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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 256KB Flash 64KB RAM 50MHz, 10-bit ADC

PIC32MX170F256D-50I/PT
Microchip Technology
1: $5.343
315In Stock

Mfr. Part #
PIC32MX170F256D-50I/PT

Mouser Part #
579-32MX170F256D5IPT

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

Learn More

Datasheet

315In Stock

$5.343

$5.164

$4.996

$4.943

$4.848

Min.: 1
Mult.: 1

PIC32MX1xx

SMD/SMT

TQFP-44

MIPS32 M4K

256 kB

64 kB

32 bit

10 bit

50 MHz

34 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

PIC32MX270F256D-50I/PT
Microchip Technology
1: $6.237
760In Stock

Mfr. Part #
PIC32MX270F256D-50I/PT

Mouser Part #
579-32MX270F256D5IPT

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

Learn More

Datasheet

760In Stock

$6.237

$5.732

$5.690

$5.679

$5.195

Min.: 1
Mult.: 1

PIC32MX2xx

SMD/SMT

TQFP-44

MIPS32 M4K

256 kB

64 kB

32 bit

10 bit

50 MHz

33 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

PIC32MX570F512H-V/MR
Microchip Technology
1: $7.846
3.012In Stock

Mfr. Part #
PIC32MX570F512H-V/MR

Mouser Part #
579-3MX570F512H-V/MR

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

Learn More

Datasheet

3.012In Stock

$7.846

$7.351

$7.330

Min.: 1
Mult.: 1

PIC32MX5xx

SMD/SMT

QFN-64

MIPS32 M4K

512 kB

64 kB

32 bit

10 bit

40 MHz

49 I/O

2.3 V

3.6 V

- 40 C

+ 105 C

Tube

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, 3 Comp, CTMU, RTCC

PIC32MX174F256D-I/PT
Microchip Technology
1: $6.205
424In Stock

Mfr. Part #
PIC32MX174F256D-I/PT

Mouser Part #
579-MX174F256DIPT

Microchip Technology

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, 3 Comp, CTMU, RTCC

Learn More

Datasheet

424In Stock

$6.205

$5.690

$5.679

$5.658

$5.132

Min.: 1
Mult.: 1

PIC32MX1xx

SMD/SMT

TQFP-44

MIPS32 M4K

256 kB

64 kB

32 bit

10 bit

72 MHz

35 I/O

2.5 V

3.6 V

- 40 C

+ 85 C

Tray

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

PIC32MZ1025DAH176-I/2J
Microchip Technology
1: $23.032
113In Stock

Mfr. Part #
PIC32MZ1025DAH176-I/2J

Mouser Part #
579-MZ1025DAH176I2J

Microchip Technology

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

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Datasheet

113In Stock

$23.032

$21.717

$21.549

$21.476

$21.444

Min.: 1
Mult.: 1

PIC32MZxxxxDA

SMD/SMT

LQFP-176

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

200 MHz

120 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX210 512K/64K QFP100

R5F52108CDFP#30
Renesas Electronics
1: $14.923
6.031In Stock
NRND

Mfr. Part #
R5F52108CDFP#30

Mouser Part #
968-R5F52108CDFP#30

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX210 512K/64K QFP100

Learn More

Datasheet

6.031In Stock

$14.923

$11.337

$10.748

$9.255

View

Min.: 1
Mult.: 1

RX210

SMD/SMT

LQFP-100

512 kB

64 kB

32 bit

12 bit

50 MHz

84 I/O

1.62 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package

PIC32MK0128MCA032-E/RTB
Microchip Technology
1: $4.659
412In Stock

Mfr. Part #
PIC32MK0128MCA032-E/RTB

Mouser Part #
579-32MK01283032ERTB

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package

Learn More

Datasheet

412In Stock

$4.659

$4.575

$4.396

$4.386

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

MIPS32 microAptiv

128 kB

32 kB

32 bit

12 bit

120 MHz

24 I/O

2.3 V

3.6 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package, T&R

PIC32MK0128MCA028T-I/N2X
Microchip Technology
1: $4.144
2.024In Stock

Mfr. Part #
PIC32MK0128MCA028T-I/N2X

Mouser Part #
579-32MK1283028TIN2X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package, T&R

Learn More

Datasheet

2.024In Stock

Cut Tape

$4.144

$4.049

$3.870

$3.450

Reel

$3.450

Min.: 1
Mult.: 1

: 2.100

SMD/SMT

SSOP-28

MIPS32 microAptiv

128 kB

32 kB

32 bit

12 bit

80 MHz

20 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

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

AT32UC3A1128-AUT
Microchip Technology
1: $10.496
261In Stock

Mfr. Part #
AT32UC3A1128-AUT

Mouser Part #
556-AT32UC3A1128-AUT

Microchip Technology

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

Learn More

Datasheet

261In Stock

$10.496

$9.518

$8.624

Min.: 1
Mult.: 1

AT32UC3A1

SMD/SMT

TQFP-100

AVR

128 kB

32 kB

32 bit

10 bit

66 MHz

69 I/O

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 200MHz 2048 KB Flash 512KB RAM Ethernet

PIC32MZ2048ECG064-I/PT
Microchip Technology
1: $14.303
157In Stock

Mfr. Part #
PIC32MZ2048ECG064-I/PT

Mouser Part #
579-2048ECG064-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 200MHz 2048 KB Flash 512KB RAM Ethernet

Learn More

Datasheet

157In Stock

$14.303

$14.229

$13.861

$12.810

$12.799

Min.: 1
Mult.: 1

PIC32MZEC

SMD/SMT

TQFP-64

MIPS32 microAptiv

2 MB

512 kB

32 bit

12 bit

200 MHz

46 I/O

1.8 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control

PIC32MK0512MCF064-I/PT
Microchip Technology
1: $9.581
234In Stock

Mfr. Part #
PIC32MK0512MCF064-I/PT

Mouser Part #
579-2MK0512MCF064IPT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control

Learn More

Datasheet

234In Stock

$9.581

$9.570

$8.929

$8.803

$8.087

Min.: 1
Mult.: 1

PIC32MKxxxxMCF

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

Tray

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control

PIC32MK0512MCF100-I/PT
Microchip Technology
1: $10.843
578In Stock

Mfr. Part #
PIC32MK0512MCF100-I/PT

Mouser Part #
579-2MK0512MCF100IPT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control

Learn More

Datasheet

578In Stock

$10.843

$9.013

$9.002

Min.: 1
Mult.: 1

PIC32MKxxxxMCF

SMD/SMT

TQFP-100

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

120 MHz

78 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

PIC32MX170F256B-50I/SS
Microchip Technology
1: $5.437
910In Stock

Mfr. Part #
PIC32MX170F256B-50I/SS

Mouser Part #
579-32MX170F256B5ISS

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

Learn More

Datasheet

910In Stock

$5.437

$4.974

$4.501

Min.: 1
Mult.: 1

PIC32MX1xx

SMD/SMT

SSOP-28

MIPS32 M4K

256 kB

64 kB

32 bit

10 bit

50 MHz

21 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 64PINS 128KB 32KBRM 80MHz USB CAN 4DMA

PIC32MX564F128H-I/MR
Microchip Technology
1: $6.499
267In Stock

Mfr. Part #
PIC32MX564F128H-I/MR

Mouser Part #
579-32MX564F128HIMR

Microchip Technology

32-bit Microcontrollers - MCU 64PINS 128KB 32KBRM 80MHz USB CAN 4DMA

Learn More

Datasheet

267In Stock

$6.499

$5.416

Min.: 1
Mult.: 1

PIC32MX5xx

SMD/SMT

QFN-64

MIPS32 M4K

128 kB

32 kB

32 bit

10 bit

80 MHz

53 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

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

PIC32MZ2064DAG176T-I/2J
Microchip Technology
1: $27.838
694In Stock

Mfr. Part #
PIC32MZ2064DAG176T-I/2J

Mouser Part #
579-Z2064DAG176TI2J

Microchip Technology

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

Learn More

Datasheet

694In Stock

Cut Tape

$27.838

$27.123

$26.198

$25.882

Reel

$23.116

MouseReel Available

Min.: 1
Mult.: 1

: 700

PIC32MZxxxxDA

SMD/SMT

LQFP-176

MIPS32 microAptiv

2 MB

640 kB

32 bit

12 bit

200 MHz

120 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU HMI-MULTI-SENSE PSOC4

CY8C4149AZI-S598
Infineon Technologies
1: $7.814
569In Stock

Mfr. Part #
CY8C4149AZI-S598

Mouser Part #
727-CY8C4149AZI-S598

Infineon Technologies

32-bit Microcontrollers - MCU HMI-MULTI-SENSE PSOC4

Learn More

Datasheet

569In Stock

$7.814

$6.510

$5.974

$5.847

View

Min.: 1
Mult.: 1

PSoC 4100S MAX

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX621 256K/64K QFP144

R5F56216BDFB#V0
Renesas Electronics
1: $16.385
8.238In Stock
NRND

Mfr. Part #
R5F56216BDFB#V0

Mouser Part #
968-R5F56216BDFB#V0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX621 256K/64K QFP144

Datasheet

8.238In Stock

$16.385

$12.452

$9.865

$9.791

View

Min.: 1
Mult.: 1

RX621

SMD/SMT

LQFP-144

256 kB

64 kB

32 bit

12 bit

100 MHz

103 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX62N 512K/96K QFP144

R5F562N8BDFB#V0
Renesas Electronics
1: $14.114
25.728In Stock
NRND

Mfr. Part #
R5F562N8BDFB#V0

Mouser Part #
968-R5F562N8BDFB#V0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX62N 512K/96K QFP144

Datasheet

25.728In Stock

$14.114

$9.896

Min.: 1
Mult.: 1

RX62N

SMD/SMT

LQFP-144

512 kB

96 kB

32 bit

12 bit

100 MHz

103 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.

AT32UC3A3128S-CTUT
Microchip Technology
1: $14.745
118In Stock

Mfr. Part #
AT32UC3A3128S-CTUT

Mouser Part #
556-AT32UC3A3128SCTT

Microchip Technology

32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.

Learn More

Datasheet

118In Stock

$14.745

$14.734

$14.103

$14.072

View

Min.: 1
Mult.: 1

AT32UC3A3

SMD/SMT

FFBGA-144

AVR

128 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 MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC

PIC32MK1024GPD100-I/PT
Microchip Technology
1: $10.433
239In Stock

Mfr. Part #
PIC32MK1024GPD100-I/PT

Mouser Part #
579-2MK1024GPD100IPT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC

Learn More

Datasheet

239In Stock

$10.433

$8.645

Min.: 1
Mult.: 1

PIC32MKxxxxGPD

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 128KB 32KBRM 80MHz USB CAN ETH 4DMA

PIC32MX764F128H-I/PT
Microchip Technology
1: $6.857
480In Stock

Mfr. Part #
PIC32MX764F128H-I/PT

Mouser Part #
579-32MX764F128HIPT

Microchip Technology

32-bit Microcontrollers - MCU 128KB 32KBRM 80MHz USB CAN ETH 4DMA

Learn More

Datasheet

480In Stock

$6.857

$6.804

$6.478

$5.879

Min.: 1
Mult.: 1

PIC32MX7xx

SMD/SMT

TQFP-64

MIPS32 M4K

128 kB

32 kB

32 bit

10 bit

80 MHz

53 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

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

PIC32MK0512GPG048T-E/Y8X
Microchip Technology
1: $7.898
3.205In Stock

Mfr. Part #
PIC32MK0512GPG048T-E/Y8X

Mouser Part #
579-512GPG048T-E/Y8X

Microchip Technology

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

Learn More

Datasheet

3.205In Stock

Cut Tape

$7.898

$7.246

$7.236

$7.225

Reel

$7.225

Quote

Min.: 1
Mult.: 1

: 1.600

SMD/SMT

TQFP-48

MIPS32 microAptiv

512 kB

64 kB

32 bit

12 bit

80 MHz

37 I/O

2.3 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 256KB Flash 64KB 80 MHz

PIC32MX575F256H-80I/MR
Microchip Technology
1: $9.087
762In Stock

Mfr. Part #
PIC32MX575F256H-80I/MR

Mouser Part #
579-PIC32MX575F25680

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB 80 MHz

Learn More

Datasheet

762In Stock

$9.087

$9.076

$8.235

Min.: 1
Mult.: 1

PIC32MX5xx

SMD/SMT

QFN-64

MIPS32 M4K

256 kB

64 kB

32 bit

10 bit

80 MHz

51 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 512KB Flash

AT32UC3B1512-Z1UT
Microchip Technology
1: $11.127
374In Stock

Mfr. Part #
AT32UC3B1512-Z1UT

Mouser Part #
556-AT32UC3B1512Z1UT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash

Learn More

Datasheet

374In Stock

$11.127

$10.107

$9.181

Min.: 1
Mult.: 1

AT32UC3B1

SMD/SMT

QFN-48

AVR

512 kB

96 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 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

PIC32MX350F128L-I/PT
Microchip Technology
1: $6.331
202In Stock
238On Order

Mfr. Part #
PIC32MX350F128L-I/PT

Mouser Part #
579-32MX350F128LIPT

Microchip Technology

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

Learn More

Datasheet

202In Stock

238On Order

$6.331

Min.: 1
Mult.: 1

PIC32MX3xx

SMD/SMT

TQFP-100

MIPS32 M4K

128 kB

32 kB

32 bit

10 bit

100 MHz

2.3 V

3.6 V

- 40 C

+ 85 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