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32-bit Microcontrollers - MCU

32-bit Microcontrollers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many 32-bit microcontroller manufacturers including Cypress, Microchip, NXP, STMicroelectronics, Texas Instruments & more. Please view our large selection of 32-bit microcontrollers below.

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Part #

32-bit Microcontrollers - MCU 32-bit family, 128KB 32 KB RAM, 50MHz

PIC32MX250F128B-50I/SO
Microchip Technology
1: $5.22
378In Stock

Mfr. Part No.
PIC32MX250F128B-50I/SO

Mouser Part No
579-32MX250128B50ISO

Microchip Technology

32-bit Microcontrollers - MCU 32-bit family, 128KB 32 KB RAM, 50MHz

Learn More

Datasheet

378In Stock

$5.22

$4.81

$4.34

Quote

Min.: 1
Mult.: 1

PIC32MX2xx

SMD/SMT

SOIC-28

MIPS32 M4K

128 kB

32 kB

32 bit

10 bit

50 MHz

19 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin

PIC32MX250F128B-I/ML
Microchip Technology
1: $4.99
438In Stock

Mfr. Part No.
PIC32MX250F128B-I/ML

Mouser Part No
579-32MX250F128BIML

Microchip Technology

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin

Learn More

Datasheet

438In Stock

$4.99

$4.58

$4.16

$4.15

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 32Bit MCU 128K Flash 16KB RAM, I2S, CTMU

PIC32MX530F128L-I/PT
Microchip Technology
1: $5.47
1,904In Stock

Mfr. Part No.
PIC32MX530F128L-I/PT

Mouser Part No
579-32MX530F128LIPT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 128K Flash 16KB RAM, I2S, CTMU

Learn More

Datasheet

1,904In Stock

$5.47

$4.54

Min.: 1
Mult.: 1

PIC32MX5xx

SMD/SMT

TQFP-100

MIPS32 M4K

128 kB

16 kB

32 bit

10 bit

40 MHz

81 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU

PIC32MX550F256H-I/PT
Microchip Technology
1: $5.38
2,737In Stock

Mfr. Part No.
PIC32MX550F256H-I/PT

Mouser Part No
579-32MX550F256HI/PT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU

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Datasheet

2,737In Stock

$5.38

$4.87

$4.47

Min.: 1
Mult.: 1

PIC32MX5xx

SMD/SMT

TQFP-64

MIPS32 M4K

256 kB

32 kB

32 bit

10 bit

40 MHz

49 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

PIC32MK1024GPK100-I/PT
Microchip Technology
1: $8.80
759In Stock

Mfr. Part No.
PIC32MK1024GPK100-I/PT

Mouser Part No
579-K1024GPK100-I/PT

Microchip Technology

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

Learn More

Datasheet

759In Stock

$8.80

$8.23

$8.22

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

120 MHz

77 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

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

PIC32MM0064GPL036-E/M2
Microchip Technology
1: $2.34
2,895In Stock

Mfr. Part No.
PIC32MM0064GPL036-E/M2

Mouser Part No
579-MM0064GPL036EM2

Microchip Technology

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

Datasheet

2,895In Stock

$2.34

$2.14

$1.95

Min.: 1
Mult.: 1

SMD/SMT

SQFN-36

MIPS32 microAptiv UC

64 kB

8 kB

32 bit

10 bit/12 bit

25 MHz

29 I/O

2 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 512KB Flash 64KB RAM

PIC32MX270F512L-50I/PF
Microchip Technology
1: $7.91
380In Stock

Mfr. Part No.
PIC32MX270F512L-50I/PF

Mouser Part No
579-MX270F512L50IPF

Microchip Technology

32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 512KB Flash 64KB RAM

Learn More

Datasheet

380In Stock

$7.91

$7.40

Min.: 1
Mult.: 1

PIC32MX2xx

SMD/SMT

TQFP-100

MIPS32 M4K

512 kB

64 kB

32 bit

10 bit

50 MHz

81 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

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

PIC32MZ0512EFE064-I/MR
Microchip Technology
1: $10.68
1,065In Stock

Mfr. Part No.
PIC32MZ0512EFE064-I/MR

Mouser Part No
579-MZ0512EFE064IMR

Microchip Technology

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

Learn More

Datasheet

1,065In Stock

$10.68

$8.89

$8.87

$8.86

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

QFN-64

MIPS32 M-Class

512 kB

128 kB

32 bit

12 bit

200 MHz

46 I/O

2.1 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, CAN

PIC32MZ1024EFF144-I/PH
Microchip Technology
1: $14.28
287In Stock

Mfr. Part No.
PIC32MZ1024EFF144-I/PH

Mouser Part No
579-MZ1024EFF144IPH

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, CAN

Learn More

Datasheet

287In Stock

$14.28

$14.27

$12.90

$12.54

View

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

+ 85 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, Crypto

PIC32MZ1024EFK144-I/PH
Microchip Technology
1: $14.54
1,218In Stock

Mfr. Part No.
PIC32MZ1024EFK144-I/PH

Mouser Part No
579-MZ1024EFK144IPH

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, Crypto

Learn More

Datasheet

1,218In Stock

$14.54

$12.98

$12.05

Quote

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

+ 85 C

AEC-Q100

Tray

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

PIC32MZ2048EFH100-I/PF
Microchip Technology
1: $16.07
480In Stock

Mfr. Part No.
PIC32MZ2048EFH100-I/PF

Mouser Part No
579-MZ2048EFH100IPF

Microchip Technology

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

Learn More

Datasheet

480In Stock

$16.07

$15.76

$14.61

$13.34

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 Automotive C2000 32 -bit MCU w/ 100 MHz

F280048CPMQR
Texas Instruments
1: $10.44
795In Stock

Mfr. Part No.
F280048CPMQR

Mouser Part No
595-F280048CPMQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU w/ 100 MHz

Learn More

Datasheet

795In Stock

Cut Tape

$10.44

$9.19

$8.55

$7.86

View

Reel

$7.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TMS320F280048C

SMD/SMT

LQFP-64

C28x

256 kB

100 kB

32 bit

3 x 12 bit

100 MHz

24 I/O

1.14 V

1.32 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280049PMS

F280049PMSR
Texas Instruments
1: $8.70
1,167In Stock

Mfr. Part No.
F280049PMSR

Mouser Part No
595-F280049PMSR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280049PMS

Learn More

Datasheet

1,167In Stock

Cut Tape

$8.70

$8.61

$8.59

$8.58

Reel

$5.73

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TMS320F280049

SMD/SMT

LQFP-64

C28x

256 kB

100 kB

32 bit

3 x 12 bit

100 MHz

26 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 w/ connecti

F28384SPTPQR
Texas Instruments
1: $22.50
239In Stock

Mfr. Part No.
F28384SPTPQR

Mouser Part No
595-F28384SPTPQR

Texas Instruments

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

Learn More

Datasheet

239In Stock

Cut Tape

$22.50

$21.54

$20.02

Reel

$18.43

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

TMS320F28384S

SMD/SMT

HLQFP-176

C28x

512 kB

172 kB

32 bit

4 x 12 bit/16 bit

200 MHz

97 I/O

3.14 V

3.47 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

CY8C4013LQI-411
Infineon Technologies
1: $1.95
4,882In Stock

Mfr. Part No.
CY8C4013LQI-411

Mouser Part No
727-CY8C4013LQI-411

Infineon Technologies

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

4,882In Stock

$1.95

$1.55

$1.13

$1.03

View

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

UFQFN-16

ARM Cortex M0

8 kB

2 kB

32 bit

No ADC

16 MHz

5 I/O

1.71 V

1.89 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

CY8C4013SXI-411
Infineon Technologies
1: $1.50
4,248In Stock

Mfr. Part No.
CY8C4013SXI-411

Mouser Part No
727-CY8C4013SXI-411

Infineon Technologies

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

4,248In Stock

$1.50

$1.10

$0.933

$0.857

View

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

SOIC-16

ARM Cortex M0

8 kB

2 kB

32 bit

No ADC

16 MHz

5 I/O

1.71 V

1.89 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4

CY8C4014SXI-420T
Infineon Technologies
1: $2.11
8,198In Stock

Mfr. Part No.
CY8C4014SXI-420T

Mouser Part No
727-CY8C4014SXI-420T

Infineon Technologies

32-bit Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

8,198In Stock

Cut Tape

$2.11

$1.56

$1.40

$1.27

View

Reel

$1.01

Min.: 1
Mult.: 1

Reel: 2,500

PSOC 4000

SMD/SMT

SOIC-8

ARM Cortex M0

16 kB

2 kB

32 bit

No ADC

16 MHz

5 I/O

1.71 V

1.89 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4024AXI-S402
Infineon Technologies
1: $2.13
1,873In Stock

Mfr. Part No.
CY8C4024AXI-S402

Mouser Part No
727-CY8C4024AXI-S402

Infineon Technologies

32-bit Microcontrollers - MCU HMI-LEGACY PSOC4

Learn More

Datasheet

1,873In Stock

$2.13

$1.58

$1.44

$1.29

View

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

TQFP-32

ARM Cortex M0+

16 kB

2 kB

32 bit

10 bit

24 MHz

27 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC4

CY8C4024LQI-S412
Infineon Technologies
1: $2.47
5,213In Stock

Mfr. Part No.
CY8C4024LQI-S412

Mouser Part No
727-CY8C4024LQI-S412

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Learn More

Datasheet

5,213In Stock

$2.47

$1.84

$1.67

$1.51

$1.44

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

QFN-32

ARM Cortex M0+

16 kB

2 kB

32 bit

10 bit

24 MHz

27 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC4

CY8C4045LQI-S411
Infineon Technologies
1: $2.59
3,005In Stock

Mfr. Part No.
CY8C4045LQI-S411

Mouser Part No
727-CY8C4045LQI-S411

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Learn More

Datasheet

3,005In Stock

$2.59

$1.95

$1.81

$1.78

$1.52

Min.: 1
Mult.: 1

PSOC 4000S

SMD/SMT

QFN-24

ARM Cortex M0+

32 kB

4 kB

32 bit

10 bit

48 MHz

19 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4124LQI-S413
Infineon Technologies
1: $3.28
1,075In Stock

Mfr. Part No.
CY8C4124LQI-S413

Mouser Part No
727-CY8C4124LQI-S413

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

1,075In Stock

$3.28

$2.47

$2.26

$2.04

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

16 kB

4 kB

32 bit

10 bit

24 MHz

34 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4

CY8C4124PVI-432
Infineon Technologies
1: $2.84
2,719In Stock

Mfr. Part No.
CY8C4124PVI-432

Mouser Part No
727-CY8C4124PVI-432

Infineon Technologies

32-bit Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4

Learn More

Datasheet

2,719In Stock

$2.84

$2.13

$1.85

$1.71

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

SSOP-24

ARM Cortex M0

16 kB

4 kB

32 bit

12 bit

24 MHz

24 I/O

1.8 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4125LQI-S413
Infineon Technologies
1: $2.81
2,290In Stock

Mfr. Part No.
CY8C4125LQI-S413

Mouser Part No
727-CY8C4125LQI-S413

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

2,290In Stock

$2.81

$2.12

$1.94

$1.80

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

4 kB

32 bit

10 bit, 12 bit

24 MHz

34 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 48MHz with CapSense 28-SSOP

CY8C4145PVI-PS431
Infineon Technologies
1: $7.02
1,130In Stock

Mfr. Part No.
CY8C4145PVI-PS431

Mouser Part No
727-CY8C4145PVIPS431

Infineon Technologies

32-bit Microcontrollers - MCU 48MHz with CapSense 28-SSOP

Learn More

Datasheet

1,130In Stock

$7.02

$5.22

$4.86

$4.28

View

Min.: 1
Mult.: 1

PSOC 4100PS

SMD/SMT

SSOP-28

ARM Cortex M0+

32 kB

4 kB

32 bit

10 bit, 12 bit

48 MHz

20 I/O

1.71 V

5.5 V

- 40 C

+ 105 C

Tube

32-bit Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash

CY8C4247BZI-L479
Infineon Technologies
1: $10.80
1,300In Stock

Mfr. Part No.
CY8C4247BZI-L479

Mouser Part No
727-CY8C4247BZI-L479

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash

Learn More

Datasheet

1,300In Stock

$10.80

$9.72

$7.09

$6.64

Min.: 1
Mult.: 1

PSOC 4200

SMD/SMT

VFBGA-124

ARM Cortex M0

128 kB

16 kB

32 bit

12 bit

48 MHz

98 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU

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AT32UC3A0
AT32UC3A1
AT32UC3A3
AT32UC3A4
AT32UC3B0
AT32UC3B1
AT32UC3C0
AT32UC3C1
AT32UC3C2
AT32UC3L0
AURIX TC4x
CY8C4124
CY8C5266
CY8C52LPxxx
CY8C54LPxxx
CY8C56LPxxx
CY8C58LPxx
CY8C58LPxxx
DF61653
DF61654

BGA-116
BGA-124
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
BGA-96
DIP-40
DQFN-132
FBGA-192

Arm926EJ-S
ARM Cortex M0
ARM Cortex M0+
ARM Cortex-M0+
Arm Cortex-M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F
ARM Cortex M0+, ARM Cortex M7
Arm Cortex-M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex-M33
Arm Cortex-M33
ARM Cortex M4
ARM Cortex M4F
ARM Cortex M7
Arm Cortex-M7
ARM Cortex-R52+
AVR
C28x

0 B
8 kB
16 kB
32 kB
35 kB
48 kB
64 kB
72 kB
88 kB
96 kB
128 kB
160 kB
176 kB
192 kB
200 kB
256 kB
264 kB
384 kB
388 kB
500 kB

2 kB
4 kB
5 kB
6 kB
8 kB
10 kB
12 kB
16 kB
20 kB
24 kB
26 kB
31 kB
32 kB
34 kB
36 kB
40 kB
44 kB
48 kB
50 kB
52 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

32.768 kHz
16 MHz
24 MHz
25 MHz
32 MHz
33 MHz
40 MHz
40.8 MHz
48 MHz
50 MHz
50 MHz, 150 MHz
50.33 MHz
54 MHz
56 MHz
60 MHz
64 MHz
66 MHz
67 MHz
72 MHz
80 MHz

5 I/O
8 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 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

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
1.9 V
2 V

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
2.7 V