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32-bit Microcontrollers - MCU

32-bit Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many 32-bit microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, STMicroelectronics, Texas Instruments & more.
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Please view our large selection of 32-bit microcontrollers below.

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Part #

32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash

F280037CSPN
Texas Instruments
1: $10.87
562In Stock

Mfr. Part #
F280037CSPN

Mouser Part #
595-F280037CSPN

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash

Learn More

Datasheet

562In Stock

$10.87

$8.40

$8.09

$6.87

View

Min.: 1
Mult.: 1

TMS320F280037C

SMD/SMT

C28x

256 kB

69 kB

32 bit

12 bit

60 MHz

2.8 V

3.3 V

- 40 C

+ 150 C

32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 384-KB flash

F280039SPM
Texas Instruments
1: $10.17
1,142In Stock

Mfr. Part #
F280039SPM

Mouser Part #
595-F280039SPM

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 384-KB flash

Learn More

Datasheet

1,142In Stock

$10.17

$7.86

$7.50

$6.51

View

Min.: 1
Mult.: 1

TMS320F280039

SMD/SMT

LQFP-64

C28x

384 kB

69 kB

32 bit

12 bit

120 MHz

26 I/O

1.14 V

1.32 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH

F280025CPNQR
Texas Instruments
1: $9.71
4,321In Stock

Mfr. Part #
F280025CPNQR

Mouser Part #
595-F280025CPNQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH

Learn More

Datasheet

4,321In Stock

Cut Tape

$9.71

$7.55

$6.69

$6.42

Reel

$5.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280025C

SMD/SMT

LQFP-80

C28x

128 kB

24 kB

32 bit

2 x 12 bit

100 MHz

39 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH

F280025PNQR
Texas Instruments
1: $9.06
2,782In Stock

Mfr. Part #
F280025PNQR

Mouser Part #
595-F280025PNQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH

Learn More

Datasheet

2,782In Stock

Cut Tape

$9.06

$7.03

$6.22

$5.97

$5.70

Reel

$5.00

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280025

SMD/SMT

LQFP-80

C28x

128 kB

24 kB

32 bit

2 x 12 bit

100 MHz

39 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Piccolo MCU

TMS320F28069PZA
Texas Instruments
1: $23.77
1,223In Stock

Mfr. Part #
TMS320F28069PZA

Mouser Part #
595-TMS320F28069PZA

Texas Instruments

32-bit Microcontrollers - MCU Piccolo MCU

Learn More

Datasheet

1,223In Stock

$23.77

$17.89

$16.34

$15.78

$15.42

Min.: 1
Mult.: 1

TMS320F28069

SMD/SMT

LQFP-100

C28x

256 kB

100 kB

32 bit

12 bit

90 MHz

54 I/O

1.71 V

1.89 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 25

TMS320F28334ZAYA
Texas Instruments
1: $34.50
808In Stock

Mfr. Part #
TMS320F28334ZAYA

Mouser Part #
595-TMS320F28334ZAYA

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 25

Learn More

Datasheet

808In Stock

$34.50

$29.06

$27.75

$24.82

View

Min.: 1
Mult.: 1

TMS320F28334

SMD/SMT

NFBGA-179

C28x

256 kB

68 kB

32 bit

12 bit

150 MHz

88 I/O

1.805 V

1.995 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64

R5F52315ADFM#30
Renesas Electronics
1: $5.36
9,153In Stock

Mfr. Part #
R5F52315ADFM#30

Mouser Part #
968-R5F52315ADFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64

Learn More

Datasheet

9,153In Stock

$5.36

$4.04

$3.58

$3.33

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-64

RXv2

128 kB

32 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC

PIC32MK0512GPK100T-E/PT
Microchip Technology
1: $10.96
2,080In Stock

Mfr. Part #
PIC32MK0512GPK100T-E/PT

Mouser Part #
579-0512GPK100T-E/PT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC

Learn More

Datasheet

2,080In Stock

Cut Tape

$10.96

$10.70

$10.69

$10.68

View

Reel

$9.10

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-100

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

80 MHz

77 I/O

2.2 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto

PIC32MZ1024EFG144-I/PL
Microchip Technology
1: $14.81
1,190In Stock

Mfr. Part #
PIC32MZ1024EFG144-I/PL

Mouser Part #
579-MZ1024EFG144IPL

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto

Learn More

Datasheet

1,190In Stock

$14.81

$14.80

$12.93

$12.91

View

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

LQFP-144

MIPS32 M-Class

1 MB

512 kB

32 bit

12 bit

200 MHz

120 I/O

2.1 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

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

F280021PTSR
Texas Instruments
1: $4.88
7,510In Stock

Mfr. Part #
F280021PTSR

Mouser Part #
595-F280021PTSR

Texas Instruments

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

Learn More

Datasheet

7,510In Stock

Cut Tape

$4.88

$3.71

$3.24

$3.09

View

Reel

$2.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280021

SMD/SMT

LQFP-48

C28x

32 kB

24 kB

32 bit

2 x 12 bit

100 MHz

16 I/O

3.3 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 384

F280038CPMRQ1
Texas Instruments
1: $10.95
2,482In Stock

Mfr. Part #
F280038CPMRQ1

Mouser Part #
595-F280038CPMRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 384

Learn More

Datasheet

2,482In Stock

Cut Tape

$10.95

$8.55

$7.59

$7.29

$6.85

Reel

$6.15

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280038C

SMD/SMT

LQFP-64

C28x

384 kB

69 kB

32 bit

3 x 12 bit

120 MHz

25 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU AURIX 1G-PSE

TC275TP64F200WCAKXUMA1
Infineon Technologies
1: $31.09
913In Stock

Mfr. Part #
TC275TP64F200WCAKXUMA1

Mouser Part #
726-TC275TP64F200WCA

Infineon Technologies

32-bit Microcontrollers - MCU AURIX 1G-PSE

Learn More

Datasheet

913In Stock

Cut Tape

$31.09

$25.10

$22.71

$21.92

View

Reel

$20.10

Min.: 1
Mult.: 1

: 500

SMD/SMT

LQFP-176

TriCore

4 MB

472 kB

32 bit

12 bit

200 MHz

112 I/O

1.3 V

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP64

R5F52317ADFM#10
Renesas Electronics
1: $6.79
4,885In Stock

Mfr. Part #
R5F52317ADFM#10

Mouser Part #
968-R5F52317ADFM10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 384K/64K QFP64

Datasheet

4,885In Stock

$6.79

$5.22

$4.59

$4.39

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-64

RXv2

8 kB

64 kB

32 bit

12 bit

54 MHz

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU RX24U MCU 512KB/32KB 144LQFP -40 +85C

R5F524UEADFB#30
Renesas Electronics
1: $8.33
7,200In Stock

Mfr. Part #
R5F524UEADFB#30

Mouser Part #
968-R5F524UEADFB#30

Renesas Electronics

32-bit Microcontrollers - MCU RX24U MCU 512KB/32KB 144LQFP -40 +85C

Learn More

Datasheet

7,200In Stock

$8.33

$6.44

$5.62

$5.25

View

Min.: 1
Mult.: 1

RX24U

SMD/SMT

LFQFP-144

RXv2

512 kB

32 kB

32 bit

12 bit

80 MHz

110 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 1536K/640K QFP144

R5F5651CDDFB#30
Renesas Electronics
1: $11.70
23,430In Stock

Mfr. Part #
R5F5651CDDFB#30

Mouser Part #
968-R5F5651CDDFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 1536K/640K QFP144

Learn More

Datasheet

23,430In Stock

$11.70

$9.16

$8.05

$7.74

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

LFLQFP-144

RXv2

32 kB

640 kB

32 bit

12 bit

120 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

F280033SPT
Texas Instruments
1: $8.76
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

$8.76

$6.12

$5.84

$5.07

Reel

$4.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

TMS320F280033

SMD/SMT

LQFP-48

C28x

384 kB

69 kB

32 bit

12 bit

120 MHz

26 I/O

1.14 V

1.32 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

R5F51306BGNE#20
Renesas Electronics
1: $4.83
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

$4.83

$3.67

$3.38

$3.06

View

Min.: 1
Mult.: 1

RX130

SMD/SMT

HWQFN-48

256 kB

32 kB

32 bit

12 bit

32 MHz

38 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 512K/64K QFP48

R5F526TFDGFL#30
Renesas Electronics
1: $8.85
986In Stock

Mfr. Part #
R5F526TFDGFL#30

Mouser Part #
968-R5F526TFDGFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 512K/64K QFP48

Learn More

Datasheet

986In Stock

$8.85

$6.86

$6.07

$5.82

View

Min.: 1
Mult.: 1

RX26T

SMD/SMT

LFQFP-48

32 bit

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32-Bit MCU 2048KB FL 512KB RAM Crypto

PIC32MZ2048EFM100-E/PT
Microchip Technology
1: $14.84
1,148In Stock

Mfr. Part #
PIC32MZ2048EFM100-E/PT

Mouser Part #
579-MZ2048EFM100EPT

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 2048KB FL 512KB RAM Crypto

Learn More

Datasheet

1,148In Stock

$14.84

$14.70

$14.34

$14.33

$14.20

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-100

MIPS32 M-Class

2 MB

512 kB

32 bit

12 bit

200 MHz

78 I/O

2.1 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

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

F280023PNSR
Texas Instruments
1: $8.31
3,973In Stock

Mfr. Part #
F280023PNSR

Mouser Part #
595-F280023PNSR

Texas Instruments

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

Learn More

Datasheet

3,973In Stock

Cut Tape

$8.31

$5.80

$5.54

$4.81

Reel

$3.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280023

SMD/SMT

LQFP-80

C28x

64 kB

24 kB

32 bit

2 x 12 bit

100 MHz

39 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 384

F280039CPZRQ1
Texas Instruments
1: $11.39
2,530In Stock

Mfr. Part #
F280039CPZRQ1

Mouser Part #
595-F280039CPZRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 384

Learn More

Datasheet

2,530In Stock

Cut Tape

$11.39

$8.91

$7.91

$7.60

$7.16

Reel

$6.42

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280039C

SMD/SMT

LQFP-100

C28x

384 kB

69 kB

32 bit

3 x 12 bit

120 MHz

51 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

F280049CPMSR
Texas Instruments
1: $10.31
10,040In Stock

Mfr. Part #
F280049CPMSR

Mouser Part #
595-F280049CPMSR

Texas Instruments

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

Learn More

Datasheet

10,040In Stock

Cut Tape

$10.31

$9.51

$9.29

$8.70

View

Reel

$7.25

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280049C

SMD/SMT

LQFP-64

C28x

256 kB

100 kB

32 bit

3 x 12 bit

100 MHz

26 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU AURIX 1G-PSE

TC297TP128F300NBCKXUMA1
Infineon Technologies
1: $48.39
706In Stock

Mfr. Part #
TC297TP128F300NBCKXUMA1

Mouser Part #
726-TC297TP128F300NB

Infineon Technologies

32-bit Microcontrollers - MCU AURIX 1G-PSE

Learn More

Datasheet

706In Stock

Cut Tape

$48.39

$40.37

$37.15

$35.65

View

Reel

$33.71

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LFBGA-292

TriCore

8 MB

728 kB

32 bit

300 MHz

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 100

MCF52255CAF80
NXP Semiconductors
1: $34.90
1,196In Stock

Mfr. Part #
MCF52255CAF80

Mouser Part #
841-MCF52255CAF80

NXP Semiconductors

32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 100

Learn More

Datasheet

1,196In Stock

$34.90

$28.31

$24.43

$23.02

View

Min.: 1
Mult.: 1

MCF5225X

SMD/SMT

LQFP-100

ColdFire V2

512 kB

64 kB

32 bit

12 bit

80 MHz

56 I/O

3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU NXP 32-bit MCU, Triple core, 6MB Flash, 160MHz, -40/+125degC, Automotive Qualified, BGA 256

SPC5748GGK1MMJ6
NXP Semiconductors
1: $54.37
593In Stock

Mfr. Part #
SPC5748GGK1MMJ6

Mouser Part #
841-SPC5748GGK1MMJ6

NXP Semiconductors

32-bit Microcontrollers - MCU NXP 32-bit MCU, Triple core, 6MB Flash, 160MHz, -40/+125degC, Automotive Qualified, BGA 256

Datasheet

593In Stock

$54.37

$44.69

$39.97

$38.40

View

Min.: 1
Mult.: 1

MPC574xG

SMD/SMT

MAPBGA-256

e200z4

6 MB

768 kB

32 bit

10 bit, 12 bit

80 MHz, 160 MHz

178 I/O

1.2 V

1.32 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU

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AT32UC3A0
AT32UC3A1
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AT32UC3A4
AT32UC3B0
AT32UC3B1
AT32UC3C0
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AT32UC3C2
AT32UC3L0
AURIC TC4x
AURIX TC4x
DF70834
DF70835
DF70844
DF70845
DF70854
DF70855
DF70865
DF71251

BGA-144
BGA-169
BGA-208
BGA-256
BGA-257
BGA-272
BGA-292
BGA-324
BGA-337
BGA-388
BGA-416
BGA-436
BGA-473
BGA-516
DIP-40
DQFN-132
FBGA-236
FBGA-272
FBGA-374
FBGA-512

ARM Cortex M7
AVR
C28x
C28x, CLA
ColdFire V1
ColdFire V2
DSP
e200
e200z0
e200z0h
e200z0h, e200z4d
e200z1
e200z2
e200z2, e200z4
e200z3
e200z335
e200z4
e200z4, e200z7
e200z420
e200z420n3

0 B
8 kB
16 kB
32 kB
35 kB
48 kB
64 kB
96 kB
128 kB
160 kB
176 kB
192 kB
256 kB
384 kB
500 kB
512 kB
544 kB
640 kB
768 kB
1 MB

2 kB
4 kB
5 kB
6 kB
8 kB
10 kB
12 kB
16 kB
20 kB
24 kB
26 kB
32 kB
34 kB
36 kB
40 kB
44 kB
48 kB
50 kB
52 kB
56 kB

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

16 MHz
25 MHz
32 MHz
33 MHz
40 MHz
48 MHz
50 MHz
50.33 MHz
54 MHz
60 MHz
64 MHz
66 MHz
72 MHz
80 MHz
80 MHz, 120 MHz
80 MHz, 160 MHz
82 MHz
84 MHz
90 MHz
100 MHz

12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 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
28 I/O
29 I/O
30 I/O
31 I/O

855 mV
950 mV
1.05 V
1.08 V
1.1 V
1.14 V
1.17 V
1.19 V
1.2 V
1.235 V
1.3 V
1.35 V
1.6 V
1.62 V
1.65 V
1.7 V
1.71 V
1.71 V, 3.135 V
1.8 V
1.805 V

945 mV
1.16 V
1.2 V
1.26 V
1.3 V
1.31 V
1.32 V
1.35 V
1.365 V
1.43 V
1.65 V
1.8 V
1.89 V
1.89 V, 3.465 V
1.9 V
1.95 V
1.955 V
1.98 V
1.995 V
2.7 V