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ARM Cortex M0 Core Semiconductors

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Core = ARM Cortex M0

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Part #

ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB

M031TD2AE
Nuvoton
1: £1.72
455In Stock

Mfr. Part No.
M031TD2AE

Mouser Part No
503-M031TD2AE

Nuvoton

ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB

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Datasheet

455In Stock

£1.72

£1.10

£0.978

£0.803

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32bit M0 Flash ROM/RAM=128KB/16KB+ USB Crystal-less

M032SE3AE
Nuvoton
1: £1.88
500In Stock

Mfr. Part No.
M032SE3AE

Mouser Part No
503-M032SE3AE

Nuvoton

ARM Microcontrollers - MCU 32bit M0 Flash ROM/RAM=128KB/16KB+ USB Crystal-less

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Datasheet

500In Stock

£1.88

£1.58

£1.47

£1.32

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32bit M0 Flash/RAM=256KB/32KB+SPROM 2048B+16xADC+6UART+USB

M032SG6AE
Nuvoton
1: £2.33
250In Stock

Mfr. Part No.
M032SG6AE

Mouser Part No
503-M032SG6AE

Nuvoton

ARM Microcontrollers - MCU 32bit M0 Flash/RAM=256KB/32KB+SPROM 2048B+16xADC+6UART+USB

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Datasheet

250In Stock

£2.33

£1.95

£1.80

£1.62

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32bit M0 Flash/RAM=256KB/32KB+SPROM 2048B+16xADC+6UART+USB

M032SG8AE
Nuvoton
1: £3.02
250In Stock

Mfr. Part No.
M032SG8AE

Mouser Part No
503-M032SG8AE

Nuvoton

ARM Microcontrollers - MCU 32bit M0 Flash/RAM=256KB/32KB+SPROM 2048B+16xADC+6UART+USB

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Datasheet

250In Stock

£3.02

£2.51

£2.33

£2.10

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32bit M0 M0+Flash/RAM=512KB/96KB+SPROM 2048B+16xADC+8UART

M032SIAAE
Nuvoton
1: £3.21
240In Stock

Mfr. Part No.
M032SIAAE

Mouser Part No
503-M032SIAAE

Nuvoton

ARM Microcontrollers - MCU 32bit M0 M0+Flash/RAM=512KB/96KB+SPROM 2048B+16xADC+8UART

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Datasheet

240In Stock

£3.21

£2.67

£2.49

£2.23

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32bit M0 with 64K flash/8K RAM

M0518SD2AE
Nuvoton
1: £1.95
250In Stock

Mfr. Part No.
M0518SD2AE

Mouser Part No
503-M0518SD2AE

Nuvoton

ARM Microcontrollers - MCU 32bit M0 with 64K flash/8K RAM

Datasheet

250In Stock

£1.95

£1.62

£1.51

£1.35

£1.28

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN,

M0A23EC1AC
Nuvoton
1: £1.48
179In Stock
350Expected 18/03/2026

Mfr. Part No.
M0A23EC1AC

Mouser Part No
503-M0A23EC1AC

Nuvoton

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN,

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Datasheet

179In Stock

350Expected 18/03/2026

£1.48

£1.26

£1.09

£1.03

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN,

M0A23OC1AC
Nuvoton
1: £1.38
358In Stock

Mfr. Part No.
M0A23OC1AC

Mouser Part No
503-M0A23OC1AC

Nuvoton

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN,

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Datasheet

358In Stock

£1.38

£1.16

£1.07

£0.943

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU M0-16K AP+2KSRAM+Timer+UART+SPI+I2C+PWM+105degree

NUC029FAE
Nuvoton
1: £0.978
493In Stock

Mfr. Part No.
NUC029FAE

Mouser Part No
503-NUC029FAE

Nuvoton

ARM Microcontrollers - MCU M0-16K AP+2KSRAM+Timer+UART+SPI+I2C+PWM+105degree

Datasheet

493In Stock

£0.978

£0.826

£0.701

£0.663

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU M0-64K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP+EBI

NUC029LAN
Nuvoton
1: £2.48
1,000In Stock

Mfr. Part No.
NUC029LAN

Mouser Part No
503-NUC029LAN

Nuvoton

ARM Microcontrollers - MCU M0-64K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP+EBI

Datasheet

1,000In Stock

£2.48

£1.62

£1.48

£1.27

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU NuMicro Cortex M0 with 68K Flash & 20K SRAM, 2 UART, 3 SPI, 2 I2C, 1 USB

NUC123SD4AN0
Nuvoton
1: £2.59
250In Stock

Mfr. Part No.
NUC123SD4AN0

Mouser Part No
503-NUC123SD4AN0

Nuvoton

ARM Microcontrollers - MCU NuMicro Cortex M0 with 68K Flash & 20K SRAM, 2 UART, 3 SPI, 2 I2C, 1 USB

Datasheet

250In Stock

£2.59

£1.70

£1.58

£1.37

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU M0-128Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

NUC1261NE4AE
Nuvoton
1: £3.81
415In Stock
New At Mouser

Mfr. Part No.
NUC1261NE4AE

Mouser Part No
503-NUC1261NE4AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M0-128Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

415In Stock

£3.81

£2.58

£2.40

£2.11

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Min.: 1
Mult.: 1

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F031K6 MCU, supports Arduino nano connect

NUCLEO-F031K6
STMicroelectronics
1: £8.28
112In Stock

Mfr. Part No.
NUCLEO-F031K6

Mouser Part No
511-NUCLEO-F031K6

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F031K6 MCU, supports Arduino nano connect

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Datasheet

112In Stock

£8.28

Min.: 1
Mult.: 1
Max.: 25

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F042K6 MCU, supports Arduino nano connect

NUCLEO-F042K6
STMicroelectronics
1: £8.28
119In Stock
87On Order

Mfr. Part No.
NUCLEO-F042K6

Mouser Part No
511-NUCLEO-F042K6

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F042K6 MCU, supports Arduino nano connect

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Datasheet

119In Stock

87On Order

£8.28

Min.: 1
Mult.: 1
Max.: 25

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F070RB MCU, supports Arduino & ST morpho

NUCLEO-F070RB
STMicroelectronics
1: £8.28
51In Stock

Mfr. Part No.
NUCLEO-F070RB

Mouser Part No
511-NUCLEO-F070RB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F070RB MCU, supports Arduino & ST morpho

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Datasheet

51In Stock

£8.28

Min.: 1
Mult.: 1

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L010RB MCU, supports Arduino & ST morpho

NUCLEO-L010RB
STMicroelectronics
1: £10.35
30In Stock

Mfr. Part No.
NUCLEO-L010RB

Mouser Part No
511-NUCLEO-L010RB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L010RB MCU, supports Arduino & ST morpho

Datasheet

30In Stock

£10.35

Min.: 1
Mult.: 1
Max.: 10

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L011K4 MCU, supports Arduino nano connect

NUCLEO-L011K4
STMicroelectronics
1: £8.28
73In Stock

Mfr. Part No.
NUCLEO-L011K4

Mouser Part No
511-NUCLEO-L011K4

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L011K4 MCU, supports Arduino nano connect

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Datasheet

73In Stock

£8.28

Min.: 1
Mult.: 1
Max.: 20

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L053R8 MCU, supports Arduino & ST morpho

NUCLEO-L053R8
STMicroelectronics
1: £10.35
72In Stock
52Expected 19/03/2026

Mfr. Part No.
NUCLEO-L053R8

Mouser Part No
511-NUCLEO-L053R8

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L053R8 MCU, supports Arduino & ST morpho

Learn More

Datasheet

72In Stock

52Expected 19/03/2026

£10.35

Min.: 1
Mult.: 1
Max.: 20

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

STM32F030K6T6TR
STMicroelectronics
1: £1.37
1,511In Stock
4,800Expected 25/03/2026

Mfr. Part No.
STM32F030K6T6TR

Mouser Part No
511-STM32F030K6T6TR

STMicroelectronics

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

Learn More

Datasheet

1,511In Stock

4,800Expected 25/03/2026

Cut Tape

£1.37

£1.00

£0.917

£0.818

Reel

£0.674

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,400

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

STM32F031F6P6
STMicroelectronics
1: £1.90
184In Stock

Mfr. Part No.
STM32F031F6P6

Mouser Part No
511-STM32F031F6P6

STMicroelectronics

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

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Datasheet

184In Stock

£1.90

£1.42

£1.19

£1.13

View

Min.: 1
Mult.: 1

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

STM32F031K6T7
STMicroelectronics
1: £2.16
2In Stock

Mfr. Part No.
STM32F031K6T7

Mouser Part No
511-STM32F031K6T7

STMicroelectronics

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

Learn More

Datasheet

2In Stock

£2.16

£1.62

£1.48

£1.34

£1.29

Min.: 1
Mult.: 1

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

STM32F031K6U6
STMicroelectronics
1: £2.24
372In Stock

Mfr. Part No.
STM32F031K6U6

Mouser Part No
511-STM32F031K6U6

STMicroelectronics

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

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Datasheet

372In Stock

£2.24

£1.68

£1.54

£1.38

View

Min.: 1
Mult.: 1

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

STM32F042C4U6
STMicroelectronics
1: £2.58
302In Stock

Mfr. Part No.
STM32F042C4U6

Mouser Part No
511-STM32F042C4U6

STMicroelectronics

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

Learn More

Datasheet

302In Stock

£2.58

£1.94

£1.78

£1.61

View

Min.: 1
Mult.: 1

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

STM32F042G4U6TR
STMicroelectronics
1: £2.19
528In Stock
3,000Expected 25/02/2026

Mfr. Part No.
STM32F042G4U6TR

Mouser Part No
511-STM32F042G4U6TR

STMicroelectronics

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

Learn More

Datasheet

528In Stock

3,000Expected 25/02/2026

Cut Tape

£2.19

£1.64

£1.51

£1.35

Reel

£1.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

STM32F042G6U6TR
STMicroelectronics
1: £2.29
815In Stock
3,000Expected 06/04/2026

Mfr. Part No.
STM32F042G6U6TR

Mouser Part No
511-STM32F042G6U6TR

STMicroelectronics

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

Learn More

Datasheet

815In Stock

3,000Expected 06/04/2026

Cut Tape

£2.29

£1.72

£1.58

£1.42

View

Reel

£1.14

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ARM Cortex M0 Core Semiconductors

Types of Semiconductors

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