Semiconductors – Mouser Denmark

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STM32 32-Bit Arm® Cortex®-M MCUs

STMicroelectronics STM32 32-Bit Arm^® Cortex^®-M MCUs are based on the Arm Cortex-M processor and designed to offer new degrees of freedom to MCU users. The MCUs offer a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation. This is achieved while maintaining full integration and ease of development.

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Part #

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

STM32F302RCT6
STMicroelectronics
1: 39,84 kr.
512In Stock

Mfr. Part No.
STM32F302RCT6

Mouser Part No
511-STM32F302RCT6

STMicroelectronics

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

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512In Stock

39,84 kr.

33,79 kr.

30,59 kr.

28,27 kr.

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ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz

STM32F302RCT6TR
STMicroelectronics
1: 46,70 kr.
3.095In Stock

Mfr. Part No.
STM32F302RCT6TR

Mouser Part No
511-STM32F302RCT6TR

STMicroelectronics

ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz

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Datasheet

3.095In Stock

Cut Tape

46,70 kr.

36,11 kr.

33,42 kr.

30,51 kr.

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Reel

25,89 kr.

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Min.: 1
Mult.: 1

Reel: 1.000

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

STM32F303C8T6
STMicroelectronics
1: 38,27 kr.
481In Stock

Mfr. Part No.
STM32F303C8T6

Mouser Part No
511-STM32F303C8T6

STMicroelectronics

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

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Datasheet

481In Stock

38,27 kr.

29,39 kr.

27,15 kr.

24,69 kr.

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

STM32F303CBT6
STMicroelectronics
1: 40,88 kr.
1.462In Stock
1.500Expected 10/04/2026

Mfr. Part No.
STM32F303CBT6

Mouser Part No
511-STM32F303CBT6

STMicroelectronics

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

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Datasheet

1.462In Stock

1.500Expected 10/04/2026

40,88 kr.

32,23 kr.

29,84 kr.

27,15 kr.

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

STM32F303CBT6TR
STMicroelectronics
1: 41,93 kr.
1.415In Stock

Mfr. Part No.
STM32F303CBT6TR

Mouser Part No
511-STM32F303CBT6TR

STMicroelectronics

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

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Datasheet

1.415In Stock

Cut Tape

41,93 kr.

32,23 kr.

29,84 kr.

27,15 kr.

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Reel

23,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.400

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

STM32F303CBT7
STMicroelectronics
1: 44,54 kr.
795In Stock

Mfr. Part No.
STM32F303CBT7

Mouser Part No
511-STM32F303CBT7

STMicroelectronics

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

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Datasheet

795In Stock

44,54 kr.

34,32 kr.

31,78 kr.

29,02 kr.

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

STM32F303K8T6
STMicroelectronics
1: 36,33 kr.
1.368In Stock

Mfr. Part No.
STM32F303K8T6

Mouser Part No
511-STM32F303K8T6

STMicroelectronics

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

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Datasheet

1.368In Stock

36,33 kr.

27,75 kr.

25,66 kr.

23,35 kr.

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

STM32F303R8T6
STMicroelectronics
1: 41,48 kr.
404In 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

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Datasheet

404In Stock

41,48 kr.

31,85 kr.

29,54 kr.

26,18 kr.

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Mult.: 1

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

STM32F303RBT6
STMicroelectronics
1: 44,98 kr.
488In Stock

Mfr. Part No.
STM32F303RBT6

Mouser Part No
511-STM32F303RBT6

STMicroelectronics

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

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Datasheet

488In Stock

44,98 kr.

34,69 kr.

32,15 kr.

28,57 kr.

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Min.: 1
Mult.: 1

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

STM32F303RBT7
STMicroelectronics
1: 47,82 kr.
451In Stock

Mfr. Part No.
STM32F303RBT7

Mouser Part No
511-STM32F303RBT7

STMicroelectronics

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

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Datasheet

451In Stock

47,82 kr.

36,93 kr.

34,24 kr.

30,51 kr.

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Min.: 1
Mult.: 1

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

STM32F303RCT7
STMicroelectronics
1: 48,64 kr.
698In Stock

Mfr. Part No.
STM32F303RCT7

Mouser Part No
511-STM32F303RCT7

STMicroelectronics

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

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Datasheet

698In Stock

48,64 kr.

39,02 kr.

36,55 kr.

33,42 kr.

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7

STM32F334K4T6
STMicroelectronics
1: 35,58 kr.
1.189In Stock

Mfr. Part No.
STM32F334K4T6

Mouser Part No
511-STM32F334K4T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7

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Datasheet

1.189In Stock

35,58 kr.

27,30 kr.

25,14 kr.

22,83 kr.

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Min.: 1
Mult.: 1

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

STM32F334K8T6
STMicroelectronics
1: 38,79 kr.
1.018In Stock

Mfr. Part No.
STM32F334K8T6

Mouser Part No
511-STM32F334K8T6

STMicroelectronics

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

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Datasheet

1.018In Stock

38,79 kr.

29,77 kr.

27,53 kr.

23,87 kr.

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Min.: 1
Mult.: 1

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

STM32F334R8T6
STMicroelectronics
1: 43,64 kr.
502In Stock
960Expected 27/05/2026

Mfr. Part No.
STM32F334R8T6

Mouser Part No
511-STM32F334R8T6

STMicroelectronics

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

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Datasheet

502In Stock

960Expected 27/05/2026

43,64 kr.

33,64 kr.

31,11 kr.

27,68 kr.

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Min.: 1
Mult.: 1

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

STM32F373CCT6
STMicroelectronics
1: 50,06 kr.
733In Stock

Mfr. Part No.
STM32F373CCT6

Mouser Part No
511-STM32F373CCT6

STMicroelectronics

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

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Datasheet

733In Stock

50,06 kr.

38,72 kr.

35,96 kr.

32,75 kr.

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Min.: 1
Mult.: 1

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

STM32F373RCT6
STMicroelectronics
1: 52,59 kr.
1.005In Stock

Mfr. Part No.
STM32F373RCT6

Mouser Part No
511-STM32F373RCT6

STMicroelectronics

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

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Datasheet

1.005In Stock

52,59 kr.

40,81 kr.

37,82 kr.

33,72 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

STM32F401CCU6
STMicroelectronics
1: 32,67 kr.
4.843In Stock

Mfr. Part No.
STM32F401CCU6

Mouser Part No
511-STM32F401CCU6

STMicroelectronics

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

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Datasheet

4.843In Stock

32,67 kr.

24,99 kr.

22,98 kr.

20,89 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F401CEU6
STMicroelectronics
1: 33,20 kr.
1.958In Stock

Mfr. Part No.
STM32F401CEU6

Mouser Part No
511-STM32F401CEU6

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

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Datasheet

1.958In Stock

33,20 kr.

27,60 kr.

26,26 kr.

23,87 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F401RBT6TR
STMicroelectronics
1: 32,75 kr.
4.018In Stock

Mfr. Part No.
STM32F401RBT6TR

Mouser Part No
511-STM32F401RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

Learn More

Datasheet

4.018In Stock

Cut Tape

32,75 kr.

24,99 kr.

23,05 kr.

20,89 kr.

Reel

17,31 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

STM32F401RCT6
STMicroelectronics
1: 34,76 kr.
1.111In Stock

Mfr. Part No.
STM32F401RCT6

Mouser Part No
511-STM32F401RCT6

STMicroelectronics

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

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Datasheet

1.111In Stock

34,76 kr.

27,15 kr.

24,69 kr.

22,08 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

STM32F401RDT6
STMicroelectronics
1: 44,91 kr.
738In Stock

Mfr. Part No.
STM32F401RDT6

Mouser Part No
511-STM32F401RDT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

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Datasheet

738In Stock

44,91 kr.

34,39 kr.

31,78 kr.

28,12 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F401VET6
STMicroelectronics
1: 45,36 kr.
1.758In Stock

Mfr. Part No.
STM32F401VET6

Mouser Part No
511-STM32F401VET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

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Datasheet

1.758In Stock

45,36 kr.

32,53 kr.

29,77 kr.

27,53 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 512Kb

STM32F405OEY6TR
STMicroelectronics
1: 60,50 kr.
2.521In Stock

Mfr. Part No.
STM32F405OEY6TR

Mouser Part No
511-STM32F405OEY6TR

STMicroelectronics

ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 512Kb

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Datasheet

2.521In Stock

Cut Tape

60,50 kr.

47,15 kr.

43,79 kr.

39,69 kr.

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Reel

28,50 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

STM32F405RGT6TR
STMicroelectronics
1: 66,69 kr.
1.854In Stock
11.000Expected 22/06/2026

Mfr. Part No.
STM32F405RGT6TR

Mouser Part No
511-STM32F405RGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

Learn More

Datasheet

1.854In Stock

11.000Expected 22/06/2026

Cut Tape

66,69 kr.

52,15 kr.

48,49 kr.

44,54 kr.

View

Reel

40,43 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

STM32F405VGT6
STMicroelectronics
1: 71,32 kr.
1.075In Stock

Mfr. Part No.
STM32F405VGT6

Mouser Part No
511-STM32F405VGT6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

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Datasheet

1.075In Stock

71,32 kr.

52,15 kr.

47,59 kr.

46,85 kr.

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Min.: 1
Mult.: 1

STM32 32-Bit Arm® Cortex®-M MCUs

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