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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 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

PIC32MX450F256L-I/PT
Microchip Technology
1: $10.36
148In Stock

Mfr. Part No.
PIC32MX450F256L-I/PT

Mouser Part No
579-32MX450F256LIPT

Microchip Technology

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

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Datasheet

148In Stock

$10.36

$8.61

Min.: 1
Mult.: 1

PIC32MX4xx

SMD/SMT

TQFP-100

MIPS32 M4K

256 kB

64 kB

32 bit

10 bit

100 MHz

81 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

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

PIC32MK1024GPK064T-E/PT
Microchip Technology
1: $14.12
2,296In Stock

Mfr. Part No.
PIC32MK1024GPK064T-E/PT

Mouser Part No
579-K1024GP064T-E/PT

Microchip Technology

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

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Datasheet

2,296In Stock

Cut Tape

$14.12

$12.95

$12.93

Reel

$12.91

Quote

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

80 MHz

48 I/O

2.2 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

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

PIC32MK0512GPG048-I/7MX
Microchip Technology
1: $8.38
319In Stock

Mfr. Part No.
PIC32MK0512GPG048-I/7MX

Mouser Part No
579-MK0512GPG048I7MX

Microchip Technology

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

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Datasheet

319In Stock

$8.38

$8.32

$8.28

$8.26

Min.: 1
Mult.: 1

SMD/SMT

VQFN-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

Tube

32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated

PIC32MZ1064DAA288T-I/4J
Microchip Technology
1: $25.79
898In Stock

Mfr. Part No.
PIC32MZ1064DAA288T-I/4J

Mouser Part No
579-Z1064DAA288TI/4J

Microchip Technology

32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated

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Datasheet

898In Stock

Cut Tape

$25.79

$25.31

$23.62

Reel

$21.41

Min.: 1
Mult.: 1

: 1,000

PIC32MZxxxxDA

SMD/SMT

LFBGA-288

Reel, Cut Tape

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280025PNSR

F280025PNS
Texas Instruments
1: $10.84
1,089In Stock

Mfr. Part No.
F280025PNS

Mouser Part No
595-F280025PNS

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280025PNSR

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Datasheet

1,089In Stock

$10.84

$8.39

$7.77

$7.03

View

Min.: 1
Mult.: 1

TMS320F280025

SMD/SMT

LQFP-80

C28x

128 kB

24 kB

32 bit

2 x 12 bit

100 MHz

39 I/O

3.3 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU w/ connectivity manage A 595-F28388SZWTSR

F28388SZWTS
Texas Instruments
1: $50.61
408In Stock

Mfr. Part No.
F28388SZWTS

Mouser Part No
595-F28388SZWTS

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU w/ connectivity manage A 595-F28388SZWTSR

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Datasheet

408In Stock

$50.61

$41.13

$35.90

$34.07

Min.: 1
Mult.: 1

TMS320F28388S

SMD/SMT

BGA-337

C28x

512 kB

172 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 wi th 400 MIPS 1xCPU

TMS320F28374SPZPS
Texas Instruments
1: $29.61
424In Stock

Mfr. Part No.
TMS320F28374SPZPS

Mouser Part No
595-MS320F28374SPZPS

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU

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Datasheet

424In Stock

$29.61

$23.70

$21.96

$20.54

Min.: 1
Mult.: 1

TMS320F28374S

SMD/SMT

HTQFP-100

C28x

512 kB

132 kB

32 bit

2 x 12 bit

200 MHz

41 I/O

1.2 V

- 40 C

+ 125 C

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU

TMS320F28376SPZPS
Texas Instruments
1: $36.80
160In Stock

Mfr. Part No.
TMS320F28376SPZPS

Mouser Part No
595-MS320F28376SPZPS

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU

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Datasheet

160In Stock

$36.80

$28.79

$23.76

$22.64

View

Min.: 1
Mult.: 1

TMS320F28376S

SMD/SMT

HTQFP-100

C28x

512 kB

132 kB

32 bit

2 x 12 bit/16 bit

200 MHz

41 I/O

1.2 V

- 40 C

+ 125 C

32-bit Microcontrollers - MCU Piccolo Micro

TMS320F28023PTQ
Texas Instruments
1: $14.73
343In Stock

Mfr. Part No.
TMS320F28023PTQ

Mouser Part No
595-TMS320F28023PTQ

Texas Instruments

32-bit Microcontrollers - MCU Piccolo Micro

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Datasheet

343In Stock

$14.73

$11.52

$10.72

$9.85

View

Min.: 1
Mult.: 1

TMS320F28023

SMD/SMT

LQFP-48

C28x

64 kB

12 kB

32 bit

12 bit

50 MHz

20 I/O

1.71 V

1.89 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Piccolo Micro

TMS320F28034PNT
Texas Instruments
1: $14.08
471In Stock

Mfr. Part No.
TMS320F28034PNT

Mouser Part No
595-TMS320F28034PNT

Texas Instruments

32-bit Microcontrollers - MCU Piccolo Micro

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Datasheet

471In Stock

$14.08

$10.99

$10.21

$8.00

Quote

Min.: 1
Mult.: 1

TMS320F28034

SMD/SMT

LQFP-80

C28x

128 kB

10 kB

32 bit

12 bit

60 MHz

45 I/O

1.71 V

1.955 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Piccolo MCU

TMS320F28067PFPS
Texas Instruments
1: $27.28
197In Stock

Mfr. Part No.
TMS320F28067PFPS

Mouser Part No
595-TMS320F28067PFPS

Texas Instruments

32-bit Microcontrollers - MCU Piccolo MCU

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Datasheet

197In Stock

$27.28

$21.79

$21.20

$20.88

View

Min.: 1
Mult.: 1

TMS320F28067

SMD/SMT

HTQFP-80

C28x

128 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 Piccolo MCU w/ Insta SPIN-FOC A 595-TMS3 A 595-TMS320F28069PNT

TMS320F28069MPNT
Texas Instruments
1: $39.43
211In Stock

Mfr. Part No.
TMS320F28069MPNT

Mouser Part No
595-TMS320F28069MPNT

Texas Instruments

32-bit Microcontrollers - MCU Piccolo MCU w/ Insta SPIN-FOC A 595-TMS3 A 595-TMS320F28069PNT

Learn More

Datasheet

211In Stock

$39.43

$30.84

$29.46

$24.32

View

Min.: 1
Mult.: 1

TMS320F28069M

SMD/SMT

LQFP-80

C28x

256 kB

100 kB

32 bit

12 bit

90 MHz

40 I/O

1.71 V

1.89 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80

MCF51JM128EVLK
NXP Semiconductors
1: $33.12
655In Stock

Mfr. Part No.
MCF51JM128EVLK

Mouser Part No
841-MCF51JM128EVLK

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80

Datasheet

655In Stock

$33.12

$24.98

$23.36

$22.33

View

Min.: 1
Mult.: 1

MCF51JM

SMD/SMT

LQFP-80

ColdFire V1

128 kB

16 kB

32 bit

12 bit

50.33 MHz

66 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32 Bit MCU Rev C CAN,USB High Speed

FT907Q-C-T
Bridgetek
1: $16.35
405In Stock

Mfr. Part No.
FT907Q-C-T

Mouser Part No
895-FT907Q-C-T

Bridgetek

32-bit Microcontrollers - MCU 32 Bit MCU Rev C CAN,USB High Speed

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Datasheet

405In Stock

$16.35

$13.29

$12.00

$11.00

View

Min.: 1
Mult.: 1

FT90x

SMD/SMT

QFN-76

FT32

256 kB

32 bit

8 bit/10 bit

100 MHz

43 I/O

1.08 V

1.32 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32 Bit MCU Rev C USB H-Speed Gen IO

FT908Q-C-T
Bridgetek
1: $16.14
334In Stock

Mfr. Part No.
FT908Q-C-T

Mouser Part No
895-FT908Q-C-T

Bridgetek

32-bit Microcontrollers - MCU 32 Bit MCU Rev C USB H-Speed Gen IO

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Datasheet

334In Stock

$16.14

$12.55

$11.56

$10.39

View

Min.: 1
Mult.: 1

FT908

SMD/SMT

QFN-76

FT32

256 kB

32 bit

8 bit/10 bit

100 MHz

45 I/O

1.08 V

1.32 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4

R7F7016473AFP-C#AA1
Renesas Electronics
1: $26.74
664In Stock

Mfr. Part No.
R7F7016473AFP-C#AA1

Mouser Part No
968-F7016473AFPCAA1

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4

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Datasheet

664In Stock

$26.74

$21.28

$18.73

$18.28

View

Min.: 1
Mult.: 1

RH850/F1K

SMD/SMT

LQFP-144

G3KH

4 MB

512 kB

32 bit

10 bit, 12 bit

240 MHz

114 I/O

3 V

5.5 V

- 40 C

+ 105 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64

R5F52318BGFM#30
Renesas Electronics
1: $10.69
336In Stock

Mfr. Part No.
R5F52318BGFM#30

Mouser Part No
968-R5F52318BGFM30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64

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Datasheet

336In Stock

$10.69

$8.28

$7.67

$6.90

$6.88

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-64

RXv2

8 kB

64 kB

32 bit

12 bit

54 MHz

43 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP52

R5F523T5ADFD#10
Renesas Electronics
1: $5.03
1,167In Stock

Mfr. Part No.
R5F523T5ADFD#10

Mouser Part No
968-R5F523T5ADFD10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP52

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Datasheet

1,167In Stock

$5.03

$3.79

$3.48

$3.14

View

Min.: 1
Mult.: 1

RX23T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP64

R5F523T5ADFM#30
Renesas Electronics
1: $5.03
3,617In Stock

Mfr. Part No.
R5F523T5ADFM#30

Mouser Part No
968-R5F523T5ADFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP64

Learn More

Datasheet

3,617In Stock

$5.03

$3.81

$3.44

$3.13

View

Min.: 1
Mult.: 1

RX23T

SMD/SMT

LFQFP-64

12 kB

32 bit

12 bit

40 MHz

50 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K LFBGA64

R5F56519FGBP#20
Renesas Electronics
1: $12.02
490In Stock

Mfr. Part No.
R5F56519FGBP#20

Mouser Part No
968-R5F56519FGBP#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K LFBGA64

Datasheet

490In Stock

$12.02

$9.33

$8.66

$7.92

View

Min.: 1
Mult.: 1

RX651

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 1536K/640K LFBGA64

R5F5651CDDBP#20
Renesas Electronics
1: $12.46
462In Stock

Mfr. Part No.
R5F5651CDDBP#20

Mouser Part No
968-R5F5651CDDBP#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 1536K/640K LFBGA64

Learn More

Datasheet

462In Stock

$12.46

$9.70

$9.00

$8.40

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

TFBGA-64

RXv2

1.5 MB

640 kB

32 bit

12 bit

120 MHz

41 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP144

R5F565N9ADFB#30
Renesas Electronics
1: $12.82
347In Stock

Mfr. Part No.
R5F565N9ADFB#30

Mouser Part No
968-R5F565N9ADFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP144

Learn More

Datasheet

347In Stock

$12.82

$9.97

$8.73

$8.39

View

Min.: 1
Mult.: 1

RX65N

SMD/SMT

LFLQFP-144

RXv2

256 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 32BIT MCU RX66N 4096K/1024K QFP144

R5F566NNDDFB#30
Renesas Electronics
1: $22.68
1,214In Stock

Mfr. Part No.
R5F566NNDDFB#30

Mouser Part No
968-R5F566NNDDFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP144

Learn More

Datasheet

1,214In Stock

$22.68

$17.98

$15.98

$15.40

View

Min.: 1
Mult.: 1

RX66N

SMD/SMT

LFLQFP-144

RXv3

32 kB

1 MB

32 bit

12 bit

120 MHz

112 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100

R5F566TKFDFP#30
Renesas Electronics
1: $13.12
268In Stock

Mfr. Part No.
R5F566TKFDFP#30

Mouser Part No
968-R5F566TKFDFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100

Learn More

Datasheet

268In Stock

$13.12

$10.21

$8.79

$8.46

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX72N 2048K/1024K LFBGA176

R5F572NDHDBG#20
Renesas Electronics
1: $23.50
140In Stock

Mfr. Part No.
R5F572NDHDBG#20

Mouser Part No
968-R5F572NDHDBG#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX72N 2048K/1024K LFBGA176

Learn More

Datasheet

140In Stock

$23.50

$18.66

$17.46

$17.44

View

Min.: 1
Mult.: 1

RX72N

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

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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