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32 bit 32 kB Semiconductors

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Types of Semiconductors

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Data Bus Width = 32 bit Program Memory Size = 32 kB

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Part #

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

STM32F031K6U7
STMicroelectronics
1: £2.59
1,023In 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

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Datasheet

1,023In Stock

£2.59

£1.95

£1.79

£1.61

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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: £2.44
1,963In 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

1,963In Stock

£2.44

£1.83

£1.54

£1.48

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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 &

STM32F042F6P6TR
STMicroelectronics
1: £2.44
1,330In Stock
2,500Expected 16/07/2026

Mfr. Part No.
STM32F042F6P6TR

Mouser Part No
511-STM32F042F6P6TR

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

1,330In Stock

2,500Expected 16/07/2026

Cut Tape

£2.44

£1.83

£1.68

£1.51

Reel

£1.19

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MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

STM32F042T6Y6TR
STMicroelectronics
1: £2.79
3,648In Stock

Mfr. Part No.
STM32F042T6Y6TR

Mouser Part No
511-STM32F042T6Y6TR

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

3,648In Stock

Cut Tape

£2.79

£2.11

£1.94

£1.75

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Reel

£1.39

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U

STM32F048G6U6
STMicroelectronics
1: £2.49
1,134In Stock
2,940Expected 28/09/2026

Mfr. Part No.
STM32F048G6U6

Mouser Part No
511-STM32F048G6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U

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Datasheet

1,134In Stock

2,940Expected 28/09/2026

£2.49

£1.87

£1.71

£1.69

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 32KB

STM32F100C6T6B
STMicroelectronics
1: £3.41
1,596In Stock

Mfr. Part No.
STM32F100C6T6B

Mouser Part No
511-STM32F100C6T6B

STMicroelectronics

ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 32KB

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Datasheet

1,596In Stock

£3.41

£2.59

£2.38

£2.17

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Min.: 1
Mult.: 1

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

STM32F103C6T6A
STMicroelectronics
1: £5.28
1,456In Stock

Mfr. Part No.
STM32F103C6T6A

Mouser Part No
511-STM32F103C6T6A

STMicroelectronics

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

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Datasheet

1,456In Stock

£5.28

£3.97

£3.70

£3.26

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 36 PIN 32KB

STM32F103T6U6A
STMicroelectronics
1: £4.48
2,847In Stock

Mfr. Part No.
STM32F103T6U6A

Mouser Part No
511-STM32F103T6U6A

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 36 PIN 32KB

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Datasheet

2,847In Stock

£4.48

£3.43

£3.17

£2.87

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Mult.: 1

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

STM32F301K6T6
STMicroelectronics
1: £3.71
1,122In Stock

Mfr. Part No.
STM32F301K6T6

Mouser Part No
511-STM32F301K6T6

STMicroelectronics

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

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Datasheet

1,122In Stock

£3.71

£2.82

£2.60

£2.36

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Value Line Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz

STM32G030J6M6
STMicroelectronics
1: £0.89
22,985In Stock
16,000Expected 06/07/2026

Mfr. Part No.
STM32G030J6M6

Mouser Part No
511-STM32G030J6M6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value Line Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz

Learn More

Datasheet

22,985In Stock

16,000Expected 06/07/2026

£0.89

£0.582

£0.514

£0.476

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Value-Line Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz

STM32G030K6T6TR
STMicroelectronics
1: £1.13
3,652In Stock

Mfr. Part No.
STM32G030K6T6TR

Mouser Part No
511-STM32G030K6T6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value-Line Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz

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Datasheet

3,652In Stock

Cut Tape

£1.13

£0.834

£0.759

£0.668

Reel

£0.549

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Mult.: 1

: 2,400

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031C6T6
STMicroelectronics
1: £1.89
1,803In Stock

Mfr. Part No.
STM32G031C6T6

Mouser Part No
511-STM32G031C6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

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Datasheet

1,803In Stock

£1.89

£1.41

£1.28

£1.15

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031F6P6
STMicroelectronics
1: £1.55
1,783In Stock
1,480Expected 08/07/2026

Mfr. Part No.
STM32G031F6P6

Mouser Part No
511-STM32G031F6P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

1,783In Stock

1,480Expected 08/07/2026

£1.55

£1.15

£0.952

£0.908

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031G6U6
STMicroelectronics
1: £1.48
2,909In Stock

Mfr. Part No.
STM32G031G6U6

Mouser Part No
511-STM32G031G6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

2,909In Stock

£1.48

£1.09

£0.995

£0.882

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031J6M6
STMicroelectronics
1: £1.04
3,435In Stock

Mfr. Part No.
STM32G031J6M6

Mouser Part No
511-STM32G031J6M6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

3,435In Stock

£1.04

£0.759

£0.681

£0.603

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Min.: 1
Mult.: 1

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

STM32L031E6Y6TR
STMicroelectronics
1: £1.41
3,756In Stock
10,000Expected 17/08/2026

Mfr. Part No.
STM32L031E6Y6TR

Mouser Part No
511-STM32L031E6Y6TR

STMicroelectronics

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

Learn More

Datasheet

3,756In Stock

10,000Expected 17/08/2026

Cut Tape

£1.41

£0.943

£0.841

£0.796

Reel

£0.643

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MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

STM32L031F6P6
STMicroelectronics
1: £1.36
3,033In Stock
2,960Expected 17/06/2026

Mfr. Part No.
STM32L031F6P6

Mouser Part No
511-STM32L031F6P6

STMicroelectronics

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

Learn More

Datasheet

3,033In Stock

2,960Expected 17/06/2026

£1.36

£0.995

£0.834

£0.788

View

Min.: 1
Mult.: 1

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

STM32L031G6U6
STMicroelectronics
1: £1.46
5,763In Stock

Mfr. Part No.
STM32L031G6U6

Mouser Part No
511-STM32L031G6U6

STMicroelectronics

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

Learn More

Datasheet

5,763In Stock

£1.46

£1.08

£0.986

£0.882

View

Min.: 1
Mult.: 1

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

STM32L031K6T6
STMicroelectronics
1: £1.58
3,192In Stock

Mfr. Part No.
STM32L031K6T6

Mouser Part No
511-STM32L031K6T6

STMicroelectronics

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

Learn More

Datasheet

3,192In Stock

£1.58

£1.17

£1.07

£0.952

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Min.: 1
Mult.: 1

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

STM32L031K6T6TR
STMicroelectronics
1: £1.74
1,754In Stock
4,800Expected 27/07/2026

Mfr. Part No.
STM32L031K6T6TR

Mouser Part No
511-STM32L031K6T6TR

STMicroelectronics

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

Learn More

Datasheet

1,754In Stock

4,800Expected 27/07/2026

Cut Tape

£1.74

£1.29

£1.18

£1.05

View

Reel

£0.818

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

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

STM32L041F6P7
STMicroelectronics
1: £1.55
4,751In Stock

Mfr. Part No.
STM32L041F6P7

Mouser Part No
511-STM32L041F6P7

STMicroelectronics

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

Learn More

Datasheet

4,751In Stock

£1.55

£1.15

£1.05

£1.02

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Min.: 1
Mult.: 1

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

STM32L041G6U6STR
STMicroelectronics
1: £1.56
2,738In Stock

Mfr. Part No.
STM32L041G6U6STR

Mouser Part No
511-STM32L041G6U6STR

STMicroelectronics

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

Learn More

Datasheet

2,738In Stock

Cut Tape

£1.56

£1.15

£1.05

£0.943

Reel

£0.715

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

STM32L041K6U6
STMicroelectronics
1: £1.66
2,855In Stock

Mfr. Part No.
STM32L041K6U6

Mouser Part No
511-STM32L041K6U6

STMicroelectronics

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

Learn More

Datasheet

2,855In Stock

£1.66

£1.23

£1.13

£1.00

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 32 Kbytes of Flash 32 MHz CP

STM32L100C6U6A
STMicroelectronics
1: £3.54
5,106In Stock
4,680Expected 29/06/2026

Mfr. Part No.
STM32L100C6U6A

Mouser Part No
511-STM32L100C6U6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 32 Kbytes of Flash 32 MHz CP

Learn More

Datasheet

5,106In Stock

4,680Expected 29/06/2026

£3.54

£2.70

£2.49

£2.25

View

Min.: 1
Mult.: 1

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

STM32L151C6T6ATR
STMicroelectronics
1: £3.72
2,481In Stock

Mfr. Part No.
STM32L151C6T6ATR

Mouser Part No
511-STM32L151C6T6ATR

STMicroelectronics

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

Learn More

Datasheet

2,481In Stock

Cut Tape

£3.72

£2.83

£2.60

£2.37

View

Reel

£1.95

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

32 bit 32 kB Semiconductors

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