Semiconductors – Mouser Belgium

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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 High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

STM32F429BIT6
STMicroelectronics
1: 13,36 €
628In Stock

Mfr. Part No.
STM32F429BIT6

Mouser Part No
511-STM32F429BIT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

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Datasheet

628In Stock

13,36 €

10,84 €

10,29 €

9,68 €

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ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

STM32F429NIH6
STMicroelectronics
1: 13,89 €
979In Stock

Mfr. Part No.
STM32F429NIH6

Mouser Part No
511-STM32F429NIH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

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Datasheet

979In Stock

13,89 €

11,02 €

10,29 €

9,30 €

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ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

STM32F429VIT6
STMicroelectronics
1: 12,28 €
707In Stock

Mfr. Part No.
STM32F429VIT6

Mouser Part No
511-STM32F429VIT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

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Datasheet

707In Stock

12,28 €

9,08 €

8,39 €

7,83 €

7,63 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

STM32F429ZGT6
STMicroelectronics
1: 11,89 €
715In Stock

Mfr. Part No.
STM32F429ZGT6

Mouser Part No
511-STM32F429ZGT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

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Datasheet

715In Stock

11,89 €

9,38 €

8,29 €

7,99 €

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Mult.: 1

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

STM32F437VGT6
STMicroelectronics
1: 10,77 €
486In Stock

Mfr. Part No.
STM32F437VGT6

Mouser Part No
511-STM32F437VGT6

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

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486In Stock

10,77 €

7,92 €

7,30 €

7,11 €

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Mult.: 1

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

STM32F437ZIT6
STMicroelectronics
1: 13,29 €
380In Stock

Mfr. Part No.
STM32F437ZIT6

Mouser Part No
511-STM32F437ZIT6

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

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Datasheet

380In Stock

13,29 €

10,59 €

10,18 €

9,14 €

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ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

STM32F439IIH6
STMicroelectronics
1: 12,62 €
779In Stock

Mfr. Part No.
STM32F439IIH6

Mouser Part No
511-STM32F439IIH6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

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Datasheet

779In Stock

12,62 €

10,03 €

9,37 €

8,64 €

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Mult.: 1

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

STM32F439NIH6
STMicroelectronics
1: 11,97 €
523In Stock

Mfr. Part No.
STM32F439NIH6

Mouser Part No
511-STM32F439NIH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

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Datasheet

523In Stock

11,97 €

9,49 €

8,88 €

8,48 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

STM32F439VIT6
STMicroelectronics
1: 12,47 €
255In Stock

Mfr. Part No.
STM32F439VIT6

Mouser Part No
511-STM32F439VIT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

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Datasheet

255In Stock

12,47 €

9,23 €

8,52 €

7,96 €

7,76 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

STM32F439ZGT6
STMicroelectronics
1: 11,37 €
440In Stock

Mfr. Part No.
STM32F439ZGT6

Mouser Part No
511-STM32F439ZGT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

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Datasheet

440In Stock

11,37 €

9,18 €

8,10 €

7,86 €

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Mult.: 1

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M

STM32H743IIT6
STMicroelectronics
1: 13,82 €
379In Stock
800Expected 16/03/2026

Mfr. Part No.
STM32H743IIT6

Mouser Part No
511-STM32H743IIT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M

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Datasheet

379In Stock

800Expected 16/03/2026

13,82 €

10,96 €

9,94 €

9,37 €

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Mult.: 1

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

STM32L051C6T6
STMicroelectronics
1: 2,06 €
4.414In Stock

Mfr. Part No.
STM32L051C6T6

Mouser Part No
511-STM32L051C6T6

STMicroelectronics

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

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Datasheet

4.414In Stock

2,06 €

1,53 €

1,39 €

1,25 €

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

STM32L051C8T3
STMicroelectronics
1: 2,43 €
1.479In Stock

Mfr. Part No.
STM32L051C8T3

Mouser Part No
511-STM32L051C8T3

STMicroelectronics

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

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Datasheet

1.479In Stock

2,43 €

1,84 €

1,69 €

1,53 €

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

STM32L051C8T6
STMicroelectronics
1: 2,50 €
1.732In Stock

Mfr. Part No.
STM32L051C8T6

Mouser Part No
511-STM32L051C8T6

STMicroelectronics

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

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Datasheet

1.732In Stock

2,50 €

1,87 €

1,72 €

1,55 €

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Mult.: 1

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

STM32L051C8T7
STMicroelectronics
1: 2,28 €
1.874In Stock

Mfr. Part No.
STM32L051C8T7

Mouser Part No
511-STM32L051C8T7

STMicroelectronics

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

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Datasheet

1.874In Stock

2,28 €

1,71 €

1,57 €

1,41 €

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Mult.: 1

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

STM32L051K6U6TR
STMicroelectronics
1: 1,86 €
5.171In Stock

Mfr. Part No.
STM32L051K6U6TR

Mouser Part No
511-STM32L051K6U6TR

STMicroelectronics

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

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Datasheet

5.171In Stock

Cut Tape

1,86 €

1,38 €

1,26 €

1,13 €

Reel

0,946 €

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Reel: 3.000

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

STM32L051K8U6
STMicroelectronics
1: 2,08 €
3.385In Stock

Mfr. Part No.
STM32L051K8U6

Mouser Part No
511-STM32L051K8U6

STMicroelectronics

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

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Datasheet

3.385In Stock

2,08 €

1,55 €

1,41 €

1,26 €

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Mult.: 1

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

STM32L051K8U6TR
STMicroelectronics
1: 2,03 €
3.490In Stock

Mfr. Part No.
STM32L051K8U6TR

Mouser Part No
511-STM32L051K8U6TR

STMicroelectronics

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

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Datasheet

3.490In Stock

Cut Tape

2,03 €

1,51 €

1,38 €

1,23 €

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Reel

1,14 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

STM32L052C8T6
STMicroelectronics
1: 2,47 €
6.598In Stock

Mfr. Part No.
STM32L052C8T6

Mouser Part No
511-STM32L052C8T6

STMicroelectronics

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

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Datasheet

6.598In Stock

2,47 €

1,86 €

1,71 €

1,54 €

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Mult.: 1

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

STM32L052K6U6
STMicroelectronics
1: 2,51 €
6.706In Stock

Mfr. Part No.
STM32L052K6U6

Mouser Part No
511-STM32L052K6U6

STMicroelectronics

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

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Datasheet

6.706In Stock

2,51 €

1,88 €

1,73 €

1,55 €

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Mult.: 1

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

STM32L052K8T6
STMicroelectronics
1: 2,36 €
1.362In Stock
1.500Expected 21/04/2026

Mfr. Part No.
STM32L052K8T6

Mouser Part No
511-STM32L052K8T6

STMicroelectronics

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

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Datasheet

1.362In Stock

1.500Expected 21/04/2026

2,36 €

1,76 €

1,61 €

1,44 €

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Min.: 1
Mult.: 1

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

STM32L052K8T7
STMicroelectronics
1: 2,75 €
1.152In Stock

Mfr. Part No.
STM32L052K8T7

Mouser Part No
511-STM32L052K8T7

STMicroelectronics

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

Learn More

Datasheet

1.152In Stock

2,75 €

2,06 €

1,89 €

1,70 €

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Min.: 1
Mult.: 1

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

STM32L052K8U6
STMicroelectronics
1: 2,25 €
2.521In Stock

Mfr. Part No.
STM32L052K8U6

Mouser Part No
511-STM32L052K8U6

STMicroelectronics

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

Learn More

Datasheet

2.521In Stock

2,25 €

1,69 €

1,54 €

1,38 €

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Mult.: 1

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

STM32L052K8U6TR
STMicroelectronics
1: 2,25 €
2.769In Stock

Mfr. Part No.
STM32L052K8U6TR

Mouser Part No
511-STM32L052K8U6TR

STMicroelectronics

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

Learn More

Datasheet

2.769In Stock

Cut Tape

2,25 €

1,69 €

1,54 €

1,38 €

Reel

1,17 €

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Reel: 3.000

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

STM32L053C8T6
STMicroelectronics
1: 2,62 €
3.057In Stock

Mfr. Part No.
STM32L053C8T6

Mouser Part No
511-STM32L053C8T6

STMicroelectronics

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

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Datasheet

3.057In Stock

2,62 €

1,98 €

1,81 €

1,64 €

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Min.: 1
Mult.: 1

STM32 32-Bit Arm® Cortex®-M MCUs

Types of Semiconductors

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