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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 60 MHz 128 KB fl

TMS320F28034PNTR
Texas Instruments
1: $9.92
705In Stock

Mfr. Part #
TMS320F28034PNTR

Mouser Part #
595-TMS320F28034PNTR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 60 MHz 128 KB fl

Learn More

Datasheet

705In Stock

Cut Tape

$9.92

$7.67

$7.31

$6.35

Reel

$4.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F28034

SMD/SMT

LQFP-80

C28x

128 kB

20 kB

32 bit

12 bit

60 MHz

45 I/O

2.97 V

3.63 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Piccolo Micro contro ller

TMS320F28034RSHS
Texas Instruments
1: $12.52
220In Stock

Mfr. Part #
TMS320F28034RSHS

Mouser Part #
595-TMS320F28034RSHS

Texas Instruments

32-bit Microcontrollers - MCU Piccolo Micro contro ller

Learn More

Datasheet

220In Stock

$12.52

$10.17

$9.70

$8.42

View

Min.: 1
Mult.: 1

TMS320F28034

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

32-bit Microcontrollers - MCU Piccolo MCU

TMS320F28067PNT
Texas Instruments
1: $21.49
173In Stock

Mfr. Part #
TMS320F28067PNT

Mouser Part #
595-TMS320F28067PNT

Texas Instruments

32-bit Microcontrollers - MCU Piccolo MCU

Learn More

Datasheet

173In Stock

$21.49

$17.36

$16.65

$13.37

View

Min.: 1
Mult.: 1

TMS320F28067

SMD/SMT

LQFP-80

C28x

128 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 PICCOLO MCU

TMS320F28069UPZT
Texas Instruments
1: $22.88
339In Stock

Mfr. Part #
TMS320F28069UPZT

Mouser Part #
595-TMS320F28069UPZT

Texas Instruments

32-bit Microcontrollers - MCU PICCOLO MCU

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Datasheet

339In Stock

$22.88

$17.21

$16.01

$16.00

View

Min.: 1
Mult.: 1

TMS320F28069

SMD/SMT

LQFP-100

C28x

256 kB

100 kB

32 bit

12 bit

80 MHz

54 I/O

1.71 V

1.89 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

MCF51AC128ACFUE
NXP Semiconductors
1: $20.36
420In Stock

Mfr. Part #
MCF51AC128ACFUE

Mouser Part #
841-MCF51AC128ACFUE

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

Datasheet

420In Stock

$20.36

$15.24

$14.23

$13.28

View

Min.: 1
Mult.: 1

MCF51AC

SMD/SMT

QFP-64

ColdFire V1

128 kB

32 kB

32 bit

12 bit

50.33 MHz

54 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80

MCF51AC128ACLKE
NXP Semiconductors
1: $24.82
450In Stock

Mfr. Part #
MCF51AC128ACLKE

Mouser Part #
841-MCF51AC128ACLKE

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80

Datasheet

450In Stock

$24.82

$18.85

$18.08

$15.97

View

Min.: 1
Mult.: 1

MCF51AC

SMD/SMT

LQFP-80

ColdFire V1

128 kB

32 kB

32 bit

12 bit

50.33 MHz

69 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 44

MCF51JM128VLD
NXP Semiconductors
1: $18.27
714In Stock

Mfr. Part #
MCF51JM128VLD

Mouser Part #
841-MCF51JM128VLD

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 44

Datasheet

714In Stock

$18.27

$14.59

$13.86

$12.64

View

Min.: 1
Mult.: 1

MCF51JM

SMD/SMT

LQFP-44

ColdFire V1

128 kB

16 kB

32 bit

12 bit

50.33 MHz

33 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 512KB Flash, 64MHz, -40/+125degC, Automotive Grade, QFP 144

SPC5604PEF1MLQ6
NXP Semiconductors
1: $24.06
288In Stock

Mfr. Part #
SPC5604PEF1MLQ6

Mouser Part #
841-SPC5604PEF1MLQ6

NXP Semiconductors

32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 512KB Flash, 64MHz, -40/+125degC, Automotive Grade, QFP 144

Datasheet

288In Stock

$24.06

$19.28

$18.09

$15.60

View

Min.: 1
Mult.: 1

MPC560xP

SMD/SMT

LQFP-144

e200z0

512 kB

40 kB

32 bit

10 bit

64 MHz

108 I/O

3 V

5.5 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K LGA64

R5F51105ADLF#U0
Renesas Electronics
1: $2.93
978In Stock

Mfr. Part #
R5F51105ADLF#U0

Mouser Part #
968-R5F51105ADLF#U0

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K LGA64

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Datasheet

978In Stock

$2.93

$2.19

$2.01

$1.80

View

Min.: 1
Mult.: 1

RX110

SMD/SMT

WFLGA-64

128 kB

16 kB

32 bit

12 bit

32 MHz

50 I/O

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX111 256K/32K LGA64

R5F51116ADLF#UA
Renesas Electronics
1: $4.07
980In Stock

Mfr. Part #
R5F51116ADLF#UA

Mouser Part #
968-R5F51116ADLF#UA

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX111 256K/32K LGA64

Learn More

Datasheet

980In Stock

$4.07

$3.08

$2.83

$2.56

View

Min.: 1
Mult.: 1

RX111

SMD/SMT

WFLGA-64

256 kB

32 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 RX113 128K/32K QFP64

R5F51135AGFM#3A
Renesas Electronics
1: $4.45
2,719In Stock

Mfr. Part #
R5F51135AGFM#3A

Mouser Part #
968-R5F51135AGFM3A

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX113 128K/32K QFP64

Learn More

Datasheet

2,719In Stock

$4.45

$3.38

$3.12

$2.53

$2.36

Min.: 1
Mult.: 1

RX111

SMD/SMT

LFQFP-64

8 kB

32 kB

32 bit

12 bit

32 MHz

46 I/O

1.8 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX130 128K/16K QFP80

R5F51305ADFN#10
Renesas Electronics
1: $4.03
952In Stock

Mfr. Part #
R5F51305ADFN#10

Mouser Part #
968-R5F51305ADFN10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 128K/16K QFP80

Learn More

Datasheet

952In Stock

$4.03

$3.05

$2.80

$2.53

View

Min.: 1
Mult.: 1

RX130

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFP64

R5F51306BGFK#30
Renesas Electronics
1: $4.68
540In Stock

Mfr. Part #
R5F51306BGFK#30

Mouser Part #
968-R5F51306BGFK#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFP64

Learn More

Datasheet

540In Stock

$4.68

$3.56

$3.25

$2.80

Min.: 1
Mult.: 1

RX130

SMD/SMT

LQFP-64

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX140 64K/16K QFP64

R5F51403AGFM#30
Renesas Electronics
1: $3.03
939In Stock

Mfr. Part #
R5F51403AGFM#30

Mouser Part #
968-R5F51403AGFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX140 64K/16K QFP64

Learn More

Datasheet

939In Stock

$3.03

$2.27

$2.08

$1.81

View

Min.: 1
Mult.: 1

RX140

SMD/SMT

LFQFP-64

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100

R5F52315ADFP#10
Renesas Electronics
1: $5.57
1,312In Stock

Mfr. Part #
R5F52315ADFP#10

Mouser Part #
968-R5F52315ADFP10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP100

Learn More

Datasheet

1,312In Stock

$5.57

$4.25

$3.93

$3.56

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-100

RXv2

8 kB

32 kB

32 bit

12 bit

54 MHz

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100

R5F52316CDFP#10
Renesas Electronics
1: $6.81
1,394In Stock

Mfr. Part #
R5F52316CDFP#10

Mouser Part #
968-R5F52316CDFP10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100

Learn More

Datasheet

1,394In Stock

$6.81

$5.24

$4.74

$4.41

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-100

RXv2

8 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 RX231 512K/64K QFP48

R5F52318BDFL#30
Renesas Electronics
1: $7.49
416In Stock

Mfr. Part #
R5F52318BDFL#30

Mouser Part #
968-R5F52318BDFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP48

Learn More

Datasheet

416In Stock

$7.49

$5.79

$5.36

$5.27

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-48

RXv2

512 kB

64 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

R5F523T5AGFM#30
Renesas Electronics
1: $4.07
635In Stock

Mfr. Part #
R5F523T5AGFM#30

Mouser Part #
968-R5F523T5AGFM#30

Renesas Electronics

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

Learn More

Datasheet

635In Stock

$4.07

$3.09

$2.84

$2.55

$2.54

Min.: 1
Mult.: 1

RX23T

SMD/SMT

LFQFP-64

128 kB

12 kB

32 bit

12 bit

40 MHz

50 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX24T 128K/16K QFP64

R5F524T8ADFM#51
Renesas Electronics
1: $6.34
1,450In Stock

Mfr. Part #
R5F524T8ADFM#51

Mouser Part #
968-R5F524T8ADFM#51

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX24T 128K/16K QFP64

Learn More

Datasheet

1,450In Stock

Cut Tape

$6.34

$4.37

$3.84

$3.57

Reel

$2.54

View

Min.: 1
Mult.: 1

: 1,500

RX24T

SMD/SMT

LFQFP-64

RXv2

128 kB

16 kB

32 bit

12 bit

80 MHz

48 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80

R5F524TAADFF#31
Renesas Electronics
1: $5.14
512In Stock

Mfr. Part #
R5F524TAADFF#31

Mouser Part #
968-R5F524TAADFF#31

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80

Learn More

Datasheet

512In Stock

$5.14

$3.92

$3.30

$2.96

View

Min.: 1
Mult.: 1

RX24T

SMD/SMT

LQFP-80

RXv2

256 kB

16 kB

32 bit

12 bit

80 MHz

60 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP176

R5F571MLHDFC#30
Renesas Electronics
1: $24.59
183In Stock

Mfr. Part #
R5F571MLHDFC#30

Mouser Part #
968-R5F571MLHDFC#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP176

Learn More

Datasheet

183In Stock

$24.59

$19.72

$18.00

$17.06

View

Min.: 1
Mult.: 1

RX71M

SMD/SMT

LFQFP-176

4 MB

512 kB

32 bit

12 bit

240 MHz

127 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor

SPC584B70E1NHC0X
STMicroelectronics
1: $16.72
1,219In Stock

Mfr. Part #
SPC584B70E1NHC0X

Mouser Part #
511-SPC584B70E1NHC0X

STMicroelectronics

32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor

Learn More

Datasheet

1,219In Stock

Cut Tape

$16.72

$12.95

$12.26

$11.04

View

Reel

$9.22

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SPC584B70E1

SMD/SMT

eTQFP-64

e200z420

2 MB

128 kB

32 bit

10 bit, 3 x 12 bit

120 MHz

64 I/O

3 V

5.5 V

- 40 C

+ 150 C

AEC-Q100

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU UC3L-256KB FL 85C

AT32UC3L0256-AUT
Microchip Technology
1: $9.90
740In Stock

Mfr. Part #
AT32UC3L0256-AUT

Mouser Part #
556-AT32UC3L0256-AUT

Microchip Technology

32-bit Microcontrollers - MCU UC3L-256KB FL 85C

Learn More

Datasheet

740In Stock

$9.90

$9.70

$7.98

Min.: 1
Mult.: 1

AT32UC3L0

SMD/SMT

TQFP-48

AVR

256 kB

32 kB

32 bit

12 bit

50 MHz

36 I/O

1.8 V

- 40 C

+ 85 C

Tray

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

PIC32MK0512MCM064T-E/PT
Microchip Technology
1: $10.84
2,131In Stock

Mfr. Part #
PIC32MK0512MCM064T-E/PT

Mouser Part #
579-0512MCM064T-E/PT

Microchip Technology

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

Learn More

Datasheet

2,131In Stock

Cut Tape

$10.84

$10.83

$9.96

$9.94

View

Reel

$9.91

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

80 MHz

49 I/O

2.2 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

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

PIC32MX350F256HT-I/PT
Microchip Technology
1: $6.59
1,197In Stock

Mfr. Part #
PIC32MX350F256HT-I/PT

Mouser Part #
579-32MX350F256HTIPT

Microchip Technology

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

Learn More

Datasheet

1,197In Stock

Cut Tape

$6.59

$6.42

$6.03

Reel

$5.47

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

PIC32MX3xx

SMD/SMT

TQFP-64

MIPS32 M4K

256 kB

64 kB

32 bit

10 bit

100 MHz

85 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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
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