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STMicroelectronics STM32 Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Results: 4,026

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Manufacturer = STMicroelectronics Tradename = STM32

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031F4P6
STMicroelectronics
1: $2.19
21,230In Stock

Mfr. Part #
STM32G031F4P6

Mouser Part #
511-STM32G031F4P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

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Datasheet

21,230In Stock

$2.19

$1.62

$1.38

$1.29

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M0+

16 kB

32 bit

12 bit

64 MHz

18 I/O

8 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tube

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

STM32G071C8U6TR
STMicroelectronics
1: $3.52
20,724In Stock

Mfr. Part #
STM32G071C8U6TR

Mouser Part #
511-STM32G071C8U6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

Learn More

Datasheet

20,724In Stock

Cut Tape

$3.52

$2.64

$2.29

$2.10

View

Reel

$1.54

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

UFQFPN-48

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

44 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

STM32L051T6Y6TR
STMicroelectronics
1: $2.92
11,512In Stock

Mfr. Part #
STM32L051T6Y6TR

Mouser Part #
511-STM32L051T6Y6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

11,512In Stock

Cut Tape

$2.92

$2.17

$1.91

$1.72

View

Reel

$1.30

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-36

ARM Cortex M0+

32 kB

32 bit

12 bit

32 MHz

29 I/O

8 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp

STM32L151VCT6D
STMicroelectronics
1: $10.71
2,719In Stock

Mfr. Part #
STM32L151VCT6D

Mouser Part #
511-STM32L151VCT6D

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp

Learn More

Datasheet

2,719In Stock

$10.71

$8.28

$7.89

$6.85

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

256 kB

32 bit

12 bit

32 MHz

83 I/O

32 kB

1.65 V

3.6 V

- 40 C

+ 85 C

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM

STM32L451RCT6
STMicroelectronics
1: $5.60
5,160In Stock

Mfr. Part #
STM32L451RCT6

Mouser Part #
511-STM32L451RCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM

Learn More

Datasheet

5,160In Stock

$5.60

$4.47

$4.17

$3.89

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4

256 kB

32 bit

12 bit

80 MHz

52 I/O

160 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD

STM32L4P5CGT6
STMicroelectronics
1: $12.07
2,557In Stock

Mfr. Part #
STM32L4P5CGT6

Mouser Part #
511-STM32L4P5CGT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

2,557In Stock

$12.07

$9.44

$8.38

$8.05

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S7VIT6
STMicroelectronics
1: $13.24
2,190In Stock

Mfr. Part #
STM32L4S7VIT6

Mouser Part #
511-STM32L4S7VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

2,190In Stock

$13.24

$10.54

$10.08

$9.55

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

2 MB

32 bit

2 x 12 bit

120 MHz

83 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F042G6U6
STMicroelectronics
1: $3.66
33,228In Stock

Mfr. Part #
STM32F042G6U6

Mouser Part #
511-STM32F042G6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

Learn More

Datasheet

33,228In Stock

$3.66

$2.36

$2.15

$1.97

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-28

ARM Cortex M0

32 kB

32 bit

12 bit

48 MHz

24 I/O

6 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

STM32F302C6T6
STMicroelectronics
1: $6.22
6,669In Stock

Mfr. Part #
STM32F302C6T6

Mouser Part #
511-STM32F302C6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

Learn More

Datasheet

6,669In Stock

$6.22

$4.76

$4.17

$3.99

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M4

32 kB

32 bit

12 bit

72 MHz

37 I/O

16 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU

STM32F373R8T6
STMicroelectronics
1: $8.25
4,730In Stock

Mfr. Part #
STM32F373R8T6

Mouser Part #
511-STM32F373R8T6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU

Learn More

Datasheet

4,730In Stock

$8.25

$6.37

$5.61

$5.37

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4

64 kB

32 bit

12 bit, 3 x 16 bit

72 MHz

80 I/O

16 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1 MByte of Flash 100

STM32F413ZGJ6
STMicroelectronics
1: $13.40
3,027In Stock

Mfr. Part #
STM32F413ZGJ6

Mouser Part #
511-STM32F413ZGJ6

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1 MByte of Flash 100

Learn More

Datasheet

3,027In Stock

$13.40

$10.50

$9.54

$8.75

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-144

ARM Cortex M4

1 MB

32 bit

12 bit

100 MHz

114 I/O

320 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art

STM32F746NGH6
STMicroelectronics
1: $20.12
8,776In Stock

Mfr. Part #
STM32F746NGH6

Mouser Part #
511-STM32F746NGH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art

Learn More

Datasheet

8,776In Stock

$20.12

$16.91

$15.61

$14.58

View

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-216

ARM Cortex M7

1 MB

32 bit

3 x 12 bit

216 MHz

168 I/O

320 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art

STM32F767IGT6
STMicroelectronics
1: $19.15
2,426In Stock

Mfr. Part #
STM32F767IGT6

Mouser Part #
511-STM32F767IGT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art

Learn More

Datasheet

2,426In Stock

$19.15

$16.11

$15.28

$14.34

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M7

1 MB

32 bit

3 x 12 bit

216 MHz

140 I/O

532 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

STM32G431C6T6
STMicroelectronics
1: $5.48
11,774In Stock

Mfr. Part #
STM32G431C6T6

Mouser Part #
511-STM32G431C6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

11,774In Stock

$5.48

$4.17

$3.65

$3.48

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M4

32 kB

32 bit

2 x 12 bit

170 MHz

38 I/O

32 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu

STM32L071CZT6TR
STMicroelectronics
1: $5.15
18,444In Stock

Mfr. Part #
STM32L071CZT6TR

Mouser Part #
511-STM32L071CZT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu

Learn More

Datasheet

18,444In Stock

Cut Tape

$5.15

$3.91

$3.42

$3.26

Reel

$2.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

SMD/SMT

ARM Cortex M0+

192 kB

32 bit

12 bit

32 MHz

40 I/O

20 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R9VIT6
STMicroelectronics
1: $16.16
3,684In Stock

Mfr. Part #
STM32L4R9VIT6

Mouser Part #
511-STM32L4R9VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

3,684In Stock

$16.16

$12.34

$11.42

$10.79

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

77 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb UltralowPower

STM32L151CBT6
STMicroelectronics
1: $8.31
10,274In Stock
NRND

Mfr. Part #
STM32L151CBT6

Mouser Part #
511-STM32L151CBT6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb UltralowPower

Learn More

Datasheet

10,274In Stock

$8.31

$6.42

$5.66

$5.42

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

37 I/O

16 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

STM32L072VZT6
STMicroelectronics
1: $7.63
546In Stock

Mfr. Part #
STM32L072VZT6

Mouser Part #
511-STM32L072VZT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

546In Stock

$7.63

$5.50

$5.05

$4.59

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M0+

192 kB

32 bit

12 bit

32 MHz

84 I/O

20 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 320 Kbytes

STM32WB15CCY6TR
STMicroelectronics
1: $6.65
2,125In Stock

Mfr. Part #
STM32WB15CCY6TR

Mouser Part #
511-STM32WB15CCY6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 320 Kbytes

Learn More

Datasheet

2,125In Stock

Cut Tape

$6.65

$4.88

$4.55

$4.00

View

Reel

$2.85

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F401RCT7
STMicroelectronics
1: $9.13
1,979In Stock

Mfr. Part #
STM32F401RCT7

Mouser Part #
511-STM32F401RCT7

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

Learn More

Datasheet

1,979In Stock

$9.13

$7.05

$6.27

$6.02

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4

256 kB

32 bit

12 bit

84 MHz

50 I/O

64 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

STM32G431K6T6
STMicroelectronics
1: $6.15
10,354In Stock
3,000Expected 9/22/2026

Mfr. Part #
STM32G431K6T6

Mouser Part #
511-STM32G431K6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

10,354In Stock

3,000Expected 9/22/2026

$6.15

$4.33

$4.03

$3.55

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M4

32 kB

32 bit

2 x 12 bit

170 MHz

26 I/O

32 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 2 Mbyte Flash, 180

STM32F479ZIT6
STMicroelectronics
1: $19.44
375In Stock

Mfr. Part #
STM32F479ZIT6

Mouser Part #
511-STM32F479ZIT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 2 Mbyte Flash, 180

Learn More

Datasheet

375In Stock

$19.44

$15.42

$14.36

$13.31

View

Min.: 1
Mult.: 1

LQFP-144

ARM Cortex M4

32 bit

12 bit

1.7 V

3.6 V

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0B1CEU6N
STMicroelectronics
1: $6.71
578In Stock

Mfr. Part #
STM32G0B1CEU6N

Mouser Part #
511-STM32G0B1CEU6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Learn More

Datasheet

578In Stock

$6.71

$4.61

$4.30

$3.78

View

Min.: 1
Mult.: 1

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB

STM32L052C8T6D
STMicroelectronics
1: $3.89
1,598In Stock

Mfr. Part #
STM32L052C8T6D

Mouser Part #
511-STM32L052C8T6D

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

1,598In Stock

$3.89

$2.75

$2.50

$2.13

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0+

64 kB

32 bit

12 bit

32 MHz

37 I/O

8 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art

STM32F765ZGT6TR
STMicroelectronics
1: $22.16
265In Stock

Mfr. Part #
STM32F765ZGT6TR

Mouser Part #
511-STM32F765ZGT6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art

Learn More

Datasheet

265In Stock

Cut Tape

$22.16

$17.91

$17.17

$15.13

View

Reel

$13.59

Min.: 1
Mult.: 1

: 500

SMD/SMT

LQFP-144

ARM Cortex M7

1 MB

32 bit

12 bit

216 MHz

114 I/O

532 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

STMicroelectronics STM32 Microcontrollers - MCU

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BGA-100
BGA-132
BGA-144
BGA-169
BGA-176
BGA-216
BGA-64
CSP-100
CSP-36
CSP-48
CSP-64
CSP-72
CSP-81
LFBGA-144
LQFP-100
LQFP-128
LQFP-144
LQFP-176
LQFP-208
LQFP-32

20 MHz
24 MHz
32 MHz
32 MHz, 64 MHz
36 MHz
48 MHz
56 MHz
64 MHz
72 MHz
80 MHz
84 MHz
96 MHz
100 MHz
110 MHz
120 MHz
144 MHz
150 MHz
150 MHz, 300 MHz
160 MHz
168 MHz

5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 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

2 kB
4 kB
6 kB
8 kB
10 kB
12 kB
16 kB
18 kB
20 kB
24 kB
32 kB
36 kB
40 kB
48 kB
64 kB
80 kB
96 kB
112 kB
128 kB
132 kB