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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 RX65N 2048K/640K TFLGA177

R5F565NEHGLC#20
Renesas Electronics
1: $13.43
319In Stock

Mfr. Part No.
R5F565NEHGLC#20

Mouser Part No
968-R5F565NEHGLC#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX65N 2048K/640K TFLGA177

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Datasheet

319In Stock

$13.43

$10.58

$9.87

$9.41

View

Min.: 1
Mult.: 1

RX65N

Tray

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

PIC32MK1024GPK064-E/PT
Microchip Technology
1: $10.37
294In Stock

Mfr. Part No.
PIC32MK1024GPK064-E/PT

Mouser Part No
579-1024GPK064-E/PT

Microchip Technology

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

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Datasheet

294In Stock

$10.37

$10.36

$9.72

$9.71

$9.70

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

80 MHz

48 I/O

2.2 V

3.6 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0256GPM036-I/MV
Microchip Technology
1: $2.84
281In Stock

Mfr. Part No.
PIC32MM0256GPM036-I/MV

Mouser Part No
579-MM0256GPM036IMV

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

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Datasheet

281In Stock

$2.84

$2.58

$2.37

Min.: 1
Mult.: 1

PIC32MMxxxxGPM

SMD/SMT

UQFN-36

MIPS32 microAptiv UC

256 kB

32 kB

32 bit

10 bit/12 bit

25 MHz

27 I/O

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

PIC32MX230F256B-I/SS
Microchip Technology
1: $4.14
227In Stock

Mfr. Part No.
PIC32MX230F256B-I/SS

Mouser Part No
579-MX230F256BISS

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

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Datasheet

227In Stock

$4.14

$3.79

$3.44

Min.: 1
Mult.: 1

PIC32MX2xx

SMD/SMT

SSOP-28

MIPS32 M4K

256 kB

16 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 32-Bit MCU 1024KB FL 512KB RAM No Crypto

PIC32MZ1024EFG144-E/PH
Microchip Technology
1: $16.84
439In Stock

Mfr. Part No.
PIC32MZ1024EFG144-E/PH

Mouser Part No
579-MZ1024EFG144EPH

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM No Crypto

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Datasheet

439In Stock

$16.84

$15.71

$15.53

$15.51

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

+ 125 C

AEC-Q100

Tray

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

PIC32MZ1025DAB176-I/2J
Microchip Technology
1: $17.32
58In Stock

Mfr. Part No.
PIC32MZ1025DAB176-I/2J

Mouser Part No
579-MZ1025DAB176I2J

Microchip Technology

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

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Datasheet

58In Stock

$17.32

$16.69

$14.40

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

PIC32MZ2025DAK176-V/2J
Microchip Technology
1: $19.40
233In Stock

Mfr. Part No.
PIC32MZ2025DAK176-V/2J

Mouser Part No
579-Z2025DAK176-V/2J

Microchip Technology

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

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Datasheet

233In Stock

$19.40

$16.11

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

MIPS32 microAptiv

2 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 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, V-temp

PIC32MZ2025DAR176-V/2J
Microchip Technology
1: $24.61
120In Stock

Mfr. Part No.
PIC32MZ2025DAR176-V/2J

Mouser Part No
579-Z2025DAR176-V/2J

Microchip Technology

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

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Datasheet

120In Stock

$24.61

$22.78

$22.77

Quote

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

MIPS32 microAptiv

2 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 Automotive C2000 32 -bit MCU with 100 MH

F280041CPZQR
Texas Instruments
1: $9.71
619In Stock

Mfr. Part No.
F280041CPZQR

Mouser Part No
595-F280041CPZQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH

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Datasheet

619In Stock

Cut Tape

$9.71

$9.33

$9.27

$8.33

View

Reel

$7.01

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280041C

SMD/SMT

LQFP-100

C28x

128 kB

100 kB

32 bit

3 x 12 bit

100 MHz

40 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 with 120 MH

TMS320F28075PTPQR
Texas Instruments
1: $22.97
545In Stock

Mfr. Part No.
TMS320F28075PTPQR

Mouser Part No
595-MS320F28075PTPQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 120 MH

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Datasheet

545In Stock

$22.97

$18.40

$17.26

$15.03

View

Min.: 1
Mult.: 1

TMS320F28075

SMD/SMT

HLQFP-176

C28x

512 kB

100 kB

32 bit

3 x 12 bit

120 MHz

97 I/O

1.14 V

3.47 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Piccolo Micro

TMS320F28030PAGQ
Texas Instruments
1: $14.61
107In Stock

Mfr. Part No.
TMS320F28030PAGQ

Mouser Part No
595-TMS320F28030PAGQ

Texas Instruments

32-bit Microcontrollers - MCU Piccolo Micro

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Datasheet

107In Stock

$14.61

$11.54

$10.77

$10.12

View

Min.: 1
Mult.: 1

TMS320F28030

SMD/SMT

TQFP-64

C28x

32 kB

12 kB

32 bit

12 bit

60 MHz

33 I/O

1.71 V

1.995 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Piccolo MicroCntlr w / InstaSPIN-FOC

TMS320F28054FPNT
Texas Instruments
1: $16.26
80In Stock

Mfr. Part No.
TMS320F28054FPNT

Mouser Part No
595-TMS320F28054FPNT

Texas Instruments

32-bit Microcontrollers - MCU Piccolo MicroCntlr w / InstaSPIN-FOC

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Datasheet

80In Stock

$16.26

$12.89

$12.04

$11.01

View

Min.: 1
Mult.: 1

TMS320F28054F

SMD/SMT

LQFP-80

C28x

128 kB

16 kB

32 bit

12 bit

60 MHz

42 I/O

1.71 V

1.995 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 80

MCF51AC256BVLKE
NXP Semiconductors
1: $22.77
238In Stock

Mfr. Part No.
MCF51AC256BVLKE

Mouser Part No
841-MCF51AC256BVLKE

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 80

Datasheet

238In Stock

$22.77

$18.22

$17.10

$15.84

View

Min.: 1
Mult.: 1

MCF51AC

SMD/SMT

LQFP-80

ColdFire V1

256 kB

32 kB

32 bit

12 bit

50.33 MHz

69 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF51QE 32-bit MCU, ColdFire V1 core, 32KB Flash, 50MHz, QFP 64

MCF51QE32CLH
NXP Semiconductors
1: $11.53
676In Stock

Mfr. Part No.
MCF51QE32CLH

Mouser Part No
841-MCF51QE32CLH

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51QE 32-bit MCU, ColdFire V1 core, 32KB Flash, 50MHz, QFP 64

Datasheet

676In Stock

$11.53

$9.41

$9.04

$8.35

View

Min.: 1
Mult.: 1

MCF51QE

SMD/SMT

LQFP-64

ColdFire V1

32 kB

8 kB

32 bit

12 bit

16 MHz

54 I/O

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

MCF51QU128VLH
NXP Semiconductors
1: $7.59
1,269In Stock

Mfr. Part No.
MCF51QU128VLH

Mouser Part No
841-MCF51QU128VLH

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

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Datasheet

1,269In Stock

$7.59

$5.86

$5.36

$4.83

View

Min.: 1
Mult.: 1

MCF51Qx

SMD/SMT

LQFP-64

ColdFire V1

128 kB

32 kB

32 bit

12 bit

32 MHz

48 I/O

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 150MHz, -40/+125degC, Automotive Grade, QFP 176

SPC5644AF0MLU1
NXP Semiconductors
1: $56.41
196In Stock

Mfr. Part No.
SPC5644AF0MLU1

Mouser Part No
841-SPC5644AF0MLU1

NXP Semiconductors

32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 150MHz, -40/+125degC, Automotive Grade, QFP 176

Datasheet

196In Stock

$56.41

$48.83

$44.88

$41.90

$41.89

Min.: 1
Mult.: 1

MPC564xA

SMD/SMT

LQFP-176

e200z4

4 MB

192 kB

32 bit

12 bit

150 MHz

83 I/O

1.14 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU NS486 SXF Optimized 32-Bit 486-Class Cnt

NS486SXF-25/NOPB
Texas Instruments
1: $80.40
22In Stock

Mfr. Part No.
NS486SXF-25/NOPB

Mouser Part No
926-NS486SXF-25/NOPB

Texas Instruments

32-bit Microcontrollers - MCU NS486 SXF Optimized 32-Bit 486-Class Cnt

Learn More

Datasheet

22In Stock

$80.40

$57.50

Reel

$57.50

$57.49

$57.37

View

Min.: 1
Mult.: 1

: 24

NS486SXF

SMD/SMT

QFP-160

32 bit

25 MHz

4.75 V

5.25 V

0 C

+ 70 C

Ammo Pack

32-bit Microcontrollers - MCU 32BIT MCU RX111 16K/8K QFP64

R5F5111JADFM#3A
Renesas Electronics
1: $2.79
960In Stock

Mfr. Part No.
R5F5111JADFM#3A

Mouser Part No
968-R5F5111JADFM#3A

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX111 16K/8K QFP64

Learn More

Datasheet

960In Stock

$2.79

$2.08

$1.90

$1.54

View

Min.: 1
Mult.: 1

RX111

SMD/SMT

LFQFP-64

16 kB

8 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 RX130 64K/10K QFP80

R5F51303ADFN#30
Renesas Electronics
1: $3.56
504In Stock

Mfr. Part No.
R5F51303ADFN#30

Mouser Part No
968-R5F51303ADFN#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 64K/10K QFP80

Learn More

Datasheet

504In Stock

$3.56

$2.67

$2.47

$2.08

Min.: 1
Mult.: 1

RX130

SMD/SMT

LFQFP-80

64 kB

10 kB

32 bit

12 bit

32 MHz

68 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX13T 64K/12K QFN48

R5F513T3AGNE#20
Renesas Electronics
1: $3.24
850In Stock

Mfr. Part No.
R5F513T3AGNE#20

Mouser Part No
968-R5F513T3AGNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX13T 64K/12K QFN48

Learn More

Datasheet

850In Stock

$3.24

$2.43

$2.23

$2.01

View

Min.: 1
Mult.: 1

RX13T

SMD/SMT

HWQFN-48

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX140 64K/16K QFP48

R5F51403AGFL#30
Renesas Electronics
1: $2.81
943In Stock

Mfr. Part No.
R5F51403AGFL#30

Mouser Part No
968-R5F51403AGFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX140 64K/16K QFP48

Learn More

Datasheet

943In Stock

$2.81

$2.11

$1.92

$1.72

View

Min.: 1
Mult.: 1

RX140

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFP80

R5F51406BGFN#30
Renesas Electronics
1: $5.21
439In Stock

Mfr. Part No.
R5F51406BGFN#30

Mouser Part No
968-R5F51406BGFN30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFP80

Learn More

Datasheet

439In Stock

$5.21

$3.97

$3.66

$3.28

View

Min.: 1
Mult.: 1

RX140

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX64M 3072K/512K QFP176

R5F564MJCDFC#11
Renesas Electronics
1: $21.03
306In Stock

Mfr. Part No.
R5F564MJCDFC#11

Mouser Part No
968-R5F564MJCDFC#11

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX64M 3072K/512K QFP176

Learn More

Datasheet

306In Stock

$21.03

$16.79

$15.74

$14.56

View

Min.: 1
Mult.: 1

RX64M

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K QFP144

R5F56514AGFB#30
Renesas Electronics
1: $8.89
251In Stock

Mfr. Part No.
R5F56514AGFB#30

Mouser Part No
968-R5F56514AGFB30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K QFP144

Learn More

Datasheet

251In Stock

$8.89

$6.90

$6.02

$5.79

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

LFQFP-144

RXv2

512 kB

256 kB

32 bit

12 bit

120 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K QFP100

R5F56514FDFP#30
Renesas Electronics
1: $7.80
260In Stock

Mfr. Part No.
R5F56514FDFP#30

Mouser Part No
968-R5F56514FDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K QFP100

Learn More

Datasheet

260In Stock

$7.80

$6.04

$5.16

$5.15

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

LFQFP-100

RXv2

512 kB

256 kB

32 bit

12 bit

120 MHz

78 I/O

2.7 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