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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 32BIT MCU RX210 256K/32K QFP64

R5F52106BDFM#30
Renesas Electronics
1: $35.60
19,044In Stock
NRND

Mfr. Part #
R5F52106BDFM#30

Mouser Part #
968-R5F52106BDFM#30

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX210 256K/32K QFP64

Learn More

Datasheet

19,044In Stock

$35.60

$32.83

$25.57

$13.80

View

Min.: 1
Mult.: 1

RX210

SMD/SMT

LQFP-64

256 kB

32 kB

32 bit

12 bit

50 MHz

48 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, 28 Pin Package

PIC32MK0128MCA028-I/N2X
Microchip Technology
1: $5.64
385In Stock

Mfr. Part #
PIC32MK0128MCA028-I/N2X

Mouser Part #
579-32MK01283028IN2X

Microchip Technology

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

Learn More

Datasheet

385In Stock

$5.64

$5.17

$4.69

Min.: 1
Mult.: 1

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

Tube

32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100

R5F562TAADFP#V1
Renesas Electronics
1: $17.78
17,789In Stock
NRND

Mfr. Part #
R5F562TAADFP#V1

Mouser Part #
968-R5F562TAADFP#V1

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100

Datasheet

17,789In Stock

$17.78

$13.98

$13.55

$12.60

View

Min.: 1
Mult.: 1

RX62T

SMD/SMT

LQFP-100

256 kB

16 kB

32 bit

12 bit

100 MHz

55 I/O

4 V

5.5 V

- 40 C

+ 85 C

Tray

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

PIC32MZ1025DAL169-V/HF
Microchip Technology
1: $23.16
3,048In Stock

Mfr. Part #
PIC32MZ1025DAL169-V/HF

Mouser Part #
579-1025DAL169-V/HF

Microchip Technology

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

Learn More

Datasheet

3,048In Stock

$23.16

$23.14

$21.00

$20.88

Quote

Min.: 1
Mult.: 1

SMD/SMT

LFBGA-169

MIPS32 microAptiv

1 MB

256 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 512 KB FL 32 KB RAM 80MHz 10-Bit ADC DMA

PIC32MX360F512L-80V/PT
Microchip Technology
1: $12.63
375In Stock

Mfr. Part #
PIC32MX360F512L-80V/PT

Mouser Part #
579-32MX360F512L80VT

Microchip Technology

32-bit Microcontrollers - MCU 512 KB FL 32 KB RAM 80MHz 10-Bit ADC DMA

Learn More

Datasheet

375In Stock

$12.63

$11.58

$11.55

$11.49

$10.50

Min.: 1
Mult.: 1

PIC32MX3xx

SMD/SMT

TQFP-100

MIPS32 M4K

512 kB

32 kB

32 bit

10 bit

80 MHz

53 I/O

2.3 V

3.6 V

- 40 C

+ 105 C

Tray

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

PIC32MX664F128H-I/PT
Microchip Technology
1: $9.43
260In Stock

Mfr. Part #
PIC32MX664F128H-I/PT

Mouser Part #
579-32MX664F128HIPT

Microchip Technology

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

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Datasheet

260In Stock

$9.43

$8.65

$7.82

Min.: 1
Mult.: 1

PIC32MX6xx

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 MEC MIPS core 160K PC & eSPI, 128-VTQFP

MEC1416-NU
Microchip Technology
1: $5.83
671In Stock

Mfr. Part #
MEC1416-NU

Mouser Part #
579-MEC1416NU

Microchip Technology

32-bit Microcontrollers - MCU MEC MIPS core 160K PC & eSPI, 128-VTQFP

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Datasheet

671In Stock

$5.83

$5.39

$5.36

$5.34

Min.: 1
Mult.: 1

MEC1416

SMD/SMT

VTQFP-128

MIPS32 M14K

128 kB

32 kB

32 bit

10 bit

48 MHz

106 I/O

1.71 V

3.465 V

0 C

+ 70 C

Tray

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, Crypto

PIC32MZ0512EFK100-I/PF
Microchip Technology
1: $18.30
384In Stock

Mfr. Part #
PIC32MZ0512EFK100-I/PF

Mouser Part #
579-MZ0512EFK100IPF

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, Crypto

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Datasheet

384In Stock

$18.30

$16.76

$16.73

$15.18

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-100

MIPS32 M-Class

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 256KB Flash 64KB USB ENET

PIC32MX675F256H-80I/PT
Microchip Technology
1: $12.80
907In Stock

Mfr. Part #
PIC32MX675F256H-80I/PT

Mouser Part #
579-PIC32MX675F256PT

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET

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Datasheet

907In Stock

$12.80

$12.24

$11.92

$11.85

View

Min.: 1
Mult.: 1

PIC32MX6xx

SMD/SMT

TQFP-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

Tray

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

PIC32MK1024GPD064-I/PT
Microchip Technology
1: $12.05
332In Stock

Mfr. Part #
PIC32MK1024GPD064-I/PT

Mouser Part #
579-2MK1024GPD064IPT

Microchip Technology

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

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Datasheet

332In Stock

$12.05

$11.53

$11.23

$11.16

$10.92

Min.: 1
Mult.: 1

PIC32MKxxxxGPD

SMD/SMT

TQFP-64

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

120 MHz

48 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

PIC32MX170F256D-50I/PT
Microchip Technology
1: $7.32
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

$7.32

$7.07

$6.84

$6.77

$6.64

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: $8.54
735In 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

735In Stock

$8.54

$7.85

$7.79

$7.78

$7.11

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: $10.74
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

$10.74

$10.07

$10.04

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: $8.50
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

$8.50

$7.79

$7.78

$7.75

$7.03

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: $31.54
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

Learn More

Datasheet

113In Stock

$31.54

$29.74

$29.51

$29.40

$29.36

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 200MHz 1024 KB Flash 512KB RAM Ethernet

PIC32MZ1024ECG064-I/MR
Microchip Technology
1: $19.08
225In Stock

Mfr. Part #
PIC32MZ1024ECG064-I/MR

Mouser Part #
579-1024ECG064-I/MR

Microchip Technology

32-bit Microcontrollers - MCU 200MHz 1024 KB Flash 512KB RAM Ethernet

Learn More

Datasheet

225In Stock

$19.08

$18.03

$18.01

$18.00

View

Min.: 1
Mult.: 1

PIC32MZEC

SMD/SMT

QFN-64

MIPS32 microAptiv

1 MB

512 kB

32 bit

12 bit

200 MHz

46 I/O

1.8 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, ADC

PIC32MX270F512H-I/MR
Microchip Technology
1: $9.84
1,326In Stock

Mfr. Part #
PIC32MX270F512H-I/MR

Mouser Part #
579-32MX270F512HI/MR

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, ADC

Learn More

Datasheet

1,326In Stock

$9.84

$8.18

Min.: 1
Mult.: 1

PIC32MX2xx

SMD/SMT

QFN-64

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

Tube

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

PIC32MX270F512L-50I/PT
Microchip Technology
1: $11.91
893In Stock

Mfr. Part #
PIC32MX270F512L-50I/PT

Mouser Part #
579-MX270F512L50IPT

Microchip Technology

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

Learn More

Datasheet

893In Stock

$11.91

$9.91

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 32bit MCU, 64TQFP 120MHz 2 analog comp

PIC32MX450F256H-120/PT
Microchip Technology
1: $10.31
290In Stock

Mfr. Part #
PIC32MX450F256H-120/PT

Mouser Part #
579-MX450F256H120PT

Microchip Technology

32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 120MHz 2 analog comp

Learn More

Datasheet

290In Stock

$10.31

$10.09

$9.62

$9.59

View

Min.: 1
Mult.: 1

PIC32MX4xx

SMD/SMT

TQFP-64

MIPS32 M4K

256 kB

64 kB

32 bit

10 bit

120 MHz

49 I/O

2.3 V

3.6 V

0 C

+ 70 C

Tray

32-bit Microcontrollers - MCU 256KB Flash 32KB RAM 80 MHz 10-B ADC

PIC32MX360F256L-80I/PT
Microchip Technology
1: $10.89
593In Stock

Mfr. Part #
PIC32MX360F256L-80I/PT

Mouser Part #
579-PIC32MX36F256L80

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 32KB RAM 80 MHz 10-B ADC

Learn More

Datasheet

593In Stock

$10.89

$10.86

$9.65

$9.63

Min.: 1
Mult.: 1

PIC32MX3xx

SMD/SMT

TQFP-100

MIPS32 M4K

256 kB

32 kB

32 bit

10 bit

80 MHz

85 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 64 Pin, 256 KB Flash 32 KB RAM,80 MHz

PIC32MX440F256HT-80I/PT
Microchip Technology
1: $11.13
3,048In Stock

Mfr. Part #
PIC32MX440F256HT-80I/PT

Mouser Part #
579-PIC32MX440F256H

Microchip Technology

32-bit Microcontrollers - MCU 64 Pin, 256 KB Flash 32 KB RAM,80 MHz

Learn More

Datasheet

3,048In Stock

Cut Tape

$11.13

$10.84

$10.50

$10.48

Reel

$9.26

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

PIC32MX4xx

SMD/SMT

TQFP-64

MIPS32 M4K

256 kB

32 kB

32 bit

10 bit

80 MHz

51 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32BIT MCU,2KRAM,TPU,QSM

MC68332ACAG25
NXP Semiconductors
1: $90.68
483In Stock
End of Life

Mfr. Part #
MC68332ACAG25

Mouser Part #
841-MC68332ACAG25

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU 32BIT MCU,2KRAM,TPU,QSM

Datasheet

483In Stock

$90.68

$74.84

$70.89

$66.54

View

Min.: 1
Mult.: 1

MC68332

SMD/SMT

LQFP-144

CPU32

2 kB

32 bit

No ADC

25 MHz

15 I/O

4.5 V

5.5 V

- 40 C

+ 85 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32BIT MCU,2KRAM,TPU,QSM

MC68LK332ACAG16
NXP Semiconductors
1: $90.66
461In Stock
End of Life

Mfr. Part #
MC68LK332ACAG16

Mouser Part #
841-MC68LK332ACAG16

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU 32BIT MCU,2KRAM,TPU,QSM

Datasheet

461In Stock

$90.66

$74.82

$70.88

$63.72

Quote

Min.: 1
Mult.: 1

MC68332

SMD/SMT

LQFP-144

CPU32

0 B

2 kB

32 bit

No ADC

16 MHz

15 I/O

5 V

- 40 C

+ 85 C

AEC-Q100

Tray

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

R5F56216BDFB#V0
Renesas Electronics
1: $22.44
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

$22.44

$17.05

$16.34

$14.39

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: $19.32
25,705In 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

25,705In Stock

$19.32

$13.55

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

Mouser Electronics®

Company

Resources

Support

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