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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 Microchip, NXP, Renesas, Texas Instruments & more. Please view our large selection of 32-bit microcontrollers below.

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Part #

32-bit Microcontrollers - MCU 32BIT MCU RX110 64K/10K QFP64

R5F51103ADFM#30
Renesas Electronics
1: $3.68
1,095In Stock

Mfr. Part #
R5F51103ADFM#30

Mouser Part #
968-R5F51103ADFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX110 64K/10K QFP64

Learn More

Datasheet

1,095In Stock

$3.68

$2.49

$2.31

$1.89

View

Min.: 1
Mult.: 1

RX110

SMD/SMT

LFQFP-64

64 kB

10 kB

32 bit

12 bit

32 MHz

50 I/O

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX130 128K/16K QFP64

R5F51305ADFM#30
Renesas Electronics
1: $3.99
52,102In Stock

Mfr. Part #
R5F51305ADFM#30

Mouser Part #
968-R5F51305ADFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 128K/16K QFP64

Learn More

Datasheet

52,102In Stock

$3.99

$3.01

$2.62

$2.43

View

Min.: 1
Mult.: 1

RX130

SMD/SMT

LFQFP-64

128 kB

16 kB

32 bit

12 bit

32 MHz

52 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100

R5F52306ADFP#10
Renesas Electronics
1: $6.98
15,377In Stock

Mfr. Part #
R5F52306ADFP#10

Mouser Part #
968-R5F52306ADFP10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100

Learn More

Datasheet

15,377In Stock

$6.98

$5.38

$4.98

$4.54

View

Min.: 1
Mult.: 1

RX230

SMD/SMT

LFQFP-100

RXv2

8 kB

32 kB

32 bit

12 bit

54 MHz

47 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100

R5F52318ADFP#30
Renesas Electronics
1: $7.69
3,424In Stock

Mfr. Part #
R5F52318ADFP#30

Mouser Part #
968-R5F52318ADFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100

Learn More

Datasheet

3,424In Stock

$7.69

$5.51

$5.04

$5.03

View

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-100

RXv2

512 kB

64 kB

32 bit

12 bit

54 MHz

79 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX64M 2560K/512K QFP176

R5F564MGDDFC#31
Renesas Electronics
1: $22.51
120In Stock

Mfr. Part #
R5F564MGDDFC#31

Mouser Part #
968-R5F564MGDDFC#31

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX64M 2560K/512K QFP176

Datasheet

120In Stock

$22.51

$18.19

$17.44

$15.35

View

Min.: 1
Mult.: 1

RX64M

SMD/SMT

LFQFP-176

RXv2

2.5 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 RX651 2048K/640K QFP100

R5F5651EDDFP#30
Renesas Electronics
1: $11.31
6,458In Stock

Mfr. Part #
R5F5651EDDFP#30

Mouser Part #
968-R5F5651EDDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 2048K/640K QFP100

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Datasheet

6,458In Stock

$11.31

$8.84

$7.59

$7.32

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

LFQFP-100

RXv2

32 kB

640 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 32BIT MCU RX66T-H 512K/128K QFP100

R5F566TFAGFP#30
Renesas Electronics
1: $10.43
270In Stock

Mfr. Part #
R5F566TFAGFP#30

Mouser Part #
968-R5F566TFAGFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100

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Datasheet

270In Stock

$10.43

$8.06

$7.35

$6.66

View

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-100

RXv3

512 kB

128 kB

32 bit

12 bit

160 MHz

72 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP100

R5F5671EDDFP#10
Renesas Electronics
1: $12.34
565In Stock

Mfr. Part #
R5F5671EDDFP#10

Mouser Part #
968-R5F5671EDDFP#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP100

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Datasheet

565In Stock

$12.34

$9.60

$9.16

$7.95

View

Min.: 1
Mult.: 1

RX671

Tray

32-bit Microcontrollers - MCU 7216 FL 512K/64K FPU Eth 176-LQFP(24X24)

R5F72165ADFP#H1
Renesas Electronics
1: $64.22
252In Stock

Mfr. Part #
R5F72165ADFP#H1

Mouser Part #
968-R5F72165ADFP#H1

Renesas Electronics

32-bit Microcontrollers - MCU 7216 FL 512K/64K FPU Eth 176-LQFP(24X24)

Datasheet

252In Stock

$64.22

$53.05

$50.95

View

Min.: 1
Mult.: 1

SH7216

Tray

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

PIC32MZ2048ECG144-I/PH
Microchip Technology
1: $17.14
1,770In Stock
End of Life

Mfr. Part #
PIC32MZ2048ECG144-I/PH

Mouser Part #
579-2048ECG144-I/PH

End of Life

Microchip Technology

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

Learn More

Datasheet

1,770In Stock

$17.14

Min.: 1
Mult.: 1

PIC32MZEC

SMD/SMT

TQFP-144

MIPS32 microAptiv

2 MB

512 kB

32 bit

12 bit

200 MHz

120 I/O

1.8 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64

MCF51AC256AVPUE
NXP Semiconductors
1: $24.09
432In Stock
End of Life

Mfr. Part #
MCF51AC256AVPUE

Mouser Part #
841-MCF51AC256AVPUE

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64

Datasheet

432In Stock

$24.09

$19.29

$18.09

$16.77

View

Min.: 1
Mult.: 1

MCF51AC

SMD/SMT

LQFP-64

ColdFire V1

256 kB

32 kB

32 bit

12 bit

50.33 MHz

54 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF51JE 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 100

MCF51JE256VLL
NXP Semiconductors
1: $20.83
151In Stock
End of Life

Mfr. Part #
MCF51JE256VLL

Mouser Part #
841-MCF51JE256VLL

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51JE 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 100

Learn More

Datasheet

151In Stock

$20.83

$15.82

$15.17

$13.40

View

Min.: 1
Mult.: 1

MCF51JE

SMD/SMT

LQFP-100

ColdFire V1

256 kB

32 kB

32 bit

12 bit

50.33 MHz

65 I/O

1.8 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

MCF51JM128VLH
NXP Semiconductors
1: $19.34
618In Stock
End of Life

Mfr. Part #
MCF51JM128VLH

Mouser Part #
841-MCF51JM128VLH

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

Datasheet

618In Stock

$19.34

$15.40

$13.82

$13.33

View

Min.: 1
Mult.: 1

MCF51JM

SMD/SMT

LQFP-64

ColdFire V1

128 kB

16 kB

32 bit

12 bit

50.33 MHz

51 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

MCF51JM128VQH
NXP Semiconductors
1: $19.34
531In Stock
End of Life

Mfr. Part #
MCF51JM128VQH

Mouser Part #
841-MCF51JM128VQH

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

Datasheet

531In Stock

$19.34

$15.40

$13.82

$13.33

View

Min.: 1
Mult.: 1

MCF51JM

SMD/SMT

QFP-64

ColdFire V1

128 kB

16 kB

32 bit

12 bit

50.33 MHz

51 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 80

MCF51JM64VLK
NXP Semiconductors
1: $18.16
815In Stock
End of Life

Mfr. Part #
MCF51JM64VLK

Mouser Part #
841-MCF51JM64VLK

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 80

Datasheet

815In Stock

$18.16

$14.43

$12.94

$12.48

View

Min.: 1
Mult.: 1

MCF51JM

SMD/SMT

LQFP-80

ColdFire V1

64 kB

16 kB

32 bit

12 bit

50.33 MHz

66 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 64

MCF51JM64VQH
NXP Semiconductors
1: $17.68
311In Stock
End of Life

Mfr. Part #
MCF51JM64VQH

Mouser Part #
841-MCF51JM64VQH

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 64

Datasheet

311In Stock

$17.68

$14.04

$13.12

$12.12

View

Min.: 1
Mult.: 1

MCF51JM

SMD/SMT

QFP-64

ColdFire V1

64 kB

16 kB

32 bit

12 bit

50.33 MHz

51 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch, 1.5MB Flash, 132MHz, -40/+125degC, Automotive Grade, PBGA 324

MPC5553MZQ132
NXP Semiconductors
1: $98.62
210In Stock
End of Life

Mfr. Part #
MPC5553MZQ132

Mouser Part #
841-MPC5553MZQ132

End of Life

NXP Semiconductors

32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch, 1.5MB Flash, 132MHz, -40/+125degC, Automotive Grade, PBGA 324

Datasheet

210In Stock

$98.62

$81.96

$77.79

$73.22

View

Min.: 1
Mult.: 1

MPC5553

SMD/SMT

BGA-324

e200z6

1.5 MB

64 kB

32 bit

No ADC

132 MHz

1.1 V

1.35 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 48MHz, -40/+105degC, Automotive Grade, QFP 64

SPC5602DF1VLH4R
NXP Semiconductors
1: $18.03
1,500In Stock

Mfr. Part #
SPC5602DF1VLH4R

Mouser Part #
841-SPC5602DF1VLH4R

NXP Semiconductors

32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 48MHz, -40/+105degC, Automotive Grade, QFP 64

Datasheet

1,500In Stock

Cut Tape

$18.03

$14.31

$12.82

$12.36

View

Reel

$10.77

Min.: 1
Mult.: 1

: 1,500

MPC560xB

SMD/SMT

LQFP-64

e200z0h

256 kB

16 kB

32 bit

12 bit

48 MHz

45 I/O

3 V

5.5 V

- 40 C

+ 105 C

AEC-Q100

Reel, Cut Tape

32-bit Microcontrollers - MCU 32BIT MCU RX621 512K/96K QFP100

R5F56218BDFP#V0
Renesas Electronics
1: $17.07
5,357In Stock
NRND

Mfr. Part #
R5F56218BDFP#V0

Mouser Part #
968-R5F56218BDFP#V0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX621 512K/96K QFP100

Datasheet

5,357In Stock

$17.07

$12.97

$11.61

$10.44

Min.: 1
Mult.: 1

RX621

SMD/SMT

LQFP-100

512 kB

96 kB

32 bit

12 bit

100 MHz

72 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX62N 512K/96K QFP100

R5F562N8BDFP#V0
Renesas Electronics
1: $17.29
4,327In Stock
2,790Expected 12/11/2026
NRND

Mfr. Part #
R5F562N8BDFP#V0

Mouser Part #
968-R5F562N8BDFP#V0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX62N 512K/96K QFP100

Datasheet

4,327In Stock

2,790Expected 12/11/2026

$17.29

$13.33

$12.03

$11.98

Quote

Min.: 1
Mult.: 1

RX62N

SMD/SMT

LQFP-100

512 kB

96 kB

32 bit

12 bit

100 MHz

72 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX630 1536K/128K QFP100

R5F5630DCDFP#V0
Renesas Electronics
1: $21.91
160In Stock
NRND

Mfr. Part #
R5F5630DCDFP#V0

Mouser Part #
968-R5F5630DCDFP#V0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX630 1536K/128K QFP100

Datasheet

160In Stock

$21.91

$17.70

$16.97

$14.94

View

Min.: 1
Mult.: 1

RX630

SMD/SMT

LQFP-100

1.5 MB

128 kB

32 bit

12 bit

100 MHz

78 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX631 768K/128K QFP100

R5F5631ACDFP#V0
Renesas Electronics
1: $18.67
180In Stock
NRND

Mfr. Part #
R5F5631ACDFP#V0

Mouser Part #
968-R5F5631ACDFP#V0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX631 768K/128K QFP100

Datasheet

180In Stock

$18.67

$15.09

$14.47

$12.75

View

Min.: 1
Mult.: 1

RX631

SMD/SMT

LQFP-100

768 kB

128 kB

32 bit

10 bit, 12 bit

100 MHz

78 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCU 3V 1024K Ether Pb-free QFP-176-20mm

R5F72167ADFA#V1
Renesas Electronics
1: $80.74
289In Stock
NRND

Mfr. Part #
R5F72167ADFA#V1

Mouser Part #
968-R5F72167ADFA#V1

NRND

Renesas Electronics

32-bit Microcontrollers - MCU MCU 3V 1024K Ether Pb-free QFP-176-20mm

Datasheet

289In Stock

$80.74

$67.25

$63.31

$62.70

View

Min.: 1
Mult.: 1

SH7216

SMD/SMT

SH-2A

1 MB

128 kB

32 bit

12 bit

200 MHz

112 I/O

3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU

XU208-128-TQ64-C10
XMOS
1: $20.28
130In Stock
New At Mouser

Mfr. Part #
XU208-128-TQ64-C10

Mouser Part #
1069-XU208128TQ64C10

New At Mouser

XMOS

32-bit Microcontrollers - MCU

Datasheet

130In Stock

$20.28

$16.39

$15.71

$13.84

View

Min.: 1
Mult.: 1

128 kB

32-bit Microcontrollers - MCU

XU316-1024-QF60A-C24
XMOS
1: $15.11
396In Stock
New At Mouser

Mfr. Part #
XU316-1024-QF60A-C24

Mouser Part #
1069-XU316102460AC24

New At Mouser

XMOS

32-bit Microcontrollers - MCU

Learn More

Datasheet

396In Stock

$15.11

$11.47

$11.00

$9.69

View

Min.: 1
Mult.: 1

XU316

1 MB

32-bit Microcontrollers - MCU

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AT32UC3A0
AT32UC3A1
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AT32UC3A4
AT32UC3B0
AT32UC3B1
AT32UC3C0
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AT32UC3C2
AT32UC3L0
AURIC TC4x
AURIX TC4x
DF70834
DF70835
DF70844
DF70845
DF70854
DF70855
DF70865
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BGA-144
BGA-169
BGA-208
BGA-256
BGA-257
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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
DSP
e200
e200z0
e200z0h
e200z0h, e200z4d
e200z1
e200z2
e200z2, e200z4
e200z3
e200z335
e200z4
e200z4, e200z7
e200z420
e200z420n3

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544 kB
640 kB
768 kB
1 MB

2 kB
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5 kB
6 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
52 kB
56 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
25 MHz
32 MHz
33 MHz
40 MHz
48 MHz
50 MHz
50.33 MHz
54 MHz
60 MHz
64 MHz
66 MHz
72 MHz
80 MHz
80 MHz, 120 MHz
80 MHz, 160 MHz
82 MHz
84 MHz
90 MHz
100 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
2.7 V