.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our large selection of 32-bit microcontrollers below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 10,822

Applied Filters:

Manufacturer

Series

Mounting Style

Package/Case

Core

Program Memory Size

Data RAM Size

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

32-bit Microcontrollers - MCU IC - XE216-256-TQ128-C20

XE216-512-TQ128-C20
XMOS
1: £17.02
128In Stock
90Expected 27/10/2026
New Product

Mfr. Part No.
XE216-512-TQ128-C20

Mouser Part No
1069-E216512TQ128C20

New Product

XMOS

32-bit Microcontrollers - MCU IC - XE216-256-TQ128-C20

Learn More

Datasheet

128In Stock

90Expected 27/10/2026

£17.02

£13.32

£12.31

£12.30

£11.44

Min.: 1
Mult.: 1

XE216

SMD/SMT

TQFP-128

XCore

512 kB

32 bit

81 I/O

950 mV

3.6 V

0 C

+ 70 C

32-bit Microcontrollers - MCU FG23L, 128kB Flash, 32kB RAM, +14 dBm, QFN40, -40 to +85 C

EFR32FG23L010F128GM40-C
Silicon Labs
1: £2.86
2,214In Stock
New Product

Mfr. Part No.
EFR32FG23L010F128GM40-C

Mouser Part No
634-F23L010F128GM40C

New Product

Silicon Labs

32-bit Microcontrollers - MCU FG23L, 128kB Flash, 32kB RAM, +14 dBm, QFN40, -40 to +85 C

Learn More

Datasheet

2,214In Stock

£2.86

£2.71

£2.52

£2.23

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

128 kB

32 kB

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU FG23L, 128kB Flash, 32kB RAM, +20 dBm, QFN40, -40 to +85 C

EFR32FG23L020F128GM40-C
Silicon Labs
1: £2.98
2,391In Stock
New Product

Mfr. Part No.
EFR32FG23L020F128GM40-C

Mouser Part No
634-F23L020F128GM40C

New Product

Silicon Labs

32-bit Microcontrollers - MCU FG23L, 128kB Flash, 32kB RAM, +20 dBm, QFN40, -40 to +85 C

Learn More

Datasheet

2,391In Stock

£2.98

£2.58

£2.44

£2.24

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

128 kB

32 kB

- 40 C

+ 85 C

Tray

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

PIC32MK0512GPG064-E/R4X
Microchip Technology
1: £5.95
260In Stock

Mfr. Part No.
PIC32MK0512GPG064-E/R4X

Mouser Part No
579-0512GPG064-E/R4X

Microchip Technology

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

Learn More

Datasheet

260In Stock

£5.95

£5.58

£5.57

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

MIPS32 microAptiv

512 kB

128 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 MCU32, 120MHz, 512KB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

PIC32MK0512MCM100T-I/PT
Microchip Technology
1: £7.69
865In Stock

Mfr. Part No.
PIC32MK0512MCM100T-I/PT

Mouser Part No
579-0512MCM100T-I/PT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

Learn More

Datasheet

865In Stock

Cut Tape

£7.69

£7.06

£7.05

Reel

£7.05

Quote

Min.: 1
Mult.: 1

: 1,200

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

Reel, Cut Tape

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

PIC32MK1024MCM064T-E/PT
Microchip Technology
1: £8.34
1,028In Stock

Mfr. Part No.
PIC32MK1024MCM064T-E/PT

Mouser Part No
579-1024MCM064T-E/PT

Microchip Technology

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

Learn More

Datasheet

1,028In Stock

Cut Tape

£8.34

£8.14

£7.79

£7.78

Reel

£6.93

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

MIPS32 microAptiv

1 MB

256 kB

32 bit

12 bit

80 MHz

49 I/O

2.3 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin

PIC32MX130F064BT-I/ML
Microchip Technology
1: £2.59
348In Stock

Mfr. Part No.
PIC32MX130F064BT-I/ML

Mouser Part No
579-32MX130F064BTIML

Microchip Technology

32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin

Learn More

Datasheet

348In Stock

Cut Tape

£2.59

Reel

£2.59

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC32MX1xx

SMD/SMT

QFN-28

MIPS32 M4K

64 kB

16 kB

32 bit

10 bit

40 MHz

21 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin

PIC32MX130F064B-V/ML
Microchip Technology
1: £2.71
244In Stock

Mfr. Part No.
PIC32MX130F064B-V/ML

Mouser Part No
579-32MX130F064BVML

Microchip Technology

32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin

Learn More

Datasheet

244In Stock

£2.71

Min.: 1
Mult.: 1

PIC32MX1xx

SMD/SMT

QFN-28

MIPS32 M4K

64 kB

16 kB

32 bit

10 bit

40 MHz

21 I/O

2.3 V

3.6 V

- 40 C

+ 105 C

Tube

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

PIC32MX150F128BT-I/SS
Microchip Technology
1: £3.27
1,211In Stock

Mfr. Part No.
PIC32MX150F128BT-I/SS

Mouser Part No
579-32MX150F128BTISS

Microchip Technology

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

Learn More

Datasheet

1,211In Stock

Cut Tape

£3.27

£3.04

Reel

£3.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

PIC32MX1xx

SMD/SMT

SSOP-28

MIPS32 M4K

128 kB

32 kB

32 bit

10 bit

40 MHz

21 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

PIC32MX130F256B-I/ML
Microchip Technology
1: £2.85
244In Stock

Mfr. Part No.
PIC32MX130F256B-I/ML

Mouser Part No
579-MX130F256BIML

Microchip Technology

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

Learn More

Datasheet

244In Stock

£2.85

£2.61

£2.37

Min.: 1
Mult.: 1

PIC32MX1xx

SMD/SMT

QFN-28

MIPS32 M4K

256 kB

16 kB

32 bit

10 bit

40 MHz

21 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM No Crypto

PIC32MZ1024EFE064-E/MR
Microchip Technology
1: £9.46
96In Stock

Mfr. Part No.
PIC32MZ1024EFE064-E/MR

Mouser Part No
579-MZ1024EFE064EMR

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM No Crypto

Learn More

Datasheet

96In Stock

£9.46

£7.87

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

QFN-64

MIPS32 M-Class

1 MB

512 kB

32 bit

12 bit

200 MHz

46 I/O

2.1 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto

PIC32MZ1024EFM100-E/PT
Microchip Technology
1: £11.67
334In Stock

Mfr. Part No.
PIC32MZ1024EFM100-E/PT

Mouser Part No
579-MZ1024EFM100EPT

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM Crypto

Learn More

Datasheet

334In Stock

£11.67

£10.86

£10.85

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-100

MIPS32 M-Class

1 MB

512 kB

32 bit

12 bit

200 MHz

78 I/O

2.1 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

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

PIC32MZ2048EFG144-E/PH
Microchip Technology
1: £13.93
83In Stock

Mfr. Part No.
PIC32MZ2048EFG144-E/PH

Mouser Part No
579-MZ2048EFG144EPH

Microchip Technology

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

Learn More

Datasheet

83In Stock

£13.93

£12.78

£11.58

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-144

MIPS32 M-Class

2 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 MCU 2048KB FL 512KB RAM No Crypto

PIC32MZ2048EFG144-E/PL
Microchip Technology
1: £13.83
43In Stock

Mfr. Part No.
PIC32MZ2048EFG144-E/PL

Mouser Part No
579-MZ2048EFG144EPL

Microchip Technology

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

Datasheet

43In Stock

£13.83

£13.82

£11.49

£11.48

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

LQFP-144

MIPS32 M-Class

2 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, stacked DDR2, V-temp

PIC32MZ1025DAS169-V/6J
Microchip Technology
1: £15.90
350In Stock

Mfr. Part No.
PIC32MZ1025DAS169-V/6J

Mouser Part No
579-Z1025DAS169-V/6J

Microchip Technology

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

Learn More

Datasheet

350In Stock

£15.90

£14.44

£14.42

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

PIC32MZ2025DAL176-V/2J
Microchip Technology
1: £15.25
68In Stock

Mfr. Part No.
PIC32MZ2025DAL176-V/2J

Mouser Part No
579-Z2025DAL176-V/2J

Microchip Technology

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

Learn More

Datasheet

68In Stock

£15.25

£12.66

£12.65

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 C2000 32-bit MCU wi th 400 MIPS 1xCPU

TMS320F28374SPTPSR
Texas Instruments
1: £17.49
186In Stock

Mfr. Part No.
TMS320F28374SPTPSR

Mouser Part No
595-S320F28374SPTPSR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU

Learn More

Datasheet

186In Stock

£17.49

£14.02

£13.16

£12.27

View

Min.: 1
Mult.: 1

TMS320F28374S

SMD/SMT

HLQFP-176

C28x

512 kB

132 kB

32 bit

4 x 12 bit

200 MHz

97 I/O

1.14 V

3.47 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 200 MIPS FPU 51

TMS320C28345ZAYT
Texas Instruments
1: £24.18
158In Stock

Mfr. Part No.
TMS320C28345ZAYT

Mouser Part No
595-TMS320C28345ZAYT

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 200 MIPS FPU 51

Learn More

Datasheet

158In Stock

£24.18

£18.92

£18.07

£15.07

£15.06

Min.: 1
Mult.: 1

TMS320C28345

SMD/SMT

NFBGA-179

C28x

0 B

516 kB

32 bit

No ADC

200 MHz

88 I/O

1.05 V

1.16 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MIPS 128 KB

TMS320F28232ZAYA
Texas Instruments
1: £22.98
200In Stock

Mfr. Part No.
TMS320F28232ZAYA

Mouser Part No
595-TMS320F28232ZAYA

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MIPS 128 KB

Learn More

Datasheet

200In Stock

£22.98

£18.59

£17.49

£15.50

View

Min.: 1
Mult.: 1

TMS320F28232

SMD/SMT

NFBGA-179

C28x

128 kB

52 kB

32 bit

12 bit

100 MHz

88 I/O

1.71 V

1.89 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS 256 KB

TMS320F28234ZAYA
Texas Instruments
1: £25.18
150In Stock

Mfr. Part No.
TMS320F28234ZAYA

Mouser Part No
595-TMS320F28234ZAYA

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS 256 KB

Learn More

Datasheet

150In Stock

£25.18

£21.62

£20.65

£17.12

View

Min.: 1
Mult.: 1

TMS320F28234

SMD/SMT

NFBGA-179

C28x

256 kB

68 kB

32 bit

12 bit

150 MHz

88 I/O

1.805 V

1.995 V

- 40 C

+ 85 C

Tray

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

R5F51101ADFK#30
Renesas Electronics
1: £1.76
1,077In Stock

Mfr. Part No.
R5F51101ADFK#30

Mouser Part No
968-R5F51101ADFK#30

Renesas Electronics

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

Learn More

Datasheet

1,077In Stock

£1.76

£1.32

£1.08

£0.969

Min.: 1
Mult.: 1

RX110

SMD/SMT

LQFP-64

32 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 64K HWQFN48 -40/+85C

R5F51303ADNE#20
Renesas Electronics
1: £2.39
850In Stock

Mfr. Part No.
R5F51303ADNE#20

Mouser Part No
968-R5F51303ADNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 64K HWQFN48 -40/+85C

Datasheet

850In Stock

£2.39

£1.80

£1.65

£1.48

View

Min.: 1
Mult.: 1

RX130

SMD/SMT

HWQFN-48

64 kB

10 kB

32 bit

12 bit

32 MHz

38 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFP48

R5F51307AGFL#30
Renesas Electronics
1: £3.90
500In Stock

Mfr. Part No.
R5F51307AGFL#30

Mouser Part No
968-R5F51307AGFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFP48

Learn More

Datasheet

500In Stock

£3.90

£2.98

£2.76

£2.50

View

Min.: 1
Mult.: 1

RX130

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX140 64KB Flash LFQFP-64pin

R5F51403ADFM#30
Renesas Electronics
1: £2.12
775In Stock

Mfr. Part No.
R5F51403ADFM#30

Mouser Part No
968-R5F51403ADFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX140 64KB Flash LFQFP-64pin

Learn More

Datasheet

775In Stock

£2.12

£1.59

£1.46

£1.27

View

Min.: 1
Mult.: 1

RX140

SMD/SMT

LFQFP-64

RXv2

64 kB

16 kB

32 bit

12 bit

48 MHz

53 I/O

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX140 128K/32K QFP64

R5F51405AGFM#30
Renesas Electronics
1: £2.71
630In Stock

Mfr. Part No.
R5F51405AGFM#30

Mouser Part No
968-R5F51405AGFM30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX140 128K/32K QFP64

Learn More

Datasheet

630In Stock

£2.71

£2.04

£1.87

£1.64

View

Min.: 1
Mult.: 1

RX140

Tray

32-bit Microcontrollers - MCU

Customer Service Office

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