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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 RX71M 2048K/512K QFP176

R5F571MFCDFC#10
Renesas Electronics
1: £16.06
288In Stock

Mfr. Part No.
R5F571MFCDFC#10

Mouser Part No
968-R5F571MFCDFC#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX71M 2048K/512K QFP176

Learn More

Datasheet

288In Stock

£16.06

£12.84

£12.04

£11.15

View

Min.: 1
Mult.: 1

RX71M

SMD/SMT

LFQFP-176

RXv2

64 kB

512 kB

32 bit

12 bit

240 MHz

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100

R5F572TFADFP#30
Renesas Electronics
1: £7.47
217In Stock

Mfr. Part No.
R5F572TFADFP#30

Mouser Part No
968-R5F572TFADFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100

Learn More

Datasheet

217In Stock

£7.47

£5.82

£4.98

£4.79

View

Min.: 1
Mult.: 1

RX72T

SMD/SMT

LFQFP-100

RXv3

512 kB

128 kB

32 bit

12 bit

200 MHz

72 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX72T 1024K/128K QFP144

R5F572TKCGFB#30
Renesas Electronics
1: £9.33
21In Stock

Mfr. Part No.
R5F572TKCGFB#30

Mouser Part No
968-R5F572TKCGFB30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX72T 1024K/128K QFP144

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Datasheet

21In Stock

£9.33

£7.33

£6.41

£6.40

View

Min.: 1
Mult.: 1

RX72T

SMD/SMT

LFQFP-144

RXv3

1 MB

128 kB

32 bit

12 bit

200 MHz

110 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX72T 1024K/128K QFP100

R5F572TKGDFP#30
Renesas Electronics
1: £8.18
180In Stock

Mfr. Part No.
R5F572TKGDFP#30

Mouser Part No
968-R5F572TKGDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX72T 1024K/128K QFP100

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Datasheet

180In Stock

£8.18

£6.41

£6.06

£5.50

View

Min.: 1
Mult.: 1

RX72T

SMD/SMT

LFQFP-100

RXv3

1 MB

128 kB

32 bit

12 bit

200 MHz

69 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX630 2048K/128K TFLGA145

R5F5630EDDLK#U0
Renesas Electronics
1: £18.00
222In Stock
NRND

Mfr. Part No.
R5F5630EDDLK#U0

Mouser Part No
968-R5F5630EDDLK#U0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX630 2048K/128K TFLGA145

Datasheet

222In Stock

£18.00

£15.25

£13.39

£12.87

View

Min.: 1
Mult.: 1

RX630

SMD/SMT

TFLGA-145

2 MB

128 kB

32 bit

12 bit

100 MHz

117 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 100PINS 64KB 32KBRM 80MHz USB CAN 4DMA

PIC32MX564F064L-I/PT
Microchip Technology
1: £4.91
238In Stock

Mfr. Part No.
PIC32MX564F064L-I/PT

Mouser Part No
579-32MX564F064LIPT

Microchip Technology

32-bit Microcontrollers - MCU 100PINS 64KB 32KBRM 80MHz USB CAN 4DMA

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Datasheet

238In Stock

£4.91

£4.46

Min.: 1
Mult.: 1

PIC32MX5xx

SMD/SMT

TQFP-100

MIPS32 M4K

64 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 256KB 64KBRM USB-OTG Ethernet 80MHz 10BI

PIC32MX675F256L-80V/PF
Microchip Technology
1: £8.83
87In Stock

Mfr. Part No.
PIC32MX675F256L-80V/PF

Mouser Part No
579-32MX675F256L80VF

Microchip Technology

32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG Ethernet 80MHz 10BI

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Datasheet

87In Stock

£8.83

£8.34

£8.25

£8.23

View

Min.: 1
Mult.: 1

PIC32MX6xx

SMD/SMT

TQFP-100

MIPS32 M4K

256 kB

64 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 IC - XEF216-512-TQ128-C20A

XEF216-512-TQ128-C20A
XMOS
1: £21.13
179In Stock
360On Order
New Product

Mfr. Part No.
XEF216-512-TQ128-C20A

Mouser Part No
1069-216512TQ128C20A

New Product

XMOS

32-bit Microcontrollers - MCU IC - XEF216-512-TQ128-C20A

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Datasheet

179In Stock

360On Order

£21.13

£16.53

£15.79

£14.12

View

Min.: 1
Mult.: 1

XEF216

SMD/SMT

TQFP-128

XCore

512 kB

32 bit

25 MHz

67 I/O

950 mV

3.6 V

0 C

+ 70 C

32-bit Microcontrollers - MCU IC - XE232-1024-FB374-C40

XE232-1024-FB374-C40
XMOS
1: £34.95
168In Stock
New Product

Mfr. Part No.
XE232-1024-FB374-C40

Mouser Part No
1069-2321024FB374C40

New Product

XMOS

32-bit Microcontrollers - MCU IC - XE232-1024-FB374-C40

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Datasheet

168In Stock

£34.95

£28.91

£27.69

£26.91

£25.26

Min.: 1
Mult.: 1

XE232

SMD/SMT

FBGA-374

XCore

1 MB

32 bit

100 MHz

176 I/O

950 mV

3.6 V

0 C

+ 70 C

32-bit Microcontrollers - MCU IC - XU316-1024-FB265-C24

XU316-1024-FB265-C24
XMOS
1: £21.34
304In Stock
New Product

Mfr. Part No.
XU316-1024-FB265-C24

Mouser Part No
1069-3161024FB265C24

New Product

XMOS

32-bit Microcontrollers - MCU IC - XU316-1024-FB265-C24

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Datasheet

304In Stock

£21.34

£16.70

£15.95

£14.26

View

Min.: 1
Mult.: 1

XU316

SMD/SMT

LFBGA-265

XCore

1 MB

32 bit

600 MHz

128 I/O

855 mV

945 mV

0 C

+ 70 C

32-bit Microcontrollers - MCU IC - XU316-1024-FB265-C32

XU316-1024-FB265-C32
XMOS
1: £24.55
294In Stock
New Product

Mfr. Part No.
XU316-1024-FB265-C32

Mouser Part No
1069-3161024FB265C32

New Product

XMOS

32-bit Microcontrollers - MCU IC - XU316-1024-FB265-C32

Learn More

Datasheet

294In Stock

£24.55

£19.21

£18.34

£16.39

View

Min.: 1
Mult.: 1

XU316

SMD/SMT

LFBGA-265

XCore

1 MB

32 bit

800 MHz

128 I/O

855 mV

945 mV

0 C

+ 70 C

32-bit Microcontrollers - MCU IC - XU316-1024-FB265-I32

XU316-1024-FB265-I32
XMOS
1: £25.29
194In Stock
New Product

Mfr. Part No.
XU316-1024-FB265-I32

Mouser Part No
1069-3161024FB265I32

New Product

XMOS

32-bit Microcontrollers - MCU IC - XU316-1024-FB265-I32

Learn More

Datasheet

194In Stock

£25.29

£21.70

£20.73

£18.53

£17.68

Min.: 1
Mult.: 1

XU316

SMD/SMT

LFBGA-265

XCore

1 MB

32 bit

800 MHz

128 I/O

855 mV

945 mV

- 40 C

+ 85 C

32-bit Microcontrollers - MCU IC - XU316-1024-QF60B-C24

XU316-1024-QF60B-C24
XMOS
1: £7.32
666In Stock
New Product

Mfr. Part No.
XU316-1024-QF60B-C24

Mouser Part No
1069-3161024QF60BC24

New Product

XMOS

32-bit Microcontrollers - MCU IC - XU316-1024-QF60B-C24

Learn More

Datasheet

666In Stock

£7.32

£6.07

£5.75

Min.: 1
Mult.: 1

XU316

SMD/SMT

VFQN-60

XCore

1 MB

32 bit

600 MHz

34 I/O

855 mV

945 mV

0 C

+ 70 C

32-bit Microcontrollers - MCU IC - XU316-1024-QF60B-C32

XU316-1024-QF60B-C32
XMOS
1: £13.05
635In Stock
New Product

Mfr. Part No.
XU316-1024-QF60B-C32

Mouser Part No
1069-3161024QF60BC32

New Product

XMOS

32-bit Microcontrollers - MCU IC - XU316-1024-QF60B-C32

Learn More

Datasheet

635In Stock

£13.05

£9.92

£9.51

£8.38

View

Min.: 1
Mult.: 1

XU316

SMD/SMT

VFQN-60

XCore

1 MB

32 bit

800 MHz

34 I/O

855 mV

945 mV

0 C

+ 70 C

32-bit Microcontrollers - MCU IC - XU316-1024-QF60B-I24

XU316-1024-QF60B-I24
XMOS
1: £12.36
467In Stock
New Product

Mfr. Part No.
XU316-1024-QF60B-I24

Mouser Part No
1069-3161024QF60BI24

New Product

XMOS

32-bit Microcontrollers - MCU IC - XU316-1024-QF60B-I24

Learn More

Datasheet

467In Stock

£12.36

£9.92

£9.51

£8.38

View

Min.: 1
Mult.: 1

XU316

SMD/SMT

VFQN-60

XCore

1 MB

32 bit

600 MHz

34 I/O

855 mV

945 mV

- 40 C

+ 85 C

32-bit Microcontrollers - MCU IC - XU316-1024-TQ128-C24

XU316-1024-TQ128-C24
XMOS
1: £14.01
397In Stock
New Product

Mfr. Part No.
XU316-1024-TQ128-C24

Mouser Part No
1069-3161024TQ128C24

New Product

XMOS

32-bit Microcontrollers - MCU IC - XU316-1024-TQ128-C24

Learn More

Datasheet

397In Stock

£14.01

£11.32

£10.85

£9.55

View

Min.: 1
Mult.: 1

XU316

SMD/SMT

TQFP-128

XCore

1 MB

32 bit

600 MHz

78 I/O

855 mV

945 mV

0 C

+ 70 C

32-bit Microcontrollers - MCU IC - XU316-1024-TQ128-I24

XU316-1024-TQ128-I24
XMOS
1: £16.10
270In Stock
New Product

Mfr. Part No.
XU316-1024-TQ128-I24

Mouser Part No
1069-3161024TQ128I24

New Product

XMOS

32-bit Microcontrollers - MCU IC - XU316-1024-TQ128-I24

Learn More

Datasheet

270In Stock

£16.10

£13.01

£12.47

£10.98

View

Min.: 1
Mult.: 1

XU316

SMD/SMT

TQFP-128

XCore

1 MB

32 bit

600 MHz

78 I/O

855 mV

945 mV

- 40 C

+ 85 C

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

PIC32MK0512GPD100-E/PT
Microchip Technology
1: £7.66
103In Stock

Mfr. Part No.
PIC32MK0512GPD100-E/PT

Mouser Part No
579-2MK0512GPD100EPT

Microchip Technology

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

Learn More

Datasheet

103In Stock

£7.66

£7.16

£7.13

£7.12

View

Min.: 1
Mult.: 1

PIC32MKxxxxGPD

SMD/SMT

TQFP-100

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

80 MHz

77 I/O

2.2 V

3.6 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM

PIC32MK0256GPG064-I/PT
Microchip Technology
1: £5.21
157In Stock

Mfr. Part No.
PIC32MK0256GPG064-I/PT

Mouser Part No
579-K0256GPG064-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM

Learn More

Datasheet

157In Stock

£5.21

£4.91

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

MIPS32 microAptiv

256 kB

64 kB

32 bit

12 bit

120 MHz

53 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32Bit MCU, 2MB PF, 640KB RAM, USB-HS, ENET, SD, CAN, Crypto, GPU, LCD, 32MB DRAM

PIC32MZ2064DAH169-I/6J
Microchip Technology
1: £19.23
37In Stock

Mfr. Part No.
PIC32MZ2064DAH169-I/6J

Mouser Part No
579-MZ2064DAH169I/6J

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU, 2MB PF, 640KB RAM, USB-HS, ENET, SD, CAN, Crypto, GPU, LCD, 32MB DRAM

Learn More

Datasheet

37In Stock

£19.23

Min.: 1
Mult.: 1

PIC32MZxxxxDA

SMD/SMT

LFBGA-169

MIPS32 microAptiv

2 MB

640 kB

32 bit

12 bit

200 MHz

120 I/O

1.8 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX621 384K/64K QFP144

R5F56217BDFB#V0
Renesas Electronics
1: £12.33
79In Stock
NRND

Mfr. Part No.
R5F56217BDFB#V0

Mouser Part No
968-R5F56217BDFB#V0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX621 384K/64K QFP144

Datasheet

79In Stock

£12.33

£9.38

£8.98

£7.91

View

Min.: 1
Mult.: 1

RX621

SMD/SMT

LQFP-144

384 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 RX63T 512K/48K QFP144

R5F563TEADFB#V1
Renesas Electronics
1: £14.49
Non-Stocked Lead-Time 18 Weeks
NRND

Mfr. Part No.
R5F563TEADFB#V1

Mouser Part No
968-R5F563TEADFB#V1

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX63T 512K/48K QFP144

Datasheet

Non-Stocked Lead-Time 18 Weeks

£14.49

£11.72

£10.07

£9.25

View

Min.: 1
Mult.: 1

RX63T

SMD/SMT

LQFP-144

512 kB

48 kB

32 bit

10 bit, 12 bit

100 MHz

81 I/O

4 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU

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DIP-40
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ARM Cortex M7
AVR
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e200
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e200z2
e200z2, e200z4
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e200z335
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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
56 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

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