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

STMicroelectronics STM32F3 Series ARM Microcontrollers - MCU

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

Results: 188

Applied Filters:

Manufacturer = STMicroelectronics Series = STM32F3

Mounting Style

Package/Case

Core

Program Memory Size

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Data RAM Size

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

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 #

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F302CCT6TR
STMicroelectronics
1: $5.15
984In Stock

Mfr. Part No.
STM32F302CCT6TR

Mouser Part No
511-STM32F302CCT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

Learn More

Datasheet

984In Stock

Cut Tape

$5.15

$4.32

$4.13

$3.89

View

Reel

$3.71

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

STM32F3

SMD/SMT

LQFP-48

ARM Cortex M4

256 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

37 I/O

40 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

STM32F302R8T6
STMicroelectronics
1: $6.31
1,828In Stock

Mfr. Part No.
STM32F302R8T6

Mouser Part No
511-STM32F302R8T6

STMicroelectronics

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

Learn More

Datasheet

1,828In Stock

$6.31

$4.84

$4.48

$3.97

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

64 kB

32 bit

6 bit/8 bit/10 bit/12 bit

72 MHz

51 I/O

16 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

STM32F302VCT6
STMicroelectronics
1: $8.97
2,537In Stock

Mfr. Part No.
STM32F302VCT6

Mouser Part No
511-STM32F302VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

Learn More

Datasheet

2,537In Stock

$8.97

$6.49

$5.95

$5.52

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-100

ARM Cortex M4

256 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

87 I/O

40 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F302VCT7
STMicroelectronics
1: $10.73
530In Stock

Mfr. Part No.
STM32F302VCT7

Mouser Part No
511-STM32F302VCT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

Datasheet

530In Stock

$10.73

$8.30

$7.91

$6.87

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-100

ARM Cortex M4

256 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

87 I/O

40 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F303RET7
STMicroelectronics
1: $11.37
421In Stock

Mfr. Part No.
STM32F303RET7

Mouser Part No
511-STM32F303RET7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

Learn More

Datasheet

421In Stock

$11.37

$8.90

$8.29

$7.61

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

512 kB

32 bit

4 x 6 bit/8 bit/10 bit/12 bit

72 MHz

51 I/O

64 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

STM32F303VDT6
STMicroelectronics
1: $10.79
734In Stock

Mfr. Part No.
STM32F303VDT6

Mouser Part No
511-STM32F303VDT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

Learn More

Datasheet

734In Stock

$10.79

$7.86

$6.56

$6.40

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-100

ARM Cortex M4

384 kB

32 bit

4 x 6 bit/8 bit/10 bit/12 bit

72 MHz

82 I/O

64 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F302RBT7
STMicroelectronics
1: $7.07
824In Stock

Mfr. Part No.
STM32F302RBT7

Mouser Part No
511-STM32F302RBT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

Learn More

Datasheet

824In Stock

$7.07

$5.46

$5.05

$4.49

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

128 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

51 I/O

32 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

STM32F302ZDT6
STMicroelectronics
1: $11.35
260In Stock

Mfr. Part No.
STM32F302ZDT6

Mouser Part No
511-STM32F302ZDT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

Learn More

Datasheet

260In Stock

$11.35

$8.88

$7.93

$7.62

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-144

ARM Cortex M4

384 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

86 I/O

16 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

STM32F303VBT6
STMicroelectronics
1: $6.80
661In Stock

Mfr. Part No.
STM32F303VBT6

Mouser Part No
511-STM32F303VBT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

Learn More

Datasheet

661In Stock

$6.80

$5.45

$5.19

$5.07

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-100

ARM Cortex M4

128 kB

32 bit

4 x 6 bit/8 bit/10 bit/12 bit

72 MHz

87 I/O

32 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7

STM32F334K6T7
STMicroelectronics
1: $6.77
2,552In Stock

Mfr. Part No.
STM32F334K6T7

Mouser Part No
511-STM32F334K6T7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7

Learn More

Datasheet

2,552In Stock

$6.77

$5.21

$4.82

$4.39

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-32

ARM Cortex M4

32 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

35 I/O

12 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

STM32F373VBT6
STMicroelectronics
1: $9.01
1,544In Stock

Mfr. Part No.
STM32F373VBT6

Mouser Part No
511-STM32F373VBT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

Learn More

Datasheet

1,544In Stock

$9.01

$6.51

$5.98

$5.54

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-100

ARM Cortex M4

128 kB

32 bit

12 bit, 3 x 16 bit

72 MHz

129 I/O

24 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

STM32F301C6T6
STMicroelectronics
1: $5.29
1,447In Stock

Mfr. Part No.
STM32F301C6T6

Mouser Part No
511-STM32F301C6T6

STMicroelectronics

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

Learn More

Datasheet

1,447In Stock

$5.29

$4.03

$3.72

$3.38

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

ARM Cortex M4

64 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 Analog and DSP FPU ARM Cortex-M4 MCU

STM32F303CBT6TR
STMicroelectronics
1: $7.09
1,340In Stock

Mfr. Part No.
STM32F303CBT6TR

Mouser Part No
511-STM32F303CBT6TR

STMicroelectronics

ARM Microcontrollers - MCU Analog and DSP FPU ARM Cortex-M4 MCU

Learn More

Datasheet

1,340In Stock

Cut Tape

$7.09

$5.47

$5.06

$4.61

View

Reel

$3.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

STM32F3

SMD/SMT

LQFP-48

ARM Cortex M4

128 kB

32 bit

4 x 6 bit/8 bit/10 bit/12 bit

72 MHz

37 I/O

32 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

STM32F303R8T6
STMicroelectronics
1: $7.02
401In Stock

Mfr. Part No.
STM32F303R8T6

Mouser Part No
511-STM32F303R8T6

STMicroelectronics

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

Learn More

Datasheet

401In Stock

$7.02

$5.41

$5.01

$4.45

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

64 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

51 I/O

16 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

STM32F334C8T6
STMicroelectronics
1: $6.88
3,169In Stock

Mfr. Part No.
STM32F334C8T6

Mouser Part No
511-STM32F334C8T6

STMicroelectronics

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

Learn More

Datasheet

3,169In Stock

$6.88

$5.30

$4.90

$4.47

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-48

ARM Cortex M4

64 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

37 I/O

12 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7

STM32F334K6T6
STMicroelectronics
1: $6.37
466In Stock

Mfr. Part No.
STM32F334K6T6

Mouser Part No
511-STM32F334K6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7

Learn More

Datasheet

466In Stock

$6.37

$4.89

$4.52

$4.12

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-32

ARM Cortex M4

32 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

35 I/O

12 kB

2 V

3.6 V

- 40 C

+ 85 C

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

STM32F373C8T6
STMicroelectronics
1: $6.26
849In Stock

Mfr. Part No.
STM32F373C8T6

Mouser Part No
511-STM32F373C8T6

STMicroelectronics

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

Learn More

Datasheet

849In Stock

$6.26

$4.89

$4.68

$4.29

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-48

ARM Cortex M4

64 kB

32 bit

12 bit, 3 x 16 bit

72 MHz

56 I/O

16 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 KBytes of Flash

STM32F373CCT6TR
STMicroelectronics
1: $9.71
1,232In Stock

Mfr. Part No.
STM32F373CCT6TR

Mouser Part No
511-STM32F373CCT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 KBytes of Flash

Learn More

Datasheet

1,232In Stock

Cut Tape

$9.71

$7.28

$6.94

$6.03

View

Reel

$4.52

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

STM32F3

LQFP-48

16 bit

Reel, Cut Tape, MouseReel

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

STM32F302R6T6
STMicroelectronics
1: $6.11
544In Stock

Mfr. Part No.
STM32F302R6T6

Mouser Part No
511-STM32F302R6T6

STMicroelectronics

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

Learn More

Datasheet

544In Stock

$6.11

$4.68

$4.32

$3.83

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

32 kB

32 bit

6 bit/8 bit/10 bit/12 bit

72 MHz

51 I/O

16 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

STM32F302RCT6
STMicroelectronics
1: $7.35
482In Stock

Mfr. Part No.
STM32F302RCT6

Mouser Part No
511-STM32F302RCT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

Learn More

Datasheet

482In Stock

$7.35

$5.81

$5.39

$4.88

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

256 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

51 I/O

40 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

STM32F302VDT6
STMicroelectronics
1: $9.95
521In Stock

Mfr. Part No.
STM32F302VDT6

Mouser Part No
511-STM32F302VDT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

Learn More

Datasheet

521In Stock

$9.95

$7.23

$7.20

$6.87

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-100

ARM Cortex M4

384 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

86 I/O

64 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7

STM32F334C6T6TR
STMicroelectronics
1: $6.68
2,049In Stock

Mfr. Part No.
STM32F334C6T6TR

Mouser Part No
511-STM32F334C6T6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7

Learn More

Datasheet

2,049In Stock

Cut Tape

$6.68

$5.14

$4.75

$4.33

View

Reel

$3.69

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

STM32F3

SMD/SMT

LQFP-48

ARM Cortex M4

32 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

37 I/O

12 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

STM32F334R8T7TR
STMicroelectronics
1: $8.92
925In Stock

Mfr. Part No.
STM32F334R8T7TR

Mouser Part No
511-STM32F334R8T7TR

STMicroelectronics

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

Learn More

Datasheet

925In Stock

Cut Tape

$8.92

$6.69

$6.38

$5.54

Reel

$4.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

64 kB

32 bit

12 bit

72 MHz

51 I/O

12 kB

2 V

3.6 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

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

STM32F373R8T6TR
STMicroelectronics
1: $9.05
479In Stock

Mfr. Part No.
STM32F373R8T6TR

Mouser Part No
511-STM32F373R8T6TR

STMicroelectronics

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

Learn More

Datasheet

479In Stock

Cut Tape

$9.05

$6.32

$6.03

$5.24

Reel

$4.11

View

Min.: 1
Mult.: 1

: 1,000

STM32F3

SMD/SMT

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

Reel, Cut Tape

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F302RBT7TR
STMicroelectronics
1: $8.90
1,000In Stock

Mfr. Part No.
STM32F302RBT7TR

Mouser Part No
511-STM32F302RBT7TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

Learn More

Datasheet

1,000In Stock

Cut Tape

$8.90

$6.22

$5.93

$5.15

Reel

$4.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

128 kB

32 bit

2 x 6 bit/8 bit/10 bit/12 bit

72 MHz

51 I/O

32 kB

2 V

3.6 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

STMicroelectronics STM32F3 Series ARM Microcontrollers - MCU

Customer Service Office

Company

Resources

Support

9 I/O
10 I/O
24 I/O
25 I/O
26 I/O
34 I/O
35 I/O
36 I/O
37 I/O
38 I/O
44 I/O
45 I/O
51 I/O
52 I/O
56 I/O
77 I/O
80 I/O
82 I/O
86 I/O
87 I/O