ARM Microcontrollers - MCU

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STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

STMicroelectronics STM32C0x Arm^®Cortex^®-M0+ 32-bit MCUs implement a high-performance Arm Cortex-M0+ 32-bit RISC core, which operates at up to 48MHz frequency. The devices provide a high level of integration, ideal for a wide range of consumer, industrial and appliance applications. Additionally, the MCUs are prepared for Internet of Things (IoT) solutions.

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU

STM32C092GCU6
STMicroelectronics
1: $3.09
1,455In Stock
New Product

Mfr. Part No.
STM32C092GCU6

Mouser Part No
511-STM32C092GCU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU

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Datasheet

1,455In Stock

$3.09

$2.01

$1.85

$1.59

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STM32C0

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ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART

STM32C092KCT6
STMicroelectronics
1: $3.23
1,551In Stock
New Product

Mfr. Part No.
STM32C092KCT6

Mouser Part No
511-STM32C092KCT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART

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Datasheet

1,551In Stock

$3.23

$2.10

$1.93

$1.66

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STM32C0

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ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART

STM32C092KCU6
STMicroelectronics
1: $3.23
2,689In Stock
New Product

Mfr. Part No.
STM32C092KCU6

Mouser Part No
511-STM32C092KCU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART

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Datasheet

2,689In Stock

$3.23

$2.10

$1.93

$1.66

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STM32C0

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

STM32C031F6P7
STMicroelectronics
1: $1.38
1,545In Stock
New Product

Mfr. Part No.
STM32C031F6P7

Mouser Part No
511-STM32C031F6P7

New Product

STMicroelectronics

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

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Datasheet

1,545In Stock

$1.38

$0.999

$0.903

$0.798

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STM32C0

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

STM32C051C6T6
STMicroelectronics
1: $2.41
247In Stock
New Product

Mfr. Part No.
STM32C051C6T6

Mouser Part No
511-STM32C051C6T6

New Product

STMicroelectronics

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

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247In Stock

$2.41

$1.54

$1.38

$1.14

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STM32C0

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

STM32C051C6U6
STMicroelectronics
1: $2.41
240In Stock
New Product

Mfr. Part No.
STM32C051C6U6

Mouser Part No
511-STM32C051C6U6

New Product

STMicroelectronics

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

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Datasheet

240In Stock

$2.41

$1.54

$1.38

$1.14

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Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051C8T6
STMicroelectronics
1: $2.30
1,359In Stock
New Product

Mfr. Part No.
STM32C051C8T6

Mouser Part No
511-STM32C051C8T6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

1,359In Stock

$2.30

$1.48

$1.33

$1.10

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STM32C0

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ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051C8U6
STMicroelectronics
1: $2.30
1,568In Stock
New Product

Mfr. Part No.
STM32C051C8U6

Mouser Part No
511-STM32C051C8U6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

1,568In Stock

$2.30

$1.48

$1.33

$1.10

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Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051G8U6
STMicroelectronics
1: $2.19
659In Stock
5,880Expected 12/02/2026
New Product

Mfr. Part No.
STM32C051G8U6

Mouser Part No
511-STM32C051G8U6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

659In Stock

5,880Expected 12/02/2026

$2.19

$1.40

$1.25

$1.03

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Mult.: 1

STM32C0

Tray

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

STM32C051K6U6
STMicroelectronics
1: $2.21
240In Stock
New Product

Mfr. Part No.
STM32C051K6U6

Mouser Part No
511-STM32C051K6U6

New Product

STMicroelectronics

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

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Datasheet

240In Stock

$2.21

$1.41

$1.26

$1.04

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Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051K8U6
STMicroelectronics
1: $2.31
2,104In Stock
New Product

Mfr. Part No.
STM32C051K8U6

Mouser Part No
511-STM32C051K8U6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

2,104In Stock

$2.31

$1.48

$1.32

$1.09

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Min.: 1
Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART

STM32C071C8T6
STMicroelectronics
1: $1.53
1,834In Stock
New Product

Mfr. Part No.
STM32C071C8T6

Mouser Part No
511-STM32C071C8T6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART

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Datasheet

1,834In Stock

$1.53

$1.12

$1.01

$0.896

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Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART

STM32C071C8U6
STMicroelectronics
1: $2.45
1,610In Stock
New Product

Mfr. Part No.
STM32C071C8U6

Mouser Part No
511-STM32C071C8U6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART

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Datasheet

1,610In Stock

$2.45

$1.58

$1.41

$1.17

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Mult.: 1

STM32C0

Tray

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

STM32C071CBT6N
STMicroelectronics
1: $1.64
1,499In Stock
New Product

Mfr. Part No.
STM32C071CBT6N

Mouser Part No
511-STM32C071CBT6N

New Product

STMicroelectronics

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

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Datasheet

1,499In Stock

$1.64

$1.21

$1.10

$0.973

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Mult.: 1

STM32C0

ARM Cortex M0

128 kB

48 MHz

24 kB

Tray

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

STM32C071CBU6N
STMicroelectronics
1: $1.64
1,682In Stock
New Product

Mfr. Part No.
STM32C071CBU6N

Mouser Part No
511-STM32C071CBU6N

New Product

STMicroelectronics

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

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Datasheet

1,682In Stock

$1.64

$1.21

$1.10

$1.07

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Mult.: 1

STM32C0

SMD/SMT

UFQFPN-48

ARM Cortex M0

128 kB

48 MHz

24 kB

Tray

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

STM32C071GBU6
STMicroelectronics
1: $2.37
17In Stock
5,880Expected 23/03/2026
New Product

Mfr. Part No.
STM32C071GBU6

Mouser Part No
511-STM32C071GBU6

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

17In Stock

5,880Expected 23/03/2026

$2.37

$1.53

$1.37

$1.13

View

Min.: 1
Mult.: 1

STM32C0

ARM Cortex M0

128 kB

48 MHz

24 kB

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART

STM32C071K8T6
STMicroelectronics
1: $2.29
1,337In Stock
New Product

Mfr. Part No.
STM32C071K8T6

Mouser Part No
511-STM32C071K8T6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART

Learn More

Datasheet

1,337In Stock

$2.29

$1.47

$1.32

$1.09

View

Min.: 1
Mult.: 1

STM32C0

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

STM32C071KBT6
STMicroelectronics
1: $1.56
1,098In Stock
New Product

Mfr. Part No.
STM32C071KBT6

Mouser Part No
511-STM32C071KBT6

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

1,098In Stock

$1.56

$1.15

$1.04

$0.922

View

Min.: 1
Mult.: 1

STM32C0

SMD/SMT

LQFP-32

ARM Cortex M0

128 kB

48 MHz

24 kB

Tray

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

STM32C071KBT6N
STMicroelectronics
1: $1.56
1,546In Stock
New Product

Mfr. Part No.
STM32C071KBT6N

Mouser Part No
511-STM32C071KBT6N

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

1,546In Stock

$1.56

$1.15

$1.04

$0.922

View

Min.: 1
Mult.: 1

STM32C0

ARM Cortex M0

128 kB

48 MHz

24 kB

Tray

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

STM32C071KBU6
STMicroelectronics
1: $2.52
3,774In 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

3,774In Stock

$2.52

$1.63

$1.46

$1.20

View

Min.: 1
Mult.: 1

STM32C0

ARM Cortex M0

128 kB

48 MHz

24 kB

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

STM32C091CBT6
STMicroelectronics
1: $2.91
1,391In Stock
New Product

Mfr. Part No.
STM32C091CBT6

Mouser Part No
511-STM32C091CBT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

Learn More

Datasheet

1,391In Stock

$2.91

$1.89

$1.72

$1.45

View

Min.: 1
Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

STM32C091KBT6
STMicroelectronics
1: $2.77
1,034In Stock
New Product

Mfr. Part No.
STM32C091KBT6

Mouser Part No
511-STM32C091KBT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

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Datasheet

1,034In Stock

$2.77

$1.80

$1.63

$1.38

View

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Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

STM32C091KCT6
STMicroelectronics
1: $3.02
193In Stock
New Product

Mfr. Part No.
STM32C091KCT6

Mouser Part No
511-STM32C091KCT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

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Datasheet

193In Stock

$3.02

$1.97

$1.81

$1.55

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Min.: 1
Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

STM32C091RBT6
STMicroelectronics
1: $3.16
940In Stock
New Product

Mfr. Part No.
STM32C091RBT6

Mouser Part No
511-STM32C091RBT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

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Datasheet

940In Stock

$3.16

$2.06

$1.89

$1.62

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Min.: 1
Mult.: 1

STM32C0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

STM32C091RCI6
STMicroelectronics
1: $3.40
250In Stock
New Product

Mfr. Part No.
STM32C091RCI6

Mouser Part No
511-STM32C091RCI6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART

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Datasheet

250In Stock

$3.40

$2.24

$2.07

$1.80

View

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Mult.: 1

STM32C0

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STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

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