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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 UC3C 256K FLASH 64K SRAM

AT32UC3C1256C-AUR
Microchip Technology
1: $13.38
1,717In Stock

Mfr. Part No.
AT32UC3C1256C-AUR

Mouser Part No
556-AT32UC3C1256CAUR

Microchip Technology

32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM

Learn More

Datasheet

1,717In Stock

Cut Tape

$13.38

Reel

$13.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

AT32UC3C1

SMD/SMT

TQFP-100

AVR

256 kB

64 kB

32 bit

12 bit

66 MHz

81 I/O

3 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM

AT32UC3C2512C-A2UT
Microchip Technology
1: $14.45
1,709In Stock

Mfr. Part No.
AT32UC3C2512C-A2UT

Mouser Part No
556-AT32UC3C2512CA2T

Microchip Technology

32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM

Learn More

Datasheet

1,709In Stock

$14.45

$13.15

$11.90

Min.: 1
Mult.: 1

AT32UC3C2

SMD/SMT

TQFP-64

AVR

512 kB

64 kB

32 bit

12 bit

66 MHz

45 I/O

3 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32 Bit MCU, FPU, 2MB Flash, 512KB RAM, 250MHz, 64Pin, USB-HS, ENET, CAN, SQI

PIC32MZ2048EFH064-250I/PT
Microchip Technology
1: $15.44
2,087In Stock

Mfr. Part No.
PIC32MZ2048EFH064-250I/PT

Mouser Part No
579-048EFH064250IPT

Microchip Technology

32-bit Microcontrollers - MCU 32 Bit MCU, FPU, 2MB Flash, 512KB RAM, 250MHz, 64Pin, USB-HS, ENET, CAN, SQI

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Datasheet

2,087In Stock

$15.44

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-64

MIPS32 M-Class

2 MB

512 kB

32 bit

12 bit

252 MHz

46 I/O

2.1 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

PIC32MK1024MCM100T-E/PT
Microchip Technology
1: $11.70
1,470In Stock

Mfr. Part No.
PIC32MK1024MCM100T-E/PT

Mouser Part No
579-1024MCM100T-E/PT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

Learn More

Datasheet

1,470In Stock

Cut Tape

$11.70

$11.69

Reel

$11.68

View

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-100

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

80 MHz

78 I/O

2.3 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM

PIC32MK0512GPG048T-I/Y8X
Microchip Technology
1: $6.81
2,668In Stock

Mfr. Part No.
PIC32MK0512GPG048T-I/Y8X

Mouser Part No
579-512GPG048T-I/Y8X

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM

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Datasheet

2,668In Stock

Cut Tape

$6.81

Reel

$6.81

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-48

MIPS32 microAptiv

512 kB

64 kB

32 bit

12 bit

120 MHz

37 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

PIC32MK1024MCM100-I/PT
Microchip Technology
1: $10.59
2,115In Stock
1,309Expected 03/09/2026

Mfr. Part No.
PIC32MK1024MCM100-I/PT

Mouser Part No
579-K1024MCM100-I/PT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

Learn More

Datasheet

2,115In Stock

1,309Expected 03/09/2026

$10.59

$9.72

$8.80

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

120 MHz

78 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0256GPM028-I/ML
Microchip Technology
1: $2.72
5,980In Stock

Mfr. Part No.
PIC32MM0256GPM028-I/ML

Mouser Part No
579-MM0256GPM028IML

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Learn More

Datasheet

5,980In Stock

$2.72

Min.: 1
Mult.: 1

PIC32MMxxxxGPM

SMD/SMT

QFN-28

MIPS32 microAptiv UC

256 kB

32 kB

32 bit

10 bit/12 bit

25 MHz

21 I/O

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto

PIC32MZ0512EFE064T-I/PT
Microchip Technology
1: $10.76
2,067In Stock

Mfr. Part No.
PIC32MZ0512EFE064T-I/PT

Mouser Part No
579-MZ0512EFE064TIPT

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto

Learn More

Datasheet

2,067In Stock

Cut Tape

$10.76

Reel

$10.76

Min.: 1
Mult.: 1

: 1,200

PIC32MZEF

SMD/SMT

TQFP-64

MIPS32 M-Class

512 kB

32 bit

12 bit

200 MHz

46 I/O

2.1 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto

PIC32MZ0512EFE144-I/PH
Microchip Technology
1: $14.72
1,741In Stock

Mfr. Part No.
PIC32MZ0512EFE144-I/PH

Mouser Part No
579-MZ0512EFE144IPH

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto

Learn More

Datasheet

1,741In Stock

$14.72

$14.67

$12.84

$12.83

View

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-144

MIPS32 M-Class

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 32-Bit MCU 512KB FL 128KB RAM No Crypto

PIC32MZ0512EFF144-E/PL
Microchip Technology
1: $14.68
114In Stock

Mfr. Part No.
PIC32MZ0512EFF144-E/PL

Mouser Part No
579-MZ0512EFF144EPL

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto

Learn More

Datasheet

114In Stock

$14.68

$14.67

$13.66

$13.51

View

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

LQFP-144

MIPS32 M-Class

512 kB

32 bit

12 bit

200 MHz

120 I/O

2.1 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, No Crypto

PIC32MZ2048EFG144-I/PL
Microchip Technology
1: $16.74
1,160In Stock

Mfr. Part No.
PIC32MZ2048EFG144-I/PL

Mouser Part No
579-MZ2048EFG144IPL

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, No Crypto

Learn More

Datasheet

1,160In Stock

$16.74

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

LQFP-144

MIPS32 M-Class

2 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 32-BIT MCU 2048KB FL 512KB RAM, No Crypto

PIC32MZ2048EFH100-I/PT
Microchip Technology
1: $15.45
1,153In Stock
1,428On Order

Mfr. Part No.
PIC32MZ2048EFH100-I/PT

Mouser Part No
579-MZ2048EFH100IPT

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, No Crypto

Learn More

Datasheet

1,153In Stock

1,428On Order

$15.45

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

+ 85 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, Crypto

PIC32MZ2048EFM144-I/PH
Microchip Technology
1: $17.42
1,522In Stock

Mfr. Part No.
PIC32MZ2048EFM144-I/PH

Mouser Part No
579-MZ2048EFM144IPH

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, Crypto

Learn More

Datasheet

1,522In Stock

$17.42

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-144

MIPS32 M-Class

2 MB

512 kB

32 bit

12 bit

200 MHz

120 I/O

2.1 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, Crypto

PIC32MZ2048EFM144-I/PL
Microchip Technology
1: $17.25
2,754In Stock

Mfr. Part No.
PIC32MZ2048EFM144-I/PL

Mouser Part No
579-MZ2048EFM144IPL

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, Crypto

Learn More

Datasheet

2,754In Stock

$17.25

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

LQFP-144

MIPS32 M-Class

2 MB

512 kB

32 bit

12 bit

200 MHz

120 I/O

2.1 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 800 MIPS 2xCPU

TMS320F28377DZWTS
Texas Instruments
1: $33.91
763In Stock

Mfr. Part No.
TMS320F28377DZWTS

Mouser Part No
595-320F28377DZWTS

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 800 MIPS 2xCPU

Learn More

Datasheet

763In Stock

$33.91

$28.17

$24.82

$24.12

View

Min.: 1
Mult.: 1

TMS320F28377D

SMD/SMT

NFBGA-337

C28x

1 MB

204 kB

32 bit

4 x 12 bit/16 bit

200 MHz

169 I/O

1.14 V

1.26 V

- 40 C

+ 125 C

Tray

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

F280039CSPM
Texas Instruments
1: $10.94
2,277In Stock

Mfr. Part No.
F280039CSPM

Mouser Part No
595-F280039CSPM

Texas Instruments

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

Learn More

Datasheet

2,277In Stock

$10.94

$8.54

$7.58

$7.57

View

Min.: 1
Mult.: 1

TMS320F280039C

SMD/SMT

LQFP-64

384 kB

69 kB

32 bit

12 bit

120 MHz

26 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU w/ connecti

F28384DZWTQR
Texas Instruments
1: $35.26
714In Stock

Mfr. Part No.
F28384DZWTQR

Mouser Part No
595-F28384DZWTQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU w/ connecti

Learn More

Datasheet

714In Stock

Cut Tape

$35.26

$29.50

$26.75

$25.57

View

Reel

$24.00

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F28384D

SMD/SMT

NFBGA-337

C28x

512 kB

44 kB

32 bit

4 x 12 bit/16 bit

200 MHz

169 I/O

1.14 V

1.26 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU C2000 32-bit MCU w/ connectivity manage A 595-F28388DZWTS

F28388DZWTSR
Texas Instruments
1: $34.90
3,009In Stock

Mfr. Part No.
F28388DZWTSR

Mouser Part No
595-F28388DZWTSR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU w/ connectivity manage A 595-F28388DZWTS

Learn More

Datasheet

3,009In Stock

Cut Tape

$34.90

$28.97

$26.27

$25.24

View

Reel

$23.96

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F28388D

C28x

512 kB

44 kB

4 x 12 bit/16 bit

200 MHz

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 800 MIPS 2xCPU

TMS320F28375DPZPS
Texas Instruments
1: $26.40
933In Stock

Mfr. Part No.
TMS320F28375DPZPS

Mouser Part No
595-MS320F28375DPZPS

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 800 MIPS 2xCPU

Learn More

Datasheet

933In Stock

$26.40

$21.16

$18.57

$17.69

View

Min.: 1
Mult.: 1

TMS320F28375D

SMD/SMT

HTQFP-100

C28x

1 MB

204 kB

32 bit

2 x 12 bit

200 MHz

41 I/O

1.14 V

1.26 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Piccolo Micro contro ller

TMS320F28035RSHT
Texas Instruments
1: $15.06
2,642In Stock

Mfr. Part No.
TMS320F28035RSHT

Mouser Part No
595-TMS320F28035RSHT

Texas Instruments

32-bit Microcontrollers - MCU Piccolo Micro contro ller

Learn More

Datasheet

2,642In Stock

$15.06

$11.90

$10.91

$10.51

View

Min.: 1
Mult.: 1

TMS320F28035

SMD/SMT

VQFN-56

C28x

64 kB

10 kB

32 bit

12 bit

60 MHz

26 I/O

1.71 V

1.955 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU PICCOLO MCU

TMS320F28069PZPS
Texas Instruments
1: $26.77
1,306In Stock

Mfr. Part No.
TMS320F28069PZPS

Mouser Part No
595-TMS320F28069PZPS

Texas Instruments

32-bit Microcontrollers - MCU PICCOLO MCU

Learn More

Datasheet

1,306In Stock

$26.77

$20.61

$19.20

$18.29

View

Min.: 1
Mult.: 1

TMS320F28069

SMD/SMT

HTQFP-100

C28x

256 kB

100 kB

32 bit

12 bit

80 MHz

54 I/O

1.71 V

1.89 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 51 A A 595-MS320F28335ZAYAR

TMS320F28335ZAYA
Texas Instruments
1: $46.46
1,057In Stock

Mfr. Part No.
TMS320F28335ZAYA

Mouser Part No
595-TMS320F28335ZAYA

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 51 A A 595-MS320F28335ZAYAR

Learn More

Datasheet

1,057In Stock

$46.46

$38.23

$35.48

$33.79

View

Min.: 1
Mult.: 1

TMS320F28335

SMD/SMT

NFBGA-179

C28x

512 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 32 BIT FLASH

TC1793F512F270EFABKXUMA2
Infineon Technologies
1: $40.45
834In Stock

Mfr. Part No.
TC1793F512F270EFABKXUMA2

Mouser Part No
726-TC1793F512F270EF

Infineon Technologies

32-bit Microcontrollers - MCU 32 BIT FLASH

Datasheet

834In Stock

Cut Tape

$40.45

$33.50

$30.44

$29.35

View

Reel

$27.88

Min.: 1
Mult.: 1

: 500

BGA-416

AEC-Q100

Reel, Cut Tape

32-bit Microcontrollers - MCU AURIX 1G-ACEE

TC234LP32F200NACKXUMA1
Infineon Technologies
1: $20.23
2,000In Stock

Mfr. Part No.
TC234LP32F200NACKXUMA1

Mouser Part No
726-TC234LP32F200NAC

Infineon Technologies

32-bit Microcontrollers - MCU AURIX 1G-ACEE

Learn More

Datasheet

2,000In Stock

Cut Tape

$20.23

$16.12

$14.47

$13.96

View

Reel

$12.70

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-144

TriCore

2 MB

704 kB

32 bit

12 bit

200 MHz

120 I/O

1.17 V

1.43 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

32-bit Microcontrollers - MCU AURIX 1G-PSE

TC277TP64F200NDCKXUMA1
Infineon Technologies
1: $32.75
976In Stock

Mfr. Part No.
TC277TP64F200NDCKXUMA1

Mouser Part No
726-TC277TP64F200NDC

Infineon Technologies

32-bit Microcontrollers - MCU AURIX 1G-PSE

Learn More

Datasheet

976In Stock

Cut Tape

$32.75

$26.49

$23.98

$22.99

View

Reel

$21.47

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LFBGA-292

32 bit

AEC-Q100

Reel, Cut Tape

32-bit Microcontrollers - MCU

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AT32UC3A0
AT32UC3A1
AT32UC3A3
AT32UC3A4
AT32UC3B0
AT32UC3B1
AT32UC3C0
AT32UC3C1
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