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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 32 KB FL 1024 RAM

PIC18F45J10T-I/PT
Microchip Technology
1: $4.17
4,680In Stock

Mfr. Part #
PIC18F45J10T-I/PT

Mouser Part #
579-PIC18F45J10T-IPT

Microchip Technology

8-bit Microcontrollers - MCU 32 KB FL 1024 RAM

Datasheet

4,680In Stock

Cut Tape

$4.17

$4.07

$4.06

Reel

$3.68

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-44

PIC18

8 bit

40 MHz

32 kB

1 kB

10 bit

32 I/O

2 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU SimpleLink Arm Cort ex-M4F multiprotocol A 595-CC1352P1F3RGZT

CC1352P1F3RGZR
Texas Instruments
1: $9.31
4,435In Stock

Mfr. Part #
CC1352P1F3RGZR

Mouser Part #
595-CC1352P1F3RGZR

Texas Instruments

RF Microcontrollers - MCU SimpleLink Arm Cort ex-M4F multiprotocol A 595-CC1352P1F3RGZT

Learn More

Datasheet

4,435In Stock

Cut Tape

$9.31

$7.14

$6.59

$6.01

View

Reel

$5.29

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VQFN-48

ARM Cortex M4F

32 bit

48 MHz

352 kB

80 kB

12 bit

26 I/O

1.8 V

3.8 V

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU

F280049RSHSR
Texas Instruments
1: $13.90
4,657In Stock

Mfr. Part #
F280049RSHSR

Mouser Part #
595-F280049RSHSR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU

Learn More

Datasheet

4,657In Stock

Cut Tape

$13.90

$10.86

$10.09

$9.26

View

Reel

$7.84

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VQFN-56

C28x

32 bit

100 MHz

256 kB

100 kB

3 x 12 bit

25 I/O

1.14 V

1.32 V

+ 125 C

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU A 595-MSP430FG4618I A 595-MSP430FG4618IPZ

MSP430FG4618IPZR
Texas Instruments
1: $30.71
1,244In Stock

Mfr. Part #
MSP430FG4618IPZR

Mouser Part #
595-MSP430FG4618IPZR

Texas Instruments

16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU A 595-MSP430FG4618I A 595-MSP430FG4618IPZ

Learn More

Datasheet

1,244In Stock

Cut Tape

$30.71

$24.61

$23.06

$21.55

View

Reel

$19.75

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-100

MSP430

16 bit

16 MHz

116 kB

8 kB

12 bit

80 I/O

1.8 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU 16MHz ULP MCU A 595- MSP430FR6989IPZR A A 595-MSP430FR6989IPZR

MSP430FR6989IPZ
Texas Instruments
1: $16.76
2,328In Stock

Mfr. Part #
MSP430FR6989IPZ

Mouser Part #
595-MSP430FR6989IPZ

Texas Instruments

16-bit Microcontrollers - MCU 16MHz ULP MCU A 595- MSP430FR6989IPZR A A 595-MSP430FR6989IPZR

Learn More

Datasheet

2,328In Stock

$16.76

$12.31

$11.36

$10.32

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

MSP430

16 bit

16 MHz

128 kB

2 kB

12 bit

83 I/O

1.8 V

3.6 V

+ 85 C

Tray

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 800 MI A 595-MS320F28377DZWTQ

TMS320F28377DZWTQR
Texas Instruments
1: $47.96
1,305In Stock

Mfr. Part #
TMS320F28377DZWTQR

Mouser Part #
595-S320F28377DZWTQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 800 MI A 595-MS320F28377DZWTQ

Learn More

Datasheet

1,305In Stock

Cut Tape

$47.96

$41.17

$39.31

$35.15

$33.54

Reel

$33.53

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

NFBGA-337

C28x

32 bit

200 MHz

1 MB

204 kB

4 x 12 bit/16 bit

169 I/O

1.2 V

+ 125 C

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller A 595-MSP A 595-MSP430G2231IPW14

MSP430G2231IPW14R
Texas Instruments
1: $2.17
21,504In Stock

Mfr. Part #
MSP430G2231IPW14R

Mouser Part #
595-SP430G2231IPW14R

Texas Instruments

16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller A 595-MSP A 595-MSP430G2231IPW14

Learn More

Datasheet

21,504In Stock

Cut Tape

$2.17

$1.60

$1.46

$1.28

Reel

$1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TSSOP-14

MSP430

16 bit

16 MHz

2 kB

128 B

10 bit

10 I/O

1.8 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1292NCPDTI3

TM4C1292NCPDTI3R
Texas Instruments
1: $26.40
1,942In Stock

Mfr. Part #
TM4C1292NCPDTI3R

Mouser Part #
595-TM4C1292NCPDTI3R

Texas Instruments

ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1292NCPDTI3

Learn More

Datasheet

1,942In Stock

Cut Tape

$26.40

$21.05

$19.71

$18.29

View

Reel

$16.41

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-128

ARM Cortex M4F

32 bit

120 MHz

6 kB

256 kB

12 bit

90 I/O

2.97 V

3.63 V

+ 105 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

C8051F411-GMR
Silicon Labs
1: $19.50
2,377In Stock

Mfr. Part #
C8051F411-GMR

Mouser Part #
634-C8051F411-GMR

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

Datasheet

2,377In Stock

Cut Tape

$19.50

$15.72

$14.73

$13.26

View

Reel

$10.99

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-28

8051

8 bit

50 MHz

32 kB

2.25 kB

12 bit

20 I/O

2 V

5.25 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU XMC4000

XMC4504F144F512ACXQMA1
Infineon Technologies
1: $16.21
1,942In Stock

Mfr. Part #
XMC4504F144F512ACXQMA1

Mouser Part #
726-4F144F512ACXQMA1

Infineon Technologies

ARM Microcontrollers - MCU XMC4000

Learn More

Datasheet

1,942In Stock

$16.21

$12.73

$11.21

$10.80

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit/16 bit

120 MHz

512 kB

128 kB

12 bit

91 I/O

3.13 V

3.63 V

+ 85 C

Tray

32-bit Microcontrollers - MCU AURIX 1G-ACEE

TC265D40F200WBCKXUMA1
Infineon Technologies
1: $30.00
3,493In Stock

Mfr. Part #
TC265D40F200WBCKXUMA1

Mouser Part #
726-TC265D40F200WBCK

Infineon Technologies

32-bit Microcontrollers - MCU AURIX 1G-ACEE

Learn More

Datasheet

3,493In Stock

Cut Tape

$30.00

$24.02

$22.24

$20.96

$20.38

Reel

$18.20

Min.: 1
Mult.: 1

: 500

SMD/SMT

LQFP-176

TriCore

32 bit

200 MHz

2.5 MB

240 kB

12 bit

112 I/O

1.3 V

+ 125 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU 32kB flash, 4kB SRAM, LQFP48 package

LPC1224FBD48/101,1
NXP Semiconductors
1: $8.03
4,167In Stock

Mfr. Part #
LPC1224FBD48/101,1

Mouser Part #
771-LPC1224FBD482011

NXP Semiconductors

ARM Microcontrollers - MCU 32kB flash, 4kB SRAM, LQFP48 package

Learn More

Datasheet

4,167In Stock

$8.03

$6.15

$5.58

$5.17

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0

32 bit

45 MHz

32 kB

4 kB

10 bit

39 I/O

3.3 V

+ 85 C

Tray

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

MC9S08AW16CFGER
NXP Semiconductors
1: $14.59
3,134In Stock

Mfr. Part #
MC9S08AW16CFGER

Mouser Part #
841-MC9S08AW16CFGER

NXP Semiconductors

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

Datasheet

3,134In Stock

Cut Tape

$14.59

$11.41

$10.62

$9.75

View

Reel

$8.10

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

MC9S12A256CFUE
NXP Semiconductors
1: $73.52
420In Stock

Mfr. Part #
MC9S12A256CFUE

Mouser Part #
841-MC9S12A256CFUE

NXP Semiconductors

16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

Datasheet

420In Stock

$73.52

$63.02

$58.21

$56.75

Quote

Min.: 1
Mult.: 1

SMD/SMT

QFP-80

HCS12

16 bit

25 MHz

256 kB

12 kB

10 bit

91 I/O

+ 85 C

Tray

16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 112

MC9S12A256CPVE
NXP Semiconductors
1: $69.33
548In Stock

Mfr. Part #
MC9S12A256CPVE

Mouser Part #
841-MC9S12A256CPVE

NXP Semiconductors

16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 112

Datasheet

548In Stock

$69.33

$61.70

$58.15

$55.98

Quote

Min.: 1
Mult.: 1

SMD/SMT

LQFP-112

HCS12

16 bit

25 MHz

256 kB

12 kB

10 bit

91 I/O

2.5 V

+ 85 C

Tray

16-bit Microcontrollers - MCU S12D 16-bit MCU, HCS12 core, 32KB Flash, QFP 80

MC9S12D32CFUE
NXP Semiconductors
1: $44.67
820In Stock

Mfr. Part #
MC9S12D32CFUE

Mouser Part #
841-MC9S12D32CFUE

NXP Semiconductors

16-bit Microcontrollers - MCU S12D 16-bit MCU, HCS12 core, 32KB Flash, QFP 80

Datasheet

820In Stock

$44.67

$35.76

$33.54

$31.10

View

Min.: 1
Mult.: 1

SMD/SMT

PQFP-80

HCS12

16 bit

25 MHz

32 kB

4 kB

2 x 10 bit

59 I/O

2.35 V

2.75 V

+ 85 C

Tray

16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

MC9S12DG256MFUE
NXP Semiconductors
1: $61.44
507In Stock

Mfr. Part #
MC9S12DG256MFUE

Mouser Part #
841-MC9S12DG256MFUE

NXP Semiconductors

16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

Datasheet

507In Stock

$61.44

$61.06

Quote

Min.: 1
Mult.: 1

SMD/SMT

PQFP-80

HCS12

16 bit

25 MHz

256 kB

12 kB

2 x 10 bit

59 I/O

2.35 V

2.75 V

+ 125 C

Tray

ARM Microcontrollers - MCU K02 128L Senna-32 QFN

MK02FN128VFM10
NXP Semiconductors
1: $6.44
7,250In Stock

Mfr. Part #
MK02FN128VFM10

Mouser Part #
841-MK02FN128VFM10

NXP Semiconductors

ARM Microcontrollers - MCU K02 128L Senna-32 QFN

Learn More

Datasheet

7,250In Stock

$6.44

$4.84

$4.60

$4.28

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

100 MHz

128 kB

16 kB

16 bit

26 I/O

1.71 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU 32Bit MCU 256KB Flash

MK22FN256VLL12
NXP Semiconductors
1: $13.85
2,375In Stock

Mfr. Part #
MK22FN256VLL12

Mouser Part #
841-MK22FN256VLL12

NXP Semiconductors

ARM Microcontrollers - MCU 32Bit MCU 256KB Flash

Learn More

Datasheet

2,375In Stock

$13.85

$10.43

$10.00

$9.80

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

120 MHz

256 kB

48 kB

16 bit

66 I/O

1.71 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU Kinetis MT128

MKE06Z128VQH4
NXP Semiconductors
1: $10.09
4,096In Stock

Mfr. Part #
MKE06Z128VQH4

Mouser Part #
841-MKE06Z128VQH4

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis MT128

Learn More

Datasheet

4,096In Stock

$10.09

$7.32

$6.80

$6.53

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0+

32 bit

48 MHz

128 kB

16 kB

12 bit

71 I/O

2.7 V

5.5 V

+ 105 C

Tray

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112

S9S12XS256J0VAL
NXP Semiconductors
1: $22.41
1,500In Stock

Mfr. Part #
S9S12XS256J0VAL

Mouser Part #
841-S9S12XS256J0VAL

NXP Semiconductors

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112

Datasheet

1,500In Stock

$22.41

$17.78

$15.93

$14.55

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-112

HCS12

16 bit

40 MHz

256 kB

12 kB

12 bit

91 I/O

1.72 V

1.98 V

+ 105 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100

R5F52305ADFP#30
Renesas Electronics
1: $6.47
8,891In Stock

Mfr. Part #
R5F52305ADFP#30

Mouser Part #
968-R5F52305ADFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100

Learn More

Datasheet

8,891In Stock

$6.47

$4.93

$4.15

$3.98

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-100

RXv2

32 bit

54 MHz

128 kB

32 kB

12 bit

83 I/O

1.8 V

5.5 V

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 2048K/640K QFP144

R5F5651EDDFB#30
Renesas Electronics
1: $14.99
3,161In Stock

Mfr. Part #
R5F5651EDDFB#30

Mouser Part #
968-R5F5651EDDFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 2048K/640K QFP144

Learn More

Datasheet

3,161In Stock

$14.99

$11.74

$10.36

$9.98

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-144

RXv2

32 bit

120 MHz

32 kB

640 kB

12 bit

111 I/O

2.7 V

3.6 V

+ 85 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash

F280033SPT
Texas Instruments
1: $11.39
2,437In Stock

Mfr. Part #
F280033SPT

Mouser Part #
595-F280033SPT

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash

Learn More

Datasheet

2,437In Stock

Cut Tape

$11.39

$7.96

$7.59

$6.59

Reel

$5.04

$5.03

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

LQFP-48

C28x

32 bit

120 MHz

384 kB

69 kB

12 bit

26 I/O

1.14 V

1.32 V

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48

R5F51306BGNE#20
Renesas Electronics
1: $5.82
660In Stock

Mfr. Part #
R5F51306BGNE#20

Mouser Part #
968-R5F51306BGNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48

Datasheet

660In Stock

$5.82

$4.42

$4.07

$3.68

View

Min.: 1
Mult.: 1

SMD/SMT

HWQFN-48

32 bit

32 MHz

256 kB

32 kB

12 bit

38 I/O

1.8 V

5.5 V

+ 105 C

Tray

Microcontrollers - MCU

Types of Microcontrollers - MCU

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ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F

32.768 kHz
400 kHz
1 MHz
1.2 MHz
1.3 MHz
1.57 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

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
63 B
64
64 B
67 B
68 B
72 B
73 B
80 B

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