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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 RX231 128K/32K QFP48

R5F52315CGFL#30
Renesas Electronics
1: $4.72
A tariff of 38% may be applied if shipping to the United States.
446In Stock

Mfr. Part #
R5F52315CGFL#30

Mouser Part #
968-R5F52315CGFL30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP48

Learn More

Datasheet

446In Stock

$4.72

$3.59

$3.31

$3.00

$2.83

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-48

RXv2

8 kB

32 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP48

R5F52318AGFL#30
Renesas Electronics
1: $6.97
A tariff of 10% may be applied if shipping to the United States.
500In Stock

Mfr. Part #
R5F52318AGFL#30

Mouser Part #
968-R5F52318AGFL30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP48

Learn More

Datasheet

500In Stock

$6.97

$5.38

$5.04

$4.28

$4.27

A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

RX231

SMD/SMT

LFQFP-48

RXv2

512 kB

64 kB

32 bit

12 bit

54 MHz

30 I/O

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48

R5F523T5ADFL#30
Renesas Electronics
1: $3.60
A tariff of 10% may be applied if shipping to the United States.
715In Stock

Mfr. Part #
R5F523T5ADFL#30

Mouser Part #
968-R5F523T5ADFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48

Learn More

Datasheet

715In Stock

$3.60

$2.71

$2.49

$2.25

View

A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

RX23T

SMD/SMT

LFQFP-48

12 kB

32 bit

12 bit

40 MHz

37 I/O

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K TFLGA145

R5F56514ADLK#20
Renesas Electronics
1: $8.69
416In Stock

Mfr. Part #
R5F56514ADLK#20

Mouser Part #
968-R5F56514ADLK#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K TFLGA145

Learn More

Datasheet

416In Stock

$8.69

$6.74

$6.25

$5.71

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

TFLGA-145

RXv2

512 kB

256 kB

32 bit

12 bit

120 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K TFLGA145

R5F56514BDLK#20
Renesas Electronics
1: $8.21
416In Stock

Mfr. Part #
R5F56514BDLK#20

Mouser Part #
968-R5F56514BDLK#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 512K/256K TFLGA145

Learn More

Datasheet

416In Stock

$8.21

$6.36

$5.90

$5.47

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

TFLGA-145

RXv2

512 kB

256 kB

32 bit

12 bit

120 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 768K/256K QFP144

R5F56517ADFB#30
Renesas Electronics
1: $10.09
A tariff of 10% may be applied if shipping to the United States.
230In Stock

Mfr. Part #
R5F56517ADFB#30

Mouser Part #
968-R5F56517ADFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 768K/256K QFP144

Learn More

Datasheet

230In Stock

$10.09

$7.80

$6.75

$6.22

View

A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

RX651

SMD/SMT

LFQFP-144

RXv2

768 kB

256 kB

32 bit

12 bit

120 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K TFLGA100

R5F56519ADLJ#20
Renesas Electronics
1: $7.86
416In Stock

Mfr. Part #
R5F56519ADLJ#20

Mouser Part #
968-R5F56519ADLJ#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K TFLGA100

Learn More

Datasheet

416In Stock

$7.86

$6.08

$5.64

$5.21

View

Min.: 1
Mult.: 1

RX651

SMD/SMT

TFLGA-100

RXv2

1 MB

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 32BIT MCU RX651 2048K/640K TFLGA100

R5F5651EDGLJ#20
Renesas Electronics
1: $11.13
416In Stock

Mfr. Part #
R5F5651EDGLJ#20

Mouser Part #
968-R5F5651EDGLJ#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX651 2048K/640K TFLGA100

Datasheet

416In Stock

$11.13

$8.72

$8.12

$7.66

View

Min.: 1
Mult.: 1

RX651

Tray

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

R5F5651EHGFP#30
Renesas Electronics
1: $11.69
A tariff of 38% may be applied if shipping to the United States.
137In Stock

Mfr. Part #
R5F5651EHGFP#30

Mouser Part #
968-R5F5651EHGFP30

Renesas Electronics

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

Learn More

Datasheet

137In Stock

$11.69

$9.18

$8.62

$8.20

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

RX651

SMD/SMT

LFQFP-100

RXv2

2 MB

640 kB

32 bit

12 bit

120 MHz

78 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX65N 1536K/640K QFP176

R5F565NCHDFC#30
Renesas Electronics
1: $13.11
130In Stock

Mfr. Part #
R5F565NCHDFC#30

Mouser Part #
968-R5F565NCHDFC#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX65N 1536K/640K QFP176

Learn More

Datasheet

130In Stock

$13.11

$10.30

$9.30

$8.73

View

Min.: 1
Mult.: 1

RX65N

SMD/SMT

LFQFP-176

RXv2

1.5 MB

640 kB

32 bit

12 bit

120 MHz

136 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100

R5F566TKADFP#30
Renesas Electronics
1: $9.21
A tariff of 38% may be applied if shipping to the United States.
188In Stock

Mfr. Part #
R5F566TKADFP#30

Mouser Part #
968-R5F566TKADFP30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP100

Learn More

Datasheet

188In Stock

$9.21

$7.17

$6.21

$6.20

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

RX66T

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144

R5F566TKCGFB#30
Renesas Electronics
1: $11.24
A tariff of 10% may be applied if shipping to the United States.
177In Stock

Mfr. Part #
R5F566TKCGFB#30

Mouser Part #
968-R5F566TKCGFB30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 1024K/128K QFP144

Learn More

Datasheet

177In Stock

$11.24

$8.80

$7.60

$7.59

View

A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

RX66T

SMD/SMT

LFQFP-144

RXv3

1 MB

128 kB

32 bit

12 bit

160 MHz

110 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

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

R5F571MFCDFC#10
Renesas Electronics
1: $21.40
A tariff of 10% may be applied if shipping to the United States.
288In Stock

Mfr. Part #
R5F571MFCDFC#10

Mouser Part #
968-R5F571MFCDFC#10

Renesas Electronics

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

Learn More

Datasheet

288In Stock

$21.40

$17.11

$16.03

$14.85

View

A tariff of 10% may be applied if shipping to the United States.

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: $9.95
A tariff of 10% may be applied if shipping to the United States.
217In Stock

Mfr. Part #
R5F572TFADFP#30

Mouser Part #
968-R5F572TFADFP#30

Renesas Electronics

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

Learn More

Datasheet

217In Stock

$9.95

$7.75

$6.63

$6.38

View

A tariff of 10% may be applied if shipping to the United States.

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: $12.43
A tariff of 10% may be applied if shipping to the United States.
21In Stock

Mfr. Part #
R5F572TKCGFB#30

Mouser Part #
968-R5F572TKCGFB30

Renesas Electronics

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

Learn More

Datasheet

21In Stock

$12.43

$9.77

$8.54

$8.52

View

A tariff of 10% may be applied if shipping to the United States.

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: $10.90
A tariff of 10% may be applied if shipping to the United States.
180In Stock

Mfr. Part #
R5F572TKGDFP#30

Mouser Part #
968-R5F572TKGDFP#30

Renesas Electronics

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

Learn More

Datasheet

180In Stock

$10.90

$8.53

$8.07

$7.33

View

A tariff of 10% may be applied if shipping to the United States.

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

PIC32MK1024GPK064-E/PT
Microchip Technology
1: $10.36
294In Stock

Mfr. Part #
PIC32MK1024GPK064-E/PT

Mouser Part #
579-1024GPK064-E/PT

Microchip Technology

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

Learn More

Datasheet

294In Stock

$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/M2
Microchip Technology
1: $2.84
354In Stock

Mfr. Part #
PIC32MM0256GPM036-I/M2

Mouser Part #
579-MM0256GPM036IM2

Microchip Technology

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

Learn More

Datasheet

354In Stock

$2.84

Min.: 1
Mult.: 1

PIC32MMxxxxGPM

SMD/SMT

VQFN-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

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 #
PIC32MM0256GPM036-I/MV

Mouser Part #
579-MM0256GPM036IMV

Microchip Technology

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

Learn More

Datasheet

281In Stock

$2.84

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 #
PIC32MX230F256B-I/SS

Mouser Part #
579-MX230F256BISS

Microchip Technology

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

Learn More

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 #
PIC32MZ1024EFG144-E/PH

Mouser Part #
579-MZ1024EFG144EPH

Microchip Technology

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

Learn More

Datasheet

439In Stock

$16.84

$15.71

$15.52

View

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 #
PIC32MZ1025DAB176-I/2J

Mouser Part #
579-MZ1025DAB176I2J

Microchip Technology

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

Learn More

Datasheet

58In Stock

$17.32

$16.69

$14.40

$14.39

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: $19.39
233In Stock

Mfr. Part #
PIC32MZ2025DAK176-V/2J

Mouser Part #
579-Z2025DAK176-V/2J

Microchip Technology

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

Learn More

Datasheet

233In Stock

$19.39

$16.11

$16.10

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: $24.60
120In Stock

Mfr. Part #
PIC32MZ2025DAR176-V/2J

Mouser Part #
579-Z2025DAR176-V/2J

Microchip Technology

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

Learn More

Datasheet

120In Stock

$24.60

$22.79

$22.78

$22.77

View

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: $9.48
619In Stock

Mfr. Part #
F280041CPZQR

Mouser Part #
595-F280041CPZQR

Texas Instruments

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

Learn More

Datasheet

619In Stock

Cut Tape

$9.48

$9.29

$9.26

$8.33

View

Reel

$7.05

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

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AT32UC3A0
AT32UC3A1
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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
DSP
e200
e200z0
e200z0h
e200z0h, e200z4d
e200z1
e200z2
e200z2, e200z4
e200z3
e200z335
e200z4
e200z4, e200z7
e200z420
e200z420n3

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

2 kB
4 kB
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
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