, 12 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU PSoC4

CY8C4125LQI-S433T
Infineon Technologies
2,500: HK$18.17
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4125LQI-S433T

Mouser Part No
727-CY8C4125LQIS433T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

HK$18.17

Min.: 2,500
Mult.: 2,500

: 2,500

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

32 bit

10 bit, 12 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU PSoC4

CY8C4146LQI-S423T
Infineon Technologies
1: HK$34.52
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CY8C4146LQI-S423T

Mouser Part No
727-CY8C4146LQIS423T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

HK$34.52

HK$26.06

HK$22.69

HK$21.45

Reel

HK$16.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

64 kB

32 bit

10 bit, 12 bit

48 MHz

34 I/O

8 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB MCU

SIM3C164-B-GM
Silicon Labs
2,450: HK$98.64
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
SIM3C164-B-GM

Mouser Part No
634-SIM3C164-B-GM

NRND

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

HK$98.64

Quote

Min.: 2,450
Mult.: 2,450

SIM3C164

SMD/SMT

QFN-40

ARM Cortex M3

256 kB

32 bit

2 x 12 bit

80 MHz

28 I/O

32 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

QFN-40 ARM Microcontrollers - MCU

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