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Microcontrollers - MCU

Microcontrollers are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments and more.
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Types of Microcontrollers - MCU

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Part #

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

CY8C3866LTI-067
Infineon Technologies
1: $32.00
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

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Datasheet

286In Stock

$32.00

$26.05

$23.43

$22.62

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

8051

8 bit

67 MHz

64 kB

8 kB

20 bit

31 I/O

1.71 V

1.89 V

+ 85 C

Tray

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4025AXI-S412
Infineon Technologies
1: $5.03
848In Stock

Mfr. Part #
CY8C4025AXI-S412

Mouser Part #
727-CY8C4025AXI-S412

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

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Datasheet

848In Stock

$5.03

$3.79

$3.28

$3.12

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0+

32 bit

24 MHz

32 kB

4 kB

10 bit

27 I/O

1.71 V

5.5 V

+ 85 C

Tray

ARM Microcontrollers - MCU PSoC4

CY8C4045LQI-S412
Infineon Technologies
1: $5.28
3,379In Stock

Mfr. Part #
CY8C4045LQI-S412

Mouser Part #
727-CY8C4045LQI-S412

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

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Datasheet

3,379In Stock

$5.28

$3.97

$3.46

$3.28

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

32 bit

48 MHz

32 kB

4 kB

10 bit

27 I/O

1.71 V

5.5 V

+ 85 C

Tray

ARM Microcontrollers - MCU PSOC4

CY8C4124PVQ-442
Infineon Technologies
1: $7.98
1,175In Stock

Mfr. Part #
CY8C4124PVQ-442

Mouser Part #
727-CY8C4124PVQ-442

Infineon Technologies

ARM Microcontrollers - MCU PSOC4

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Datasheet

1,175In Stock

$7.98

$5.28

$4.81

$4.09

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-24

ARM Cortex M0

32 bit

24 MHz

16 kB

4 kB

12 bit

24 I/O

1.71 V

5.5 V

+ 105 C

Tube

ARM Microcontrollers - MCU PSoC 4 S-Series

CY8C4127AXI-S455
Infineon Technologies
1: $8.80
878In Stock

Mfr. Part #
CY8C4127AXI-S455

Mouser Part #
727-CY8C4127AXI-S455

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series

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Datasheet

878In Stock

$8.80

$6.74

$5.69

$5.47

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

24 MHz

128 kB

16 kB

10 bit, 12 bit

54 I/O

1.71 V

5.5 V

+ 105 C

Tray

ARM Microcontrollers - MCU PSoC4

CY8C4146AXI-S433
Infineon Technologies
1: $6.83
3,990In Stock

Mfr. Part #
CY8C4146AXI-S433

Mouser Part #
727-CY8C4146AXI-S433

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

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Datasheet

3,990In Stock

$6.83

$5.18

$4.52

$4.20

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

ARM Cortex M0+

32 bit

48 MHz

64 kB

8 kB

10 bit, 12 bit

36 I/O

1.71 V

5.5 V

+ 85 C

Tray

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

CY8C4245LQI-483T
Infineon Technologies
1: $7.33
1,872In Stock

Mfr. Part #
CY8C4245LQI-483T

Mouser Part #
727-CY8C4245LQI-483T

Infineon Technologies

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

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Datasheet

1,872In Stock

Cut Tape

$7.33

$5.59

$5.16

$4.67

View

Reel

$3.64

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

UFQFN-40

ARM Cortex M0

32 bit

48 MHz

32 kB

4 kB

12 bit

34 I/O

1.71 V

1.89 V

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU PSOC4

CY8C4245PVQ-482
Infineon Technologies
1: $7.75
1,219In Stock

Mfr. Part #
CY8C4245PVQ-482

Mouser Part #
727-CY8C4245PVQ-482

Infineon Technologies

ARM Microcontrollers - MCU PSOC4

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Datasheet

1,219In Stock

$7.75

$7.07

$4.97

$4.84

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

ARM Cortex M0

32 bit

48 MHz

32 kB

4 kB

12 bit

24 I/O

1.71 V

1.89 V

+ 105 C

Tube

ARM Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash

CY8C4247AZI-L445
Infineon Technologies
1: $16.60
1,249In Stock

Mfr. Part #
CY8C4247AZI-L445

Mouser Part #
727-CY8C4247AZI-L445

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash

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Datasheet

1,249In Stock

$16.60

$12.99

$11.53

$10.83

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0

32 bit

48 MHz

128 kB

16 kB

12 bit

53 I/O

1.71 V

5.5 V

+ 85 C

Tray

ARM Microcontrollers - MCU S32K118, M0+, Flash 256K, RAM 25KB

FS32K118LFT0VLHR
NXP Semiconductors
1: $8.88
1,144In Stock

Mfr. Part #
FS32K118LFT0VLHR

Mouser Part #
771-FS32K118LFT0VLHR

NXP Semiconductors

ARM Microcontrollers - MCU S32K118, M0+, Flash 256K, RAM 25KB

Learn More

Datasheet

1,144In Stock

Cut Tape

$8.88

$6.64

$6.02

$5.50

View

Reel

$4.33

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LQFP-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

25 kB

12 bit

58 I/O

2.7 V

5.5 V

+ 105 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 112 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP144 - S32K MCUs for General-Purpose

FS32K146UAT0VLQT
NXP Semiconductors
1: $16.50
265In Stock

Mfr. Part #
FS32K146UAT0VLQT

Mouser Part #
771-FS32K146UAT0VLQT

NXP Semiconductors

ARM Microcontrollers - MCU S32K146 Arm Cortex-M4F, 112 MHz, 1 Mb Flash, CAN FD, FlexIO, CSEc security, LQFP144 - S32K MCUs for General-Purpose

Learn More

Datasheet

265In Stock

$16.50

$13.58

$12.74

$11.68

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M4F

32 bit

112 MHz

1 MB

128 kB

2 x 12 bit

128 I/O

2.7 V

5.5 V

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU S32K148 144 LQFP

FS32K148HFT0VLQT
NXP Semiconductors
1: $19.90
220In Stock

Mfr. Part #
FS32K148HFT0VLQT

Mouser Part #
771-FS32K148HFT0VLQT

NXP Semiconductors

ARM Microcontrollers - MCU S32K148 144 LQFP

Learn More

Datasheet

220In Stock

$19.90

$15.68

$13.88

$12.93

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M4F

32 bit

80 MHz

2 MB

256 kB

2 x 12 bit

128 I/O

2.7 V

5.5 V

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, no CAN, LQFP100 package

LPC1763FBD100K
NXP Semiconductors
1: $15.94
1,082In Stock

Mfr. Part #
LPC1763FBD100K

Mouser Part #
771-LPC1763FBD100K

NXP Semiconductors

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, no CAN, LQFP100 package

Learn More

Datasheet

1,082In Stock

$15.94

$12.63

$11.22

$10.70

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

100 MHz

256 kB

64 kB

12 bit

70 I/O

2.4 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU LPC54605J512ET100

LPC54605J512ET100E
NXP Semiconductors
1: $17.73
223In Stock

Mfr. Part #
LPC54605J512ET100E

Mouser Part #
771-LPC54605J512ET10

NXP Semiconductors

ARM Microcontrollers - MCU LPC54605J512ET100

Learn More

Datasheet

223In Stock

$17.73

$13.82

$12.37

$11.78

View

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

ARM Cortex M4

32 bit

180 MHz

512 kB

200 kB

12 bit

64 I/O

1.71 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU LPC54S005JET100

LPC54S005JET100E
NXP Semiconductors
1: $15.58
260In Stock

Mfr. Part #
LPC54S005JET100E

Mouser Part #
771-LPC54S005JET100E

NXP Semiconductors

ARM Microcontrollers - MCU LPC54S005JET100

Learn More

Datasheet

260In Stock

$15.58

$12.18

$10.81

$10.38

View

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

ARM Cortex M4

32 bit

180 MHz

0 B

360 kB

12 bit

64 I/O

1.71 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores

LPC802M001JHI33E
NXP Semiconductors
1: $2.85
6,810In Stock

Mfr. Part #
LPC802M001JHI33E

Mouser Part #
771-LPC802M001JHI33E

NXP Semiconductors

ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores

Learn More

Datasheet

6,810In Stock

$2.85

$2.10

$1.80

$1.71

View

Min.: 1
Mult.: 1

SMD/SMT

HVQFN-33

ARM Cortex M0+

32 bit

15 MHz

16 kB

2 kB

12 bit

17 I/O

1.71 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores

LPC845M301JHI48K
NXP Semiconductors
1: $5.03
1,698In Stock

Mfr. Part #
LPC845M301JHI48K

Mouser Part #
771-LPC845M301JHI48K

NXP Semiconductors

ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores

Learn More

Datasheet

1,698In Stock

$5.03

$3.79

$3.28

$3.12

View

Min.: 1
Mult.: 1

SMD/SMT

HVQFN-48

ARM Cortex M0+

32 bit

30 MHz

64 kB

16 kB

12 bit

42 I/O

1.8 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores with NFC

LPC8N04FHI24Z
NXP Semiconductors
1: $4.71
1,402In Stock

Mfr. Part #
LPC8N04FHI24Z

Mouser Part #
771-LPC8N04FHI24Z

NXP Semiconductors

ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores with NFC

Learn More

Datasheet

1,402In Stock

Cut Tape

$4.71

$3.54

$3.04

$2.76

View

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

HVQFN-24

ARM Cortex M0+

32 bit

8 MHz

32 kB

8 kB

No ADC

12 I/O

1.72 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

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

MKE16Z32VLD4
NXP Semiconductors
1: $6.47
1,498In Stock

Mfr. Part #
MKE16Z32VLD4

Mouser Part #
771-MKE16Z32VLD4

NXP Semiconductors

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

Learn More

Datasheet

1,498In Stock

$6.47

$4.90

$4.28

$3.97

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

ARM Cortex M0+

32 bit

48 MHz

32 kB

4 kB

12 bit

38 I/O

2.7 V

5.5 V

+ 105 C

Tray

RF Microcontrollers - MCU NFC Cortex-M0 microcontroller with 160 kB Flash

PN7362AUHN/C300E
NXP Semiconductors
1: $18.86
475In Stock

Mfr. Part #
PN7362AUHN/C300E

Mouser Part #
771-PN7362AUHN/C300E

NXP Semiconductors

RF Microcontrollers - MCU NFC Cortex-M0 microcontroller with 160 kB Flash

Learn More

Datasheet

475In Stock

$18.86

$15.13

$13.97

$13.02

View

Min.: 1
Mult.: 1

SMD/SMT

HVQFN-64

ARM Cortex M0

32 bit

20 MHz

160 kB

12 kB

2.3 V

5.5 V

+ 85 C

Tray

RF Microcontrollers - MCU NFC Cortex-M0 microcontroller with 160 kB Flash

PN7362AUHN/C300Y
NXP Semiconductors
1: $18.09
970In Stock

Mfr. Part #
PN7362AUHN/C300Y

Mouser Part #
771-PN7362AUHN/C300Y

NXP Semiconductors

RF Microcontrollers - MCU NFC Cortex-M0 microcontroller with 160 kB Flash

Learn More

Datasheet

970In Stock

Cut Tape

$18.09

$14.77

$13.69

$11.65

View

Reel

$11.17

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

HVQFN-64

ARM Cortex M0

32 bit

20 MHz

160 kB

12 kB

2.3 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU NXP 32-bit MCU, 4MB Flash

SPC5775BDK3MME2
NXP Semiconductors
1: $74.94
329In Stock

Mfr. Part #
SPC5775BDK3MME2

Mouser Part #
771-SPC5775BDK3MME2

NXP Semiconductors

32-bit Microcontrollers - MCU NXP 32-bit MCU, 4MB Flash

Learn More

Datasheet

329In Stock

$74.94

$63.16

$59.95

$56.40

$56.39

Min.: 1
Mult.: 1

SMD/SMT

MAPBGA-416

e200z7

32 bit

220 MHz

4 MB

512 kB

16 bit

293 I/O

4.5 V

5.5 V

+ 125 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 44

MC9S08AW16CFGE
NXP Semiconductors
1: $15.09
1,705In Stock

Mfr. Part #
MC9S08AW16CFGE

Mouser Part #
841-MC9S08AW16CFGE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 44

Datasheet

1,705In Stock

$15.09

$12.46

$11.36

$10.79

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

S08

8 bit

40 MHz

16 kB

1 kB

10 bit

34 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64

MC9S08DZ32ACLH
NXP Semiconductors
1: $24.31
555In Stock

Mfr. Part #
MC9S08DZ32ACLH

Mouser Part #
841-MC9S08DZ32ACLH

NXP Semiconductors

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 64

Datasheet

555In Stock

$24.31

$20.35

$19.83

$18.30

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

S08

8 bit

40 MHz

32 kB

2 kB

12 bit

54 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 8BIT 60K FLASH 4K RAM

MC9S08GT60ACFDER
NXP Semiconductors
1: $24.98
1,670In Stock

Mfr. Part #
MC9S08GT60ACFDER

Mouser Part #
841-MC9S08GT60ACFDER

NXP Semiconductors

8-bit Microcontrollers - MCU 8BIT 60K FLASH 4K RAM

Datasheet

1,670In Stock

Cut Tape

$24.98

$19.80

$17.73

$17.08

View

Reel

$14.96

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

QFN-48

S08

8 bit

40 MHz

60 kB

4 kB

39 I/O

1.8 V

3.6 V

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

Microcontrollers - MCU

Types of Microcontrollers - MCU

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ARM Cortex M0+, ARM Cortex M4

32.768 kHz
400 kHz
1 MHz
1.2 MHz
1.3 MHz
2.1 MHz
4 MHz
4.2 MHz
5 MHz
7.3728 MHz
8 MHz
8.2 MHz
8.4 MHz
10 MHz
10.24 MHz
12 MHz
12.58 MHz
14 MHz
15 MHz
16 MHz

0 B
384 B
512 B
768 B
896 B
1 KB
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
3.75 kB
4 kB
4.56 kB
6 kB
7 kB
7.2 kB
8 kB
8 kB, 1 MB

0 B
8 B, 256 B, 4 kB
16 B
23 B
24 B
25 B
32 B
36 B
38 B
41 B
60 B
61 B
64
64 B
67 B
68 B
72 B
73 B
80 B
96

2 x 10 bit
2 x 10 bit, 12 bit
2 x 10 bit, 5 x 12 bit, 6 x 16 bit
2 x 12 bit
2 x 12 bit, 24 bit
2 x 12 bit/16 bit
2 x 16 bit
2 x 24 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 10 bit
3 x 10 bit, 5 x 12 bit, 6 x 16 bit
3 x 12 bit
3 x 12 bit, 1 x 16 bit
3 x 12 bit, 24 bit
3 x 16 bit
3 x 24 bit
4 x 10 bit
4 x 12 bit
4 x 12 bit, 16 bit

2 I/O
3 I/O
4 I/O
5 I/O
6 I/O
7 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
17 I/O
18 I/O
19 I/O
20 I/O

0 V
700 mV
800 mV
855 mV
900 mV
925 mV
950 mV
990 mV
1 V
1.045 V
1.05 V
1.08 V
1.09 V
1.1 V
1.12 V, 1.22 V
1.14 V
1.15 V
1.17 V
1.175 V
1.188 V

945 mV
1.15 V
1.155 V
1.16 V
1.2 V
1.2 V, 3.3 V
1.21 V
1.21 V, 1.3 V
1.22 V, 3.3 V
1.26 V
1.3 V
1.31 V
1.32 V
1.345 V
1.35 V
1.365 V
1.39 V
1.4 V
1.43 V
1.47 V