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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 wi th 150 MIPS FPU 25

TMS320F28334ZAYA
Texas Instruments
1: $48.74
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

$48.74

$41.85

$39.96

$36.13

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: $6.81
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

$6.81

$5.18

$4.69

$4.32

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

F280039SPM
Texas Instruments
1: $14.64
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

$14.64

$11.32

$10.80

$9.37

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 32BIT MCU RX26T 512K/64K QFP100

R5F526TFDGFP#30
Renesas Electronics
1: $13.81
419In Stock

Mfr. Part #
R5F526TFDGFP#30

Mouser Part #
968-R5F526TFDGFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 512K/64K QFP100

Learn More

Datasheet

419In Stock

$13.81

$10.74

$9.23

$8.48

View

Min.: 1
Mult.: 1

RX26T

SMD/SMT

LFQFP-100

32 bit

- 40 C

+ 105 C

Tray

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

PIC32MM0256GPM048-E/PT
Microchip Technology
1: $4.62
7,442In Stock

Mfr. Part #
PIC32MM0256GPM048-E/PT

Mouser Part #
579-MM0256GPM048E/PT

Microchip Technology

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

Learn More

Datasheet

7,442In Stock

$4.62

$4.19

$3.83

Min.: 1
Mult.: 1

PIC32MMxxxxGPM

SMD/SMT

TQFP-48

MIPS32 microAptiv UC

256 kB

32 kB

32 bit

10 bit/12 bit

25 MHz

38 I/O

2 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

F280025CPTSR
Texas Instruments
1: $9.36
4,339In Stock

Mfr. Part #
F280025CPTSR

Mouser Part #
595-F280025CPTSR

Texas Instruments

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

Learn More

Datasheet

4,339In Stock

Cut Tape

$9.36

$7.20

$6.67

$6.06

View

Reel

$5.28

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280025C

SMD/SMT

LQFP-48

C28x

128 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 MCU with InstaSPIN

TMS320F28069MPFPQ
Texas Instruments
1: $65.43
652In Stock

Mfr. Part #
TMS320F28069MPFPQ

Mouser Part #
595-MS320F28069MPFPQ

Texas Instruments

32-bit Microcontrollers - MCU MCU with InstaSPIN

Learn More

Datasheet

652In Stock

$65.43

$53.83

$47.72

$46.60

View

Min.: 1
Mult.: 1

TMS320F28069M

SMD/SMT

HTQFP-80

C28x

256 kB

100 kB

32 bit

12 bit

90 MHz

40 I/O

1.71 V

1.89 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX113 512K/64K QFP64

R5F51138ADFM#3A
Renesas Electronics
1: $9.16
4,373In Stock

Mfr. Part #
R5F51138ADFM#3A

Mouser Part #
968-R5F51138ADFM#3A

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX113 512K/64K QFP64

Learn More

Datasheet

4,373In Stock

$9.16

$7.03

$6.49

$5.76

View

Min.: 1
Mult.: 1

RX113

SMD/SMT

LFQFP-64

512 kB

64 kB

32 bit

12 bit

32 MHz

46 I/O

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP48

R5F523T3ADFL#30
Renesas Electronics
1: $4.91
11,365In Stock

Mfr. Part #
R5F523T3ADFL#30

Mouser Part #
968-R5F523T3ADFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23T 64K/12K QFP48

Learn More

Datasheet

11,365In Stock

$4.91

$3.69

$3.38

$3.05

View

Min.: 1
Mult.: 1

RX23T

SMD/SMT

LFQFP-48

64 kB

12 kB

32 bit

12 bit

40 MHz

37 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 1536K/640K QFP100

R5F5651CDDFP#30
Renesas Electronics
1: $15.03
2,564In Stock

Mfr. Part #
R5F5651CDDFP#30

Mouser Part #
968-R5F5651CDDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 1536K/640K QFP100

Learn More

Datasheet

2,564In Stock

$15.03

$11.75

$11.68

$9.68

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

LFQFP-100

RXv2

32 kB

640 kB

32 bit

12 bit

120 MHz

78 I/O

2.7 V

3.6 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: $15.78
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

$15.78

$15.41

$14.14

Reel

$13.62

Quote

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: $21.48
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

$21.48

$19.99

$19.97

$19.96

Quote

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: $6.77
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

$6.77

$5.14

$4.74

$4.29

Reel

$3.79

View

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 AURIX 1G-PSE

TC275TP64F200WCAKXUMA1
Infineon Technologies
1: $43.11
933In Stock

Mfr. Part #
TC275TP64F200WCAKXUMA1

Mouser Part #
726-TC275TP64F200WCA

Infineon Technologies

32-bit Microcontrollers - MCU AURIX 1G-PSE

Learn More

Datasheet

933In Stock

Cut Tape

$43.11

$34.82

$32.73

$30.95

View

Reel

$28.64

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: $9.42
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

$9.42

$7.23

$6.68

$6.08

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: $11.55
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

$11.55

$8.93

$7.13

$6.88

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: $15.96
23,415In 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

23,415In Stock

$15.96

$12.48

$10.97

$10.54

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 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

PIC32MK0512MCJ064T-I/PT
Microchip Technology
1: $10.58
10,355In Stock

Mfr. Part #
PIC32MK0512MCJ064T-I/PT

Mouser Part #
579-0512MCJ064T-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

Learn More

Datasheet

10,355In Stock

Cut Tape

$10.58

$10.32

$9.88

$9.86

Reel

$8.78

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

120 MHz

49 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

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

F280049RSHSR
Texas Instruments
1: $15.39
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

$15.39

$12.02

$11.17

$10.25

View

Reel

$8.71

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TMS320F280049

SMD/SMT

VQFN-56

C28x

256 kB

100 kB

32 bit

3 x 12 bit

100 MHz

25 I/O

1.14 V

1.32 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

TMS320F28377DZWTQR
Texas Instruments
1: $53.12
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

$53.12

$45.60

$43.55

$38.94

$37.15

Reel

$37.14

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F28377D

SMD/SMT

NFBGA-337

C28x

1 MB

204 kB

32 bit

4 x 12 bit/16 bit

200 MHz

169 I/O

1.2 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU AURIX 1G-ACEE

TC265D40F200WBCKXUMA1
Infineon Technologies
1: $33.34
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

$33.34

$26.70

$25.04

$23.27

$22.38

Reel

$20.61

Min.: 1
Mult.: 1

: 500

SMD/SMT

LQFP-176

TriCore

2.5 MB

240 kB

32 bit

12 bit

200 MHz

112 I/O

1.3 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

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

R5F52305ADFP#30
Renesas Electronics
1: $7.17
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

$7.17

$5.46

$4.59

$4.41

View

Min.: 1
Mult.: 1

RX230

SMD/SMT

LFQFP-100

RXv2

128 kB

32 kB

32 bit

12 bit

54 MHz

83 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

R5F5651EDDFB#30
Renesas Electronics
1: $16.60
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

$16.60

$13.00

$11.48

$11.06

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

LFQFP-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 2048KB Flash, 512KB RAM, NoCrypto,No CAN

PIC32MZ2048EFG144-I/JWX
Microchip Technology
1: $23.39
100In Stock

Mfr. Part #
PIC32MZ2048EFG144-I/JWX

Mouser Part #
579-Z2048EFG144I/JWX

Microchip Technology

32-bit Microcontrollers - MCU 2048KB Flash, 512KB RAM, NoCrypto,No CAN

Learn More

Datasheet

100In Stock

$23.39

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TFBGA-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 MCU32, 120MHz, 512KB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

PIC32MK0512MCM064T-I/PT
Microchip Technology
1: $14.17
1,104In Stock

Mfr. Part #
PIC32MK0512MCM064T-I/PT

Mouser Part #
579-0512MCM064T-I/PT

Microchip Technology

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

Learn More

Datasheet

1,104In Stock

Cut Tape

$14.17

Reel

$14.17

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

120 MHz

49 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU

Mouser Electronics®

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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
CPU32
DSP
e200
e200z0
e200z0h
e200z0h, e200z4d
e200z1
e200z2
e200z2, e200z4
e200z3
e200z335
e200z4
e200z4, e200z7
e200z420

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

0 B
2 kB
4 kB
5 kB
6 kB
7.5 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

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
20 MHz
20.97 MHz
25 MHz
32 MHz
33 MHz
40 MHz
48 MHz
50 MHz
50.33 MHz
54 MHz
56 MHz
60 MHz
64 MHz
66 MHz
72 MHz
80 MHz
80 MHz, 120 MHz
80 MHz, 160 MHz
82 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
2.6 V