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STMicroelectronics Semiconductors

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031K4U6
STMicroelectronics
1: 0,705 €
3 135In Stock

Mfr. Part No.
STM32C031K4U6

Mouser Part No
511-STM32C031K4U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

3 135In Stock

0,705 €

0,561 €

0,527 €

0,489 €

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031K8U6
STMicroelectronics
1: 1,32 €
6 535In Stock

Mfr. Part No.
STM32G031K8U6

Mouser Part No
511-STM32G031K8U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

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Datasheet

6 535In Stock

1,32 €

1,08 €

1,02 €

0,955 €

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ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

STM32L072KBU3
STMicroelectronics
1: 3,40 €
2 279In Stock

Mfr. Part No.
STM32L072KBU3

Mouser Part No
511-STM32L072KBU3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

2 279In Stock

3,40 €

2,59 €

2,38 €

2,16 €

2,11 €

Min.: 1
Mult.: 1

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

STM32F051K8U7TR
STMicroelectronics
1: 3,24 €
5 088In Stock

Mfr. Part No.
STM32F051K8U7TR

Mouser Part No
511-STM32F051K8U7TR

STMicroelectronics

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

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Datasheet

5 088In Stock

Cut Tape

3,24 €

2,45 €

2,25 €

2,03 €

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Reel

1,68 €

MouseReel Available

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Reel: 3 000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

STM32L011K4U6
STMicroelectronics
1: 1,49 €
2 294In Stock

Mfr. Part No.
STM32L011K4U6

Mouser Part No
511-STM32L011K4U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

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Datasheet

2 294In Stock

1,49 €

1,10 €

1,01 €

0,894 €

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

STM32F031K4U6
STMicroelectronics
1: 2,46 €
2 439In Stock

Mfr. Part No.
STM32F031K4U6

Mouser Part No
511-STM32F031K4U6

STMicroelectronics

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

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Datasheet

2 439In Stock

2,46 €

1,84 €

1,69 €

1,51 €

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

STM32L072KZU7
STMicroelectronics
1: 5,53 €
7 844In Stock

Mfr. Part No.
STM32L072KZU7

Mouser Part No
511-STM32L072KZU7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

7 844In Stock

5,53 €

4,01 €

3,73 €

3,29 €

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Mult.: 1

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

STM32F051K4U6
STMicroelectronics
1: 1,67 €
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

Learn More

Datasheet

1 878In Stock

1,67 €

1,47 €

1,44 €

1,38 €

Min.: 1
Mult.: 1

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

STM32F051K8U6TR
STMicroelectronics
1: 3,05 €
5 282In Stock

Mfr. Part No.
STM32F051K8U6TR

Mouser Part No
511-STM32F051K8U6TR

STMicroelectronics

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

Learn More

Datasheet

5 282In Stock

Cut Tape

3,05 €

2,30 €

2,10 €

1,91 €

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Reel

1,56 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ARM Microcontrollers - MCU 32 Kbytes Flash

STM32F302K6U6
STMicroelectronics
1: 3,55 €
2 548In Stock

Mfr. Part No.
STM32F302K6U6

Mouser Part No
511-STM32F302K6U6

STMicroelectronics

ARM Microcontrollers - MCU 32 Kbytes Flash

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Datasheet

2 548In Stock

3,55 €

2,71 €

2,50 €

2,26 €

2,22 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash, 36 Kbytes RAM, 64 MHz CPU

STM32G081KBU6
STMicroelectronics
1: 2,90 €
4 630In Stock

Mfr. Part No.
STM32G081KBU6

Mouser Part No
511-STM32G081KBU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash, 36 Kbytes RAM, 64 MHz CPU

Learn More

Datasheet

4 630In Stock

2,90 €

2,18 €

2,00 €

1,81 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

STM32L031K4U6
STMicroelectronics
1: 2,62 €
1 191In Stock

Mfr. Part No.
STM32L031K4U6

Mouser Part No
511-STM32L031K4U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

1 191In Stock

2,62 €

1,71 €

1,57 €

1,35 €

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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 &

STM32F042K4U6
STMicroelectronics
1: 3,41 €
665In Stock
2 940Expected 17/02/2026

Mfr. Part No.
STM32F042K4U6

Mouser Part No
511-STM32F042K4U6

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

665In Stock

2 940Expected 17/02/2026

3,41 €

2,56 €

2,35 €

2,12 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 16Kb Flash 48MHz

STM32F051K4U7
STMicroelectronics
1: 2,90 €
1 631In Stock

Mfr. Part No.
STM32F051K4U7

Mouser Part No
511-STM32F051K4U7

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 16Kb Flash 48MHz

Learn More

Datasheet

1 631In Stock

2,90 €

2,18 €

2,00 €

1,81 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 16Kb Flash 48MHz

STM32F051K4U7TR
STMicroelectronics
1: 4,87 €
1 477In Stock

Mfr. Part No.
STM32F051K4U7TR

Mouser Part No
511-STM32F051K4U7TR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 16Kb Flash 48MHz

Learn More

Datasheet

1 477In Stock

Cut Tape

4,87 €

4,00 €

3,96 €

3,94 €

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Reel

1,48 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

STM32F051K6U6TR
STMicroelectronics
1: 2,84 €
2 246In Stock

Mfr. Part No.
STM32F051K6U6TR

Mouser Part No
511-STM32F051K6U6TR

STMicroelectronics

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

Learn More

Datasheet

2 246In 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: 3 000

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

STM32L031K6U3TR
STMicroelectronics
1: 3,20 €
2 877In Stock

Mfr. Part No.
STM32L031K6U3TR

Mouser Part No
511-STM32L031K6U3TR

STMicroelectronics

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

Learn More

Datasheet

2 877In Stock

Cut Tape

3,20 €

2,18 €

2,01 €

1,75 €

Reel

0,98 €

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Min.: 1
Mult.: 1

Reel: 3 000

ARM Microcontrollers - MCU Entry-Level ARM M0 32kB 2.0V to 3.6V

STM32F051K6U6
STMicroelectronics
1: 2,83 €
2 532In Stock

Mfr. Part No.
STM32F051K6U6

Mouser Part No
511-STM32F051K6U6

STMicroelectronics

ARM Microcontrollers - MCU Entry-Level ARM M0 32kB 2.0V to 3.6V

Learn More

Datasheet

2 532In Stock

2,83 €

2,12 €

1,94 €

1,72 €

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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

STM32F031K6U7
STMicroelectronics
1: 2,32 €
2 848In Stock

Mfr. Part No.
STM32F031K6U7

Mouser Part No
511-STM32F031K6U7

STMicroelectronics

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

Learn More

Datasheet

2 848In Stock

2,32 €

1,75 €

1,60 €

1,44 €

1,38 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

STM32C071KBU6
STMicroelectronics
1: 2,17 €
3 744In Stock
New Product

Mfr. Part No.
STM32C071KBU6

Mouser Part No
511-STM32C071KBU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

Learn More

Datasheet

3 744In Stock

2,17 €

1,40 €

1,26 €

1,03 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031K6U6
STMicroelectronics
1: 1,12 €
3 095In Stock

Mfr. Part No.
STM32C031K6U6

Mouser Part No
511-STM32C031K6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

Learn More

Datasheet

3 095In Stock

1,12 €

0,811 €

0,734 €

0,65 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory

STM32G491KEU6
STMicroelectronics
1: 5,68 €
5 218In Stock

Mfr. Part No.
STM32G491KEU6

Mouser Part No
511-STM32G491KEU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory

Learn More

Datasheet

5 218In Stock

5,68 €

4,38 €

4,05 €

3,69 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory

STM32G4A1KEU6
STMicroelectronics
1: 5,53 €
5 019In Stock

Mfr. Part No.
STM32G4A1KEU6

Mouser Part No
511-STM32G4A1KEU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory

Learn More

Datasheet

5 019In Stock

5,53 €

4,37 €

4,07 €

3,71 €

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Min.: 1
Mult.: 1

RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4

STM32WBA52KGU6
STMicroelectronics
1: 4,01 €
3 053In Stock

Mfr. Part No.
STM32WBA52KGU6

Mouser Part No
511-STM32WBA52KGU6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4

Learn More

Datasheet

3 053In Stock

4,01 €

3,51 €

3,33 €

3,09 €

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

STM32G071K8U6
STMicroelectronics
1: 2,21 €
2 399In Stock

Mfr. Part No.
STM32G071K8U6

Mouser Part No
511-STM32G071K8U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

Learn More

Datasheet

2 399In Stock

2,21 €

1,65 €

1,51 €

1,35 €

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Min.: 1
Mult.: 1

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