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 operating 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 the Internet of Things (IoT) solutions.

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Part #

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

STM32C071RBT6
STMicroelectronics
1: NT$79.95
7,677On Order
New Product

Mfr. Part #
STM32C071RBT6

Mouser Part #
511-STM32C071RBT6

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

7,677On Order

NT$79.95

NT$59.15

NT$50.55

NT$46.61

View

Min.: 1
Mult.: 1

STM32C0

ARM Cortex M0

128 kB

48 MHz

24 kB

Tray

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

STM32C091GCU6
STMicroelectronics
1: NT$81.02
11,760On Order
New Product

Mfr. Part #
STM32C091GCU6

Mouser Part #
511-STM32C091GCU6

New Product

STMicroelectronics

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

Learn More

Datasheet

11,760On Order

NT$81.02

NT$66.32

NT$60.95

NT$53.78

View

Min.: 1
Mult.: 1

STM32C0

Tray

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

STM32C092KCT6
STMicroelectronics
1: NT$89.63
1,497On Order
New Product

Mfr. Part #
STM32C092KCT6

Mouser Part #
511-STM32C092KCT6

New Product

STMicroelectronics

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

Learn More

Datasheet

1,497On Order

NT$89.63

NT$66.32

NT$57.00

NT$54.13

View

Min.: 1
Mult.: 1

STM32C0

Tray

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

STM32C091ECY6TR
STMicroelectronics
1: NT$87.83
5,000Expected 11/23/2026
New Product

Mfr. Part #
STM32C091ECY6TR

Mouser Part #
511-STM32C091ECY6TR

New Product

STMicroelectronics

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

Learn More

Datasheet

5,000Expected 11/23/2026

Cut Tape

NT$87.83

NT$65.25

NT$54.13

NT$48.04

View

Reel

NT$38.72

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

STM32C0

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F4P7
STMicroelectronics
1: NT$73.13
2,960On Order

Mfr. Part #
STM32C011F4P7

Mouser Part #
511-STM32C011F4P7

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

2,960On Order

NT$73.13

NT$44.81

NT$37.64

NT$28.39

View

Min.: 1
Mult.: 1

STM32C0

SMD/SMT

TSSOP-20

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

18 I/O

6 kB

2 V

3.6 V

- 40 C

+ 105 C

Tube

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F4U7TR
STMicroelectronics
1: NT$73.13
2,998On Order

Mfr. Part #
STM32C011F4U7TR

Mouser Part #
511-STM32C011F4U7TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

2,998On Order

Cut Tape

NT$73.13

NT$44.81

NT$37.64

NT$28.39

Reel

NT$16.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32C0

Reel, Cut Tape, MouseReel

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

STM32C031K4T7
STMicroelectronics
1: NT$67.04
1,475On Order

Mfr. Part #
STM32C031K4T7

Mouser Part #
511-STM32C031K4T7

STMicroelectronics

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

Learn More

Datasheet

1,475On Order

NT$67.04

NT$44.81

NT$39.44

NT$33.99

View

Min.: 1
Mult.: 1

STM32C0

SMD/SMT

LQFP-32

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

30 I/O

12 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F4P3
STMicroelectronics
1: NT$56.28
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011F4P3

Mouser Part #
511-STM32C011F4P3

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

NT$56.28

NT$35.81

NT$31.98

NT$26.31

View

Min.: 1
Mult.: 1

STM32C0

Tube

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F4P3TR
STMicroelectronics
2,500: NT$18.46
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011F4P3TR

Mouser Part #
511-STM32C011F4P3TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$18.46

Min.: 2,500
Mult.: 2,500

: 2,500

STM32C0

Reel

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F4P7TR
STMicroelectronics
2,500: NT$17.24
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011F4P7TR

Mouser Part #
511-STM32C011F4P7TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$17.24

Min.: 2,500
Mult.: 2,500

: 2,500

STM32C0

SMD/SMT

TSSOP-20

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

18 I/O

6 kB

2 V

3.6 V

- 40 C

+ 105 C

Reel

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F4U3TR
STMicroelectronics
1: NT$56.28
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011F4U3TR

Mouser Part #
511-STM32C011F4U3TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

NT$56.28

NT$35.81

NT$31.98

NT$26.31

View

Reel

NT$18.25

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32C0

SMD/SMT

UFQFPN-20

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

18 I/O

6 kB

2 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F6P3TR
STMicroelectronics
1: NT$64.89
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011F6P3TR

Mouser Part #
511-STM32C011F6P3TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

NT$64.89

NT$41.59

NT$37.28

NT$30.44

View

Reel

NT$21.08

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32C0

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011J4M3
STMicroelectronics
1: NT$61.30
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011J4M3

Mouser Part #
511-STM32C011J4M3

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

NT$61.30

NT$37.64

NT$26.46

NT$20.61

View

Min.: 1
Mult.: 1

STM32C0

Tube

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011J4M3TR
STMicroelectronics
2,500: NT$14.56
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011J4M3TR

Mouser Part #
511-STM32C011J4M3TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$14.56

Min.: 2,500
Mult.: 2,500

: 2,500

STM32C0

Reel

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011J4M7
STMicroelectronics
1: NT$57.36
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011J4M7

Mouser Part #
511-STM32C011J4M7

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

NT$57.36

NT$34.77

NT$29.25

NT$22.19

View

Min.: 1
Mult.: 1

STM32C0

Tube

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011J4M7TR
STMicroelectronics
1: NT$57.36
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011J4M7TR

Mouser Part #
511-STM32C011J4M7TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

NT$57.36

NT$34.77

NT$29.25

NT$22.19

View

Reel

NT$13.55

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32C0

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011J6M3TR
STMicroelectronics
2,500: NT$16.35
Non-Stocked Lead-Time 52 Weeks
New Product

Mfr. Part #
STM32C011J6M3TR

Mouser Part #
511-STM32C011J6M3TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$16.35

Min.: 2,500
Mult.: 2,500

: 2,500

STM32C0

SMD/SMT

SO8N

ARM Cortex M0+

32 kB

32 bit

12 bit

48 MHz

6 I/O

6 kB

2 V

3.6 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011J6M6TR
STMicroelectronics
1: NT$64.17
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C011J6M6TR

Mouser Part #
511-STM32C011J6M6TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

NT$64.17

NT$39.08

NT$32.80

NT$24.88

View

Reel

NT$15.16

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32C0

Reel, Cut Tape, MouseReel

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

STM32C031C4T6TR
STMicroelectronics
2,400: NT$24.66
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C031C4T6TR

Mouser Part #
511-STM32C031C4T6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$24.66

Min.: 2,400
Mult.: 2,400

: 2,400

STM32C0

Reel

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

STM32C031C6T7TR
STMicroelectronics
2,400: NT$30.26
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C031C6T7TR

Mouser Part #
511-STM32C031C6T7TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$30.26

Min.: 2,400
Mult.: 2,400

: 2,400

STM32C0

Reel

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

STM32C031C6U7TR
STMicroelectronics
2,500: NT$30.22
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C031C6U7TR

Mouser Part #
511-STM32C031C6U7TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$30.22

Min.: 2,500
Mult.: 2,500

: 2,500

STM32C0

Reel

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

STM32C031F4P6TR
STMicroelectronics
1: NT$60.95
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C031F4P6TR

Mouser Part #
511-STM32C031F4P6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

NT$60.95

NT$39.08

NT$34.74

NT$28.61

Reel

NT$18.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32C0

Reel, Cut Tape, MouseReel

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

STM32C031F6P6TR
STMicroelectronics
1: NT$68.83
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C031F6P6TR

Mouser Part #
511-STM32C031F6P6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

NT$68.83

NT$44.10

NT$39.44

NT$32.19

View

Reel

NT$22.30

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32C0

Reel, Cut Tape, MouseReel

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

STM32C031F6P7TR
STMicroelectronics
2,500: NT$23.88
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C031F6P7TR

Mouser Part #
511-STM32C031F6P7TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$23.88

Min.: 2,500
Mult.: 2,500

: 2,500

STM32C0

Reel

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

STM32C031G6U3TR
STMicroelectronics
3,000: NT$27.78
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32C031G6U3TR

Mouser Part #
511-STM32C031G6U3TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

NT$27.78

Min.: 3,000
Mult.: 3,000

: 3,000

STM32C0

SMD/SMT

UFQFPN-28

ARM Cortex M0+

32 kB

32 bit

12 bit

48 MHz

26 I/O

12 kB

2 V

3.6 V

- 40 C

Reel

STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

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