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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 80MHz 64KB 16 KBRAM CTMU I2S DMA

PIC32MX330F064H-V/PT
Microchip Technology
1: $4.84
186In Stock

Mfr. Part #
PIC32MX330F064H-V/PT

Mouser Part #
579-MX330F064H-V/PT

Microchip Technology

32-bit Microcontrollers - MCU 80MHz 64KB 16 KBRAM CTMU I2S DMA

Learn More

Datasheet

186In Stock

$4.84

Min.: 1
Mult.: 1

PIC32MX3xx

SMD/SMT

TQFP-64

MIPS32 M4K

64 kB

16 kB

32 bit

10 bit

80 MHz

2.3 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto

PIC32MZ1024EFM144-E/PH
Microchip Technology
1: $17.43
50In Stock

Mfr. Part #
PIC32MZ1024EFM144-E/PH

Mouser Part #
579-MZ1024EFM144EPH

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto

Learn More

Datasheet

50In Stock

$17.43

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-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

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU AURIX 1G-ACEE

TC234L32F200NACKXUMA1
Infineon Technologies
1: $16.23
95In Stock

Mfr. Part #
TC234L32F200NACKXUMA1

Mouser Part #
726-TC234L32F200NACK

Infineon Technologies

32-bit Microcontrollers - MCU AURIX 1G-ACEE

Learn More

Datasheet

95In Stock

Cut Tape

$16.23

$12.86

$12.01

$11.08

View

Reel

$10.12

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-144

TriCore

2 MB

192 kB

32 bit

12 bit

200 MHz

1.17 V

1.43 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

32-bit Microcontrollers - MCU 32BIT MCU RX64M 4096K/512K LFBGA176

R5F564MLDDBG#21
Renesas Electronics
1: $22.89
48In Stock

Mfr. Part #
R5F564MLDDBG#21

Mouser Part #
968-R5F564MLDDBG#21

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX64M 4096K/512K LFBGA176

Learn More

Datasheet

48In Stock

$22.89

$18.33

$17.19

$15.64

View

Min.: 1
Mult.: 1

RX64M

SMD/SMT

LFBGA-176

RXv2

4 MB

512 kB

32 bit

12 bit

120 MHz

127 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP48

R5F566TABGFL#30
Renesas Electronics
1: $6.29
343In Stock

Mfr. Part #
R5F566TABGFL#30

Mouser Part #
968-R5F566TABGFL30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP48

Datasheet

343In Stock

$6.29

$4.82

$4.46

$4.16

View

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K LFBGA176

R5F571MLCDBG#20
Renesas Electronics
1: $26.74
41In Stock

Mfr. Part #
R5F571MLCDBG#20

Mouser Part #
968-R5F571MLCDBG#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K LFBGA176

Learn More

Datasheet

41In Stock

$26.74

$22.72

$20.86

$19.59

View

Min.: 1
Mult.: 1

RX71M

SMD/SMT

LFBGA-176

RXv2

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 NXP 32-bit MCU, Quad Power Arch cores, 8MB Flash, 300MHz, -40/+125degC, Automotive Grade

SPC5777MK0MVA8
NXP Semiconductors
1: $74.63
29In Stock

Mfr. Part #
SPC5777MK0MVA8

Mouser Part #
841-SPC5777MK0MVA8

NXP Semiconductors

32-bit Microcontrollers - MCU NXP 32-bit MCU, Quad Power Arch cores, 8MB Flash, 300MHz, -40/+125degC, Automotive Grade

Datasheet

29In Stock

$74.63

$61.90

$58.73

$58.45

View

Min.: 1
Mult.: 1

MPC5777M

SMD/SMT

FBGA-512

e200z4, e200z7

8.44 MB

404 kB

32 bit

12 x 12 bit, 10 x 16 bit

200 MHz, 300 MHz

512 I/O

3 V

5.5 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32-bit family, 128KB FLASH 32KB RAM 50MH

PIC32MX250F128B-50I/ML
Microchip Technology
1: $5.34
173In Stock

Mfr. Part #
PIC32MX250F128B-50I/ML

Mouser Part #
579-32M250F128B50IML

Microchip Technology

32-bit Microcontrollers - MCU 32-bit family, 128KB FLASH 32KB RAM 50MH

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Datasheet

173In Stock

$5.34

Min.: 1
Mult.: 1

PIC32MX2xx

SMD/SMT

QFN-28

MIPS32 M4K

128 kB

32 kB

32 bit

10 bit

40 MHz

19 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0064GPL028-E/M6
Microchip Technology
1: $2.07
414In Stock

Mfr. Part #
PIC32MM0064GPL028-E/M6

Mouser Part #
579-MM0064GPL028EM6

Microchip Technology

32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Datasheet

414In Stock

$2.07

Min.: 1
Mult.: 1

SMD/SMT

MIPS32 microAptiv UC

64 kB

8 kB

32 bit

10 bit/12 bit

25 MHz

22 I/O

2 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280025PTSR

F280025PTS
Texas Instruments
1: $8.23
206In Stock

Mfr. Part #
F280025PTS

Mouser Part #
595-F280025PTS

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280025PTSR

Learn More

Datasheet

206In Stock

$8.23

$5.75

$5.48

$4.76

View

Min.: 1
Mult.: 1

TMS320F280025

SMD/SMT

LQFP-48

C28x

128 kB

24 kB

32 bit

2 x 12 bit

100 MHz

16 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU PiccoloInstaSPIN-FOC 80-HTQFP

TMS320F28062FPFPQ
Texas Instruments
1: $27.18
66In Stock

Mfr. Part #
TMS320F28062FPFPQ

Mouser Part #
595-TMS32028062FPFPQ

Texas Instruments

32-bit Microcontrollers - MCU PiccoloInstaSPIN-FOC 80-HTQFP

Learn More

Datasheet

66In Stock

Cut Tape

$27.18

$21.26

$17.25

Reel

$17.25

$16.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 96

TMS320F28062F

SMD/SMT

HTQFP-80

C28x

128 kB

52 kB

32 bit

12 bit

90 MHz

40 I/O

1.71 V

1.89 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 2 x e200Z4 cores in LS, 180 MHz, 1.5MB Flash, 192kB SRAM, LQFP 144, -40 C to +125 C

SPC5742PK1AMLQ8
NXP Semiconductors
1: $27.82
59In Stock

Mfr. Part #
SPC5742PK1AMLQ8

Mouser Part #
841-SPC5742PK1AMLQ8

NXP Semiconductors

32-bit Microcontrollers - MCU 2 x e200Z4 cores in LS, 180 MHz, 1.5MB Flash, 192kB SRAM, LQFP 144, -40 C to +125 C

Datasheet

59In Stock

$27.82

$22.28

$18.53

$18.52

View

Min.: 1
Mult.: 1

MPC574xP

SMD/SMT

LQFP-144

e200z4

1.5 MB

192 kB

32 bit

4 x 12 bit

180 MHz

79 I/O

3.15 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2

PIC32MZ1025DAS176-I/2J
Microchip Technology
1: $21.90
49In Stock

Mfr. Part #
PIC32MZ1025DAS176-I/2J

Mouser Part #
579-2MZ1025DAS176I2J

Microchip Technology

32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2

Learn More

Datasheet

49In Stock

$21.90

Min.: 1
Mult.: 1

PIC32MZxxxxDA

SMD/SMT

LQFP-176

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

50 MHz

120 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 32KB Flash, 50MHz, QFN 32

MCF51QU32VFM
NXP Semiconductors
1: $4.52
452In Stock

Mfr. Part #
MCF51QU32VFM

Mouser Part #
841-MCF51QU32VFM

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 32KB Flash, 50MHz, QFN 32

Learn More

Datasheet

452In Stock

$4.52

$3.43

$3.16

$2.86

View

Min.: 1
Mult.: 1

MCF51Qx

SMD/SMT

QFN-32

ColdFire V1

32 kB

8 kB

32 bit

12 bit

32 MHz

22 I/O

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48

R5F52306AGFL#30
Renesas Electronics
1: $4.96
480In Stock

Mfr. Part #
R5F52306AGFL#30

Mouser Part #
968-R5F52306AGFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48

Learn More

Datasheet

480In Stock

$4.96

$3.78

$3.49

$3.48

$2.95

Min.: 1
Mult.: 1

RX230

SMD/SMT

LFQFP-48

RXv2

256 kB

32 kB

32 bit

12 bit

54 MHz

34 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod.

AT32UC3A3256S-CTUT
Microchip Technology
1: $17.14
83In Stock

Mfr. Part #
AT32UC3A3256S-CTUT

Mouser Part #
556-AT32UC3A3256SCTT

Microchip Technology

32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod.

Learn More

Datasheet

83In Stock

$17.14

Min.: 1
Mult.: 1

AT32UC3A3

SMD/SMT

FFBGA-144

AVR

256 kB

64 kB

32 bit

10 bit

66 MHz

110 I/O

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit 128KB Flash

AT32UC3B1128-Z1UT
Microchip Technology
1: $7.58
153In Stock

Mfr. Part #
AT32UC3B1128-Z1UT

Mouser Part #
556-AT32UC3B1128Z1UT

Microchip Technology

32-bit Microcontrollers - MCU 32-bit 128KB Flash

Learn More

Datasheet

153In Stock

$7.58

Min.: 1
Mult.: 1

AT32UC3B1

SMD/SMT

QFN-48

AVR

128 kB

32 kB

32 bit

10 bit

60 MHz

28 I/O

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin

PIC32MX150F128D-V/ML
Microchip Technology
1: $5.10
308In Stock

Mfr. Part #
PIC32MX150F128D-V/ML

Mouser Part #
579-32MX150F128DVML

Microchip Technology

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin

Learn More

Datasheet

308In Stock

$5.10

Min.: 1
Mult.: 1

PIC32MX1xx

SMD/SMT

QFN-44

MIPS32 M4K

128 kB

32 kB

32 bit

10 bit

40 MHz

35 I/O

2.3 V

3.6 V

- 40 C

+ 105 C

Tube

32-bit Microcontrollers - MCU 16KB Flash, 4KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0016GPL020-E/SS
Microchip Technology
1: $1.65
536In Stock

Mfr. Part #
PIC32MM0016GPL020-E/SS

Mouser Part #
579-MM0016GPL020ESS

Microchip Technology

32-bit Microcontrollers - MCU 16KB Flash, 4KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Datasheet

536In Stock

$1.65

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

MIPS32 microAptiv UC

16 kB

4 kB

32 bit

10 bit/12 bit

25 MHz

16 I/O

2 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0064GPL020-E/ML
Microchip Technology
1: $2.05
442In Stock

Mfr. Part #
PIC32MM0064GPL020-E/ML

Mouser Part #
579-MM0064GPL020EML

Microchip Technology

32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Datasheet

442In Stock

$2.05

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

MIPS32 microAptiv UC

64 kB

8 kB

32 bit

10 bit/12 bit

25 MHz

16 I/O

2 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto

PIC32MZ1024EFM064-E/MR
Microchip Technology
1: $14.64
106In Stock

Mfr. Part #
PIC32MZ1024EFM064-E/MR

Mouser Part #
579-MZ1024EFM064EMR

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto

Learn More

Datasheet

106In Stock

$14.64

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

QFN-64

MIPS32 M-Class

1 MB

512 kB

32 bit

12 bit

200 MHz

46 I/O

2.1 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM

AT32UC3C164C-AUR
Microchip Technology
1: $10.95
95In Stock

Mfr. Part #
AT32UC3C164C-AUR

Mouser Part #
556-AT32UC3C164C-AUR

Microchip Technology

32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM

Learn More

Datasheet

95In Stock

Cut Tape

$10.95

Reel

$10.95

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

AT32UC3C1

SMD/SMT

TQFP-100

AVR

64 kB

16 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 32-bit cache-based MCU, Graphics Integrated

PIC32MZ1025DAL176-I/2J
Microchip Technology
1: $17.34
57In Stock

Mfr. Part #
PIC32MZ1025DAL176-I/2J

Mouser Part #
579-2MZ1025DAL176I2J

Microchip Technology

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

Learn More

Datasheet

57In Stock

$17.34

Min.: 1
Mult.: 1

PIC32MZxxxxDA

SMD/SMT

LQFP-176

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

50 MHz

120 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0032GPL028-E/ML
Microchip Technology
1: $1.93
496In Stock

Mfr. Part #
PIC32MM0032GPL028-E/ML

Mouser Part #
579-MM0032GPL028EML

Microchip Technology

32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Datasheet

496In Stock

$1.93

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

MIPS32 microAptiv UC

32 kB

8 kB

32 bit

10 bit/12 bit

25 MHz

22 I/O

2 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tube

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

PIC32MZ1064DAK176-V/2J
Microchip Technology
1: $19.39
46In Stock

Mfr. Part #
PIC32MZ1064DAK176-V/2J

Mouser Part #
579-Z1064DAK176-V/2J

Microchip Technology

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

Learn More

Datasheet

46In Stock

$19.39

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

MIPS32 microAptiv

1 MB

640 kB

32 bit

12 bit

200 MHz

120 I/O

1.7 V

1.9 V

- 40 C

+ 105 C

Tray

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