Integrated Circuits - ICs – Mouser Finland

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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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Types of Integrated Circuits - ICs

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ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, MCD, USB, 2xOp

STM32L151VET6
STMicroelectronics
1: 10,76 €
5 502In Stock

Mfr. Part No.
STM32L151VET6

Mouser Part No
511-STM32L151VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, MCD, USB, 2xOp

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5 502In Stock

10,76 €

8,75 €

8,33 €

7,24 €

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ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L152VET6
STMicroelectronics
1: 9,31 €
2 531In Stock

Mfr. Part No.
STM32L152VET6

Mouser Part No
511-STM32L152VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

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Datasheet

2 531In Stock

9,31 €

6,79 €

6,25 €

5,81 €

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

STM32F405VGT6W
STMicroelectronics
1: 14,38 €
234In Stock
NRND

Mfr. Part No.
STM32F405VGT6W

Mouser Part No
511-STM32F405VGT6W

NRND

STMicroelectronics

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

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234In Stock

14,38 €

11,28 €

10,82 €

9,53 €

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ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Low Power MCU

STM32L151RBT6TR
STMicroelectronics
1: 6,76 €
965In Stock
NRND

Mfr. Part No.
STM32L151RBT6TR

Mouser Part No
511-STM32L151RBT6TR

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Low Power MCU

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965In Stock

Cut Tape

6,76 €

5,23 €

4,85 €

4,43 €

Reel

4,00 €

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Reel: 1 000

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

STM32L151RCT6A
STMicroelectronics
1: 8,61 €
397In Stock
NRND

Mfr. Part No.
STM32L151RCT6A

Mouser Part No
511-STM32L151RCT6A

NRND

STMicroelectronics

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

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Datasheet

397In Stock

8,61 €

6,68 €

6,20 €

5,53 €

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ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow

STM32L152CBT6
STMicroelectronics
1: 6,21 €
771In Stock
NRND

Mfr. Part No.
STM32L152CBT6

Mouser Part No
511-STM32L152CBT6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow

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Datasheet

771In Stock

6,21 €

4,80 €

4,45 €

4,05 €

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ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

STM32L152VCT6A
STMicroelectronics
1: 7,19 €
430In Stock
NRND

Mfr. Part No.
STM32L152VCT6A

Mouser Part No
511-STM32L152VCT6A

NRND

STMicroelectronics

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

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Datasheet

430In Stock

7,19 €

6,16 €

4,95 €

4,88 €

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

STM32F030C6T6TR
STMicroelectronics
1: 1,77 €
4 822In Stock

Mfr. Part No.
STM32F030C6T6TR

Mouser Part No
511-STM32F030C6T6TR

STMicroelectronics

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

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Datasheet

4 822In Stock

Cut Tape

1,77 €

1,31 €

1,20 €

1,07 €

Reel

0,886 €

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Min.: 1
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Reel: 2 400

ARM Microcontrollers - MCU Value-Line ARM MCU 16kB 48 MHz

STM32F030F4P6
STMicroelectronics
1: 1,29 €
2 875In Stock
2 960Expected 05/06/2026

Mfr. Part No.
STM32F030F4P6

Mouser Part No
511-STM32F030F4P6

STMicroelectronics

ARM Microcontrollers - MCU Value-Line ARM MCU 16kB 48 MHz

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Datasheet

2 875In Stock

2 960Expected 05/06/2026

1,29 €

0,946 €

0,777 €

0,739 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU

STM32F030K6T6
STMicroelectronics
1: 1,47 €
5 451In Stock

Mfr. Part No.
STM32F030K6T6

Mouser Part No
511-STM32F030K6T6

STMicroelectronics

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU

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Datasheet

5 451In Stock

1,47 €

1,14 €

1,05 €

0,937 €

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ARM Microcontrollers - MCU Value-Line ARM MCU 64kB 48 MHz

STM32F030R8T6
STMicroelectronics
1: 1,69 €
1 761In Stock
960Expected 24/06/2026

Mfr. Part No.
STM32F030R8T6

Mouser Part No
511-STM32F030R8T6

STMicroelectronics

ARM Microcontrollers - MCU Value-Line ARM MCU 64kB 48 MHz

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Datasheet

1 761In Stock

960Expected 24/06/2026

1,69 €

1,31 €

1,20 €

1,08 €

1,07 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 16Kb

STM32F031C4T6
STMicroelectronics
1: 3,91 €
1 494In Stock

Mfr. Part No.
STM32F031C4T6

Mouser Part No
511-STM32F031C4T6

STMicroelectronics

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 16Kb

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Datasheet

1 494In Stock

3,91 €

2,60 €

2,40 €

2,09 €

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Mult.: 1

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 32Kb

STM32F031C6T6
STMicroelectronics
1: 2,84 €
1 135In Stock

Mfr. Part No.
STM32F031C6T6

Mouser Part No
511-STM32F031C6T6

STMicroelectronics

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 32Kb

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Datasheet

1 135In Stock

2,84 €

2,13 €

1,96 €

1,76 €

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Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 32Kb Flash 48MHz

STM32F031C6T6TR
STMicroelectronics
1: 2,84 €
841In Stock

Mfr. Part No.
STM32F031C6T6TR

Mouser Part No
511-STM32F031C6T6TR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 32Kb Flash 48MHz

Learn More

Datasheet

841In Stock

Cut Tape

2,84 €

2,13 €

1,96 €

1,76 €

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Reel

1,44 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 400

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

STM32F031F4P6
STMicroelectronics
1: 2,07 €
1 954In Stock

Mfr. Part No.
STM32F031F4P6

Mouser Part No
511-STM32F031F4P6

STMicroelectronics

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

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Datasheet

1 954In Stock

2,07 €

1,54 €

1,29 €

1,23 €

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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

STM32F031K6T6
STMicroelectronics
1: 2,73 €
866In Stock

Mfr. Part No.
STM32F031K6T6

Mouser Part No
511-STM32F031K6T6

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

866In Stock

2,73 €

2,06 €

1,88 €

1,69 €

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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 &

STM32F042C6T6
STMicroelectronics
1: 2,88 €
925In Stock

Mfr. Part No.
STM32F042C6T6

Mouser Part No
511-STM32F042C6T6

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

925In Stock

2,88 €

2,25 €

2,07 €

1,92 €

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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 &

STM32F042F6P6
STMicroelectronics
1: 2,57 €
2 284In Stock

Mfr. Part No.
STM32F042F6P6

Mouser Part No
511-STM32F042F6P6

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 284In Stock

2,57 €

2,48 €

2,27 €

1,95 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F042G4U6
STMicroelectronics
1: 2,20 €
4 238In Stock

Mfr. Part No.
STM32F042G4U6

Mouser Part No
511-STM32F042G4U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN &

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Datasheet

4 238In Stock

2,20 €

1,92 €

1,76 €

1,58 €

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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 &

STM32F042K6T6
STMicroelectronics
1: 2,71 €
2 438In Stock

Mfr. Part No.
STM32F042K6T6

Mouser Part No
511-STM32F042K6T6

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 438In Stock

2,71 €

2,12 €

1,98 €

1,81 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU

STM32F051K4T6
STMicroelectronics
1: 4,09 €
875In Stock

Mfr. Part No.
STM32F051K4T6

Mouser Part No
511-STM32F051K4T6

STMicroelectronics

ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU

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Datasheet

875In Stock

4,09 €

2,73 €

2,54 €

2,23 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 32 Kbytes

STM32F051K6U7
STMicroelectronics
1: 3,02 €
2 940In Stock

Mfr. Part No.
STM32F051K6U7

Mouser Part No
511-STM32F051K6U7

STMicroelectronics

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 32 Kbytes

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Datasheet

2 940In Stock

3,02 €

2,27 €

2,09 €

1,88 €

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Min.: 1
Mult.: 1

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

STM32F051K8T6
STMicroelectronics
1: 2,84 €
2 783In Stock

Mfr. Part No.
STM32F051K8T6

Mouser Part No
511-STM32F051K8T6

STMicroelectronics

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

Learn More

Datasheet

2 783In Stock

2,84 €

2,17 €

2,00 €

1,81 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V

STM32F051K8U6
STMicroelectronics
1: 2,92 €
3 959In Stock

Mfr. Part No.
STM32F051K8U6

Mouser Part No
511-STM32F051K8U6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V

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Datasheet

3 959In Stock

2,92 €

2,24 €

2,06 €

1,86 €

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Min.: 1
Mult.: 1

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

STM32F051K8U7
STMicroelectronics
1: 2,76 €
1 073In Stock

Mfr. Part No.
STM32F051K8U7

Mouser Part No
511-STM32F051K8U7

STMicroelectronics

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

Learn More

Datasheet

1 073In Stock

2,76 €

2,09 €

1,92 €

1,73 €

1,68 €

Min.: 1
Mult.: 1

STM32 32-Bit Arm® Cortex®-M MCUs

Types of Integrated Circuits - ICs

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