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 Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

STM32L151CBU6A
STMicroelectronics
1: 37,67 kr.
1.565In Stock

Mfr. Part No.
STM32L151CBU6A

Mouser Part No
511-STM32L151CBU6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

1.565In Stock

37,67 kr.

28,94 kr.

26,71 kr.

24,32 kr.

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 64 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F072R8T6TR
STMicroelectronics
1: 30,21 kr.
2.085In Stock

Mfr. Part No.
STM32F072R8T6TR

Mouser Part No
511-STM32F072R8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 64 Kbytes of Flash 48 MHz CPU, USB, CAN &

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Datasheet

2.085In Stock

Cut Tape

30,21 kr.

23,05 kr.

21,19 kr.

19,17 kr.

Reel

17,16 kr.

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Min.: 1
Mult.: 1

Reel: 1.000

ARM Microcontrollers - MCU Low Medium Value Line Advanced ARM

STM32F100R8T6B
STMicroelectronics
1: 32,75 kr.
1.549In Stock

Mfr. Part No.
STM32F100R8T6B

Mouser Part No
511-STM32F100R8T6B

STMicroelectronics

ARM Microcontrollers - MCU Low Medium Value Line Advanced ARM

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Datasheet

1.549In Stock

32,75 kr.

25,07 kr.

23,13 kr.

20,37 kr.

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto

STM32F103RGT6TR
STMicroelectronics
1: 80,94 kr.
960In Stock
1.000Expected 26/03/2026

Mfr. Part No.
STM32F103RGT6TR

Mouser Part No
511-STM32F103RGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto

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Datasheet

960In Stock

1.000Expected 26/03/2026

Cut Tape

80,94 kr.

63,63 kr.

59,38 kr.

54,61 kr.

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Reel

47,52 kr.

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Min.: 1
Mult.: 1

Reel: 1.000

ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity

STM32F205RGY6TR
STMicroelectronics
1: 78,40 kr.
1.947In Stock

Mfr. Part No.
STM32F205RGY6TR

Mouser Part No
511-STM32F205RGY6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity

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Datasheet

1.947In Stock

Cut Tape

78,40 kr.

61,62 kr.

57,44 kr.

52,82 kr.

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Reel

45,88 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB

STM32F207VET6
STMicroelectronics
1: 82,88 kr.
623In Stock

Mfr. Part No.
STM32F207VET6

Mouser Part No
511-STM32F207VET6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB

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Datasheet

623In Stock

82,88 kr.

61,02 kr.

56,25 kr.

52,44 kr.

51,10 kr.

Min.: 1
Mult.: 1

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

STM32F302R8T6
STMicroelectronics
1: 37,30 kr.
2.813In 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

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Datasheet

2.813In Stock

37,30 kr.

28,57 kr.

26,33 kr.

23,35 kr.

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Min.: 1
Mult.: 1

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

STM32F302RBT6
STMicroelectronics
1: 31,03 kr.
605In Stock

Mfr. Part No.
STM32F302RBT6

Mouser Part No
511-STM32F302RBT6

STMicroelectronics

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

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Datasheet

605In Stock

31,03 kr.

26,33 kr.

25,29 kr.

23,57 kr.

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Mult.: 1

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

STM32F302VCT6
STMicroelectronics
1: 44,83 kr.
2.712In Stock

Mfr. Part No.
STM32F302VCT6

Mouser Part No
511-STM32F302VCT6

STMicroelectronics

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

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Datasheet

2.712In Stock

44,83 kr.

32,38 kr.

29,77 kr.

Min.: 1
Mult.: 1

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

STM32F373R8T6
STMicroelectronics
1: 44,09 kr.
4.929In Stock

Mfr. Part No.
STM32F373R8T6

Mouser Part No
511-STM32F373R8T6

STMicroelectronics

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

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Datasheet

4.929In Stock

44,09 kr.

33,94 kr.

31,41 kr.

27,90 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

STM32F401RBT6
STMicroelectronics
1: 30,66 kr.
2.745In Stock

Mfr. Part No.
STM32F401RBT6

Mouser Part No
511-STM32F401RBT6

STMicroelectronics

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

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Datasheet

2.745In Stock

30,66 kr.

23,42 kr.

21,56 kr.

19,02 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 168MHz

STM32F437IIH6
STMicroelectronics
1: 88,18 kr.
6.911In Stock

Mfr. Part No.
STM32F437IIH6

Mouser Part No
511-STM32F437IIH6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 168MHz

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Datasheet

6.911In Stock

88,18 kr.

76,99 kr.

74,23 kr.

70,27 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU

STM32L151RDT6
STMicroelectronics
1: 53,49 kr.
568In Stock

Mfr. Part No.
STM32L151RDT6

Mouser Part No
511-STM32L151RDT6

STMicroelectronics

ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU

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Datasheet

568In Stock

53,49 kr.

41,48 kr.

38,49 kr.

34,32 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

STM32L151VBH6A
STMicroelectronics
1: 47,15 kr.
3.367In Stock

Mfr. Part No.
STM32L151VBH6A

Mouser Part No
511-STM32L151VBH6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

3.367In Stock

47,15 kr.

36,40 kr.

33,72 kr.

30,74 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co

STM32F031G6U7
STMicroelectronics
1: 15,07 kr.
2.448In Stock

Mfr. Part No.
STM32F031G6U7

Mouser Part No
511-STM32F031G6U7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co

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Datasheet

2.448In Stock

15,07 kr.

11,26 kr.

10,29 kr.

9,33 kr.

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Min.: 1
Mult.: 1

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

STM32F042K6U6
STMicroelectronics
1: 13,73 kr.
2.506In Stock

Mfr. Part No.
STM32F042K6U6

Mouser Part No
511-STM32F042K6U6

STMicroelectronics

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

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Datasheet

2.506In Stock

13,73 kr.

12,01 kr.

11,71 kr.

11,26 kr.

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V

STM32F051C4T6
STMicroelectronics
1: 22,38 kr.
1.290In Stock

Mfr. Part No.
STM32F051C4T6

Mouser Part No
511-STM32F051C4T6

STMicroelectronics

ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V

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Datasheet

1.290In Stock

22,38 kr.

16,86 kr.

15,44 kr.

13,95 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes

STM32F051C8T6TR
STMicroelectronics
1: 24,77 kr.
4.978In Stock

Mfr. Part No.
STM32F051C8T6TR

Mouser Part No
511-STM32F051C8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes

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Datasheet

4.978In Stock

Cut Tape

24,77 kr.

18,72 kr.

17,16 kr.

15,52 kr.

Reel

13,06 kr.

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Min.: 1
Mult.: 1

Reel: 2.400

ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V

STM32F051K4U6
STMicroelectronics
1: 12,46 kr.
1.878In Stock

Mfr. Part No.
STM32F051K4U6

Mouser Part No
511-STM32F051K4U6

STMicroelectronics

ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V

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Datasheet

1.878In Stock

12,46 kr.

10,97 kr.

10,74 kr.

10,29 kr.

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Entry Level ARM M0 16 Kbytes 48 MHz

STM32F051K8T6TR
STMicroelectronics
1: 20,81 kr.
2.008In Stock

Mfr. Part No.
STM32F051K8T6TR

Mouser Part No
511-STM32F051K8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Entry Level ARM M0 16 Kbytes 48 MHz

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Datasheet

2.008In Stock

Cut Tape

20,81 kr.

16,11 kr.

15,96 kr.

14,47 kr.

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Reel

12,31 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.400

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 64Kb Flash 48MHz

STM32F051K8U6TR
STMicroelectronics
1: 22,75 kr.
5.282In Stock

Mfr. Part No.
STM32F051K8U6TR

Mouser Part No
511-STM32F051K8U6TR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 64Kb Flash 48MHz

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Datasheet

5.282In Stock

Cut Tape

22,75 kr.

17,16 kr.

15,67 kr.

14,25 kr.

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Reel

11,64 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN IND

STM32F103RBT7TR
STMicroelectronics
1: 49,83 kr.
2.632In Stock

Mfr. Part No.
STM32F103RBT7TR

Mouser Part No
511-STM32F103RBT7TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN IND

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Datasheet

2.632In Stock

Cut Tape

49,83 kr.

38,57 kr.

35,73 kr.

32,67 kr.

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Reel

27,83 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto

STM32F103VGT6TR
STMicroelectronics
1: 87,43 kr.
780In Stock

Mfr. Part No.
STM32F103VGT6TR

Mouser Part No
511-STM32F103VGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto

Learn More

Datasheet

780In Stock

Cut Tape

87,43 kr.

68,93 kr.

64,31 kr.

59,23 kr.

View

Reel

51,70 kr.

Min.: 1
Mult.: 1

Reel: 1.000

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE

STM32F103ZET7
STMicroelectronics
1: 84,22 kr.
1.578In Stock

Mfr. Part No.
STM32F103ZET7

Mouser Part No
511-STM32F103ZET7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE

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Datasheet

1.578In Stock

84,22 kr.

66,39 kr.

58,56 kr.

56,55 kr.

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash 120 MHz CPU, ART Accel, E

STM32F207VCT6TR
STMicroelectronics
1: 72,66 kr.
1.663In Stock

Mfr. Part No.
STM32F207VCT6TR

Mouser Part No
511-STM32F207VCT6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash 120 MHz CPU, ART Accel, E

Learn More

Datasheet

1.663In Stock

Cut Tape

72,66 kr.

57,96 kr.

53,56 kr.

49,46 kr.

View

Reel

42,97 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

STM32 32-Bit Arm® Cortex®-M MCUs

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