ARM Microcontrollers - MCU

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MCX A Series Microcontrollers

NXP Semiconductors MCX A Microcontrollers address many applications with scalable device options, low power, and intelligent peripherals. The MCX A series operates at up to 96MHz with high levels of integration and analog. The low-power cache enhances the system performance with built-in RAM self-test hardware and supporting safety applications.

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Part #

ARM Microcontrollers - MCU MCX A18 Essential Mainstream MCU Arm Cortex -M33 with 240 MHz and Rich Serial Peripherals, 64 QFP

MCXA186VLH
NXP Semiconductors
1: $4.79
320In Stock
800Expected 01/06/2026
New Product

Mfr. Part No.
MCXA186VLH

Mouser Part No
771-MCXA186VLH

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A18 Essential Mainstream MCU Arm Cortex -M33 with 240 MHz and Rich Serial Peripherals, 64 QFP

Datasheet

320In Stock

800Expected 01/06/2026

$4.79

$3.64

$3.36

$2.96

View

Min.: 1
Mult.: 1

MCX A

Tray

ARM Microcontrollers - MCU MCX A18 Essential Mainstream MCU Arm Cortex -M33 with 240 MHz and Rich Serial Peripherals, 100 QFP

MCXA186VLL
NXP Semiconductors
1: $5.18
450In Stock
New Product

Mfr. Part No.
MCXA186VLL

Mouser Part No
771-MCXA186VLL

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A18 Essential Mainstream MCU Arm Cortex -M33 with 240 MHz and Rich Serial Peripherals, 100 QFP

Datasheet

450In Stock

$5.18

$3.95

$3.32

$3.18

View

Min.: 1
Mult.: 1

MCX A

Tray

ARM Microcontrollers - MCU MCX A26: Arm Cortex -M33 Mainstream MCU with Rich Serial Peripherals, 100 QFP

MCXA265VLL
NXP Semiconductors
1: $6.50
450In Stock
New Product

Mfr. Part No.
MCXA265VLL

Mouser Part No
771-MCXA265VLL

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A26: Arm Cortex -M33 Mainstream MCU with Rich Serial Peripherals, 100 QFP

Datasheet

450In Stock

$6.50

$5.01

$4.73

$4.26

View

Min.: 1
Mult.: 1

MCX A

Tray

ARM Microcontrollers - MCU MCX A35: Arm Cortex -M33 Mixed-Signal MCUs for Advanced Motor Control at 240 MHz, 100 QFP

MCXA355VLL
NXP Semiconductors
1: $5.33
450In Stock
New Product

Mfr. Part No.
MCXA355VLL

Mouser Part No
771-MCXA355VLL

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A35: Arm Cortex -M33 Mixed-Signal MCUs for Advanced Motor Control at 240 MHz, 100 QFP

Datasheet

450In Stock

$5.33

$4.07

$3.43

$3.28

View

Min.: 1
Mult.: 1

MCX A

Tray

ARM Microcontrollers - MCU MCX A35: Arm Cortex -M33 Mixed-Signal MCUs for Advanced Motor Control at 240 MHz, 100 QFP

MCXA356VLL
NXP Semiconductors
1: $5.49
450In Stock
New Product

Mfr. Part No.
MCXA356VLL

Mouser Part No
771-MCXA356VLL

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A35: Arm Cortex -M33 Mixed-Signal MCUs for Advanced Motor Control at 240 MHz, 100 QFP

Datasheet

450In Stock

$5.49

$4.20

$3.54

$3.39

View

Min.: 1
Mult.: 1

MCX A

Tray

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP

MCXA156VLH
NXP Semiconductors
1: $4.50
778In Stock
New Product

Mfr. Part No.
MCXA156VLH

Mouser Part No
771-MCXA156VLH

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP

Datasheet

778In Stock

$4.50

$3.31

$2.97

$2.45

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LQFP-64

ARM Cortex M33

1 MB

32 bit

12 bit

96 MHz

52 I/O

128 kB

1.71 V

3.6 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP

MCXA156VLL
NXP Semiconductors
1: $6.38
824In Stock
New Product

Mfr. Part No.
MCXA156VLL

Mouser Part No
771-MCXA156VLL

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP

Learn More

Datasheet

824In Stock

$6.38

$4.67

$4.35

$4.34

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LQFP-100

ARM Cortex M33

1 MB

16 bit

96 MHz

81 I/O

128 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN

MCXA156VFT
NXP Semiconductors
1: $4.57
891In Stock
New Product

Mfr. Part No.
MCXA156VFT

Mouser Part No
771-MCXA156VFT

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN

Datasheet

891In Stock

$4.57

$3.25

$2.88

$2.46

View

Min.: 1
Mult.: 1

MCX A

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

MCXA144VMP
NXP Semiconductors
1: $4.34
536In Stock
New Product

Mfr. Part No.
MCXA144VMP

Mouser Part No
771-MCXA144VMP

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

Learn More

Datasheet

536In Stock

$4.34

$3.26

$2.95

$2.68

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LFBGA-64

ARM Cortex M33

256 kB

16 bit

48 MHz

50 I/O

64 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA

MCXA144VPJ
NXP Semiconductors
1: $5.08
260In Stock
New Product

Mfr. Part No.
MCXA144VPJ

Mouser Part No
771-MCXA144VPJ

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA

Learn More

Datasheet

260In Stock

$5.08

$3.49

$3.21

$2.86

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

VFBGA-112

ARM Cortex M33

256 kB

16 bit

48 MHz

82 I/O

64 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP

MCXA145VLL
NXP Semiconductors
1: $5.20
90In Stock
New Product

Mfr. Part No.
MCXA145VLL

Mouser Part No
771-MCXA145VLL

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP

Learn More

Datasheet

90In Stock

$5.20

$3.82

$3.55

$3.24

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LQFP-100

ARM Cortex M33

512 kB

16 bit

48 MHz

81 I/O

96 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

MCXA145VMP
NXP Semiconductors
1: $4.90
640In Stock
New Product

Mfr. Part No.
MCXA145VMP

Mouser Part No
771-MCXA145VMP

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

Learn More

Datasheet

640In Stock

$4.90

$3.56

$3.23

$2.95

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LFBGA-64

ARM Cortex M33

512 kB

16 bit

48 MHz

50 I/O

96 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA

MCXA145VPJ
NXP Semiconductors
1: $5.50
255In Stock
New Product

Mfr. Part No.
MCXA145VPJ

Mouser Part No
771-MCXA145VPJ

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA

Learn More

Datasheet

255In Stock

$5.50

$3.75

$3.44

$3.08

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

VFBGA-112

ARM Cortex M33

512 kB

16 bit

48 MHz

82 I/O

96 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP

MCXA146VLL
NXP Semiconductors
1: $6.18
90In Stock
New Product

Mfr. Part No.
MCXA146VLL

Mouser Part No
771-MCXA146VLL

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP

Learn More

Datasheet

90In Stock

$6.18

$4.49

$4.19

$3.44

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LQFP-100

ARM Cortex M33

1 MB

16 bit

48 MHz

81 I/O

128 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

MCXA146VMP
NXP Semiconductors
1: $5.78
566In Stock
New Product

Mfr. Part No.
MCXA146VMP

Mouser Part No
771-MCXA146VMP

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

Learn More

Datasheet

566In Stock

$5.78

$4.10

$3.72

$3.32

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LFBGA-64

ARM Cortex M33

1 MB

16 bit

48 MHz

50 I/O

128 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA

MCXA146VPJ
NXP Semiconductors
1: $5.65
260In Stock
New Product

Mfr. Part No.
MCXA146VPJ

Mouser Part No
771-MCXA146VPJ

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA

Learn More

Datasheet

260In Stock

$5.65

$4.19

$3.86

$3.47

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

VFBGA-112

ARM Cortex M33

1 MB

16 bit

48 MHz

82 I/O

128 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP

MCXA154VLL
NXP Semiconductors
1: $4.08
275In Stock
450Expected 11/09/2026
New Product

Mfr. Part No.
MCXA154VLL

Mouser Part No
771-MCXA154VLL

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP

Learn More

Datasheet

275In Stock

450Expected 11/09/2026

$4.08

$3.08

$2.79

$2.46

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LQFP-100

ARM Cortex M33

256 kB

16 bit

96 MHz

81 I/O

64 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

MCXA154VMP
NXP Semiconductors
1: $4.53
638In Stock
New Product

Mfr. Part No.
MCXA154VMP

Mouser Part No
771-MCXA154VMP

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

Learn More

Datasheet

638In Stock

$4.53

$3.44

$3.17

$2.83

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LFBGA-64

ARM Cortex M33

256 kB

16 bit

96 MHz

50 I/O

64 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA

MCXA154VPJ
NXP Semiconductors
1: $5.26
258In Stock
New Product

Mfr. Part No.
MCXA154VPJ

Mouser Part No
771-MCXA154VPJ

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA

Learn More

Datasheet

258In Stock

$5.26

$3.61

$3.32

$2.96

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

VFBGA-112

ARM Cortex M33

256 kB

16 bit

96 MHz

82 I/O

64 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

MCXA155VMP
NXP Semiconductors
1: $5.16
579In Stock
New Product

Mfr. Part No.
MCXA155VMP

Mouser Part No
771-MCXA155VMP

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

Learn More

Datasheet

579In Stock

$5.16

$3.83

$3.47

$3.16

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LFBGA-64

ARM Cortex M33

512 kB

16 bit

96 MHz

50 I/O

96 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCXA18, 112BGA

MCXA155VPJ
NXP Semiconductors
1: $5.68
260In Stock
New Product

Mfr. Part No.
MCXA155VPJ

Mouser Part No
771-MCXA155VPJ

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCXA18, 112BGA

Learn More

Datasheet

260In Stock

$5.68

$3.88

$3.57

$3.18

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

VFBGA-112

ARM Cortex M33

512 kB

16 bit

96 MHz

82 I/O

96 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

MCXA156VMP
NXP Semiconductors
1: $5.66
435In Stock
3,200Expected 11/09/2026
New Product

Mfr. Part No.
MCXA156VMP

Mouser Part No
771-MCXA156VMP

New Product

NXP Semiconductors

ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA

Learn More

Datasheet

435In Stock

3,200Expected 11/09/2026

$5.66

$4.19

$3.84

$3.48

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LFBGA-64

ARM Cortex M33

1 MB

16 bit

96 MHz

50 I/O

128 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 32 QFN

MCXA142VFM
NXP Semiconductors
1: $3.00
351In Stock

Mfr. Part No.
MCXA142VFM

Mouser Part No
771-MCXA142VFM

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 32 QFN

Learn More

Datasheet

351In Stock

$3.00

$2.11

$2.05

$1.80

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

HVQFN-32

ARM Cortex M33

64 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.71 V

3.6 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN

MCXA142VFT
NXP Semiconductors
1: $3.49
259In Stock

Mfr. Part No.
MCXA142VFT

Mouser Part No
771-MCXA142VFT

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN

Learn More

Datasheet

259In Stock

$3.49

$2.58

$2.41

$2.14

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

HVQFN-48

ARM Cortex M33

64 kB

32 bit

12 bit

48 MHz

41 I/O

16 kB

1.71 V

3.6 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP

MCXA142VLH
NXP Semiconductors
1: $3.59
141In Stock

Mfr. Part No.
MCXA142VLH

Mouser Part No
771-MCXA142VLH

NXP Semiconductors

ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP

Learn More

Datasheet

141In Stock

$3.59

$2.64

$2.37

$2.13

View

Min.: 1
Mult.: 1

MCX A

SMD/SMT

LQFP-64

ARM Cortex M33

64 kB

32 bit

12 bit

48 MHz

52 I/O

16 kB

1.71 V

3.6 V

- 40 C

+ 125 C

Tray

MCX A Series Microcontrollers

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