ARM Microcontrollers - MCU – Mouser Singapore

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STM32G0B1 & STM32G0C1 Microcontrollers

STMicroelectronics STM32G0B1 & STM32G0C1 Microcontrollers feature an embedded up to 512kbytes Flash and 144kbytes RAM memory. The devices are housed in packages as small as 32-pin and up to 100-pin. It supports the USB full-speed host/device, integrated USB Type-C controller and transceivers, FDCAN protocol, and up to 8 UART.

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB 144KB RAM 6x USART timers ADC D

STM32G0B1KBT3
STMicroelectronics
1: $5.96
887In Stock

Mfr. Part No.
STM32G0B1KBT3

Mouser Part No
511-STM32G0B1KBT3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB 144KB RAM 6x USART timers ADC D

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Datasheet

887In Stock

$5.96

$4.53

$4.17

$3.77

View

Min.: 1
Mult.: 1

STM32G0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

STM32G0B1CBT6N
STMicroelectronics
1: $7.73
2,141In Stock

Mfr. Part No.
STM32G0B1CBT6N

Mouser Part No
511-STM32G0B1CBT6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

Learn More

Datasheet

2,141In Stock

$7.73

$5.31

$4.95

$4.35

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0B1CEU6N
STMicroelectronics
1: $8.81
1,324In Stock

Mfr. Part No.
STM32G0B1CEU6N

Mouser Part No
511-STM32G0B1CEU6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Learn More

Datasheet

1,324In Stock

$8.81

$6.39

$5.96

$5.24

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART

STM32G0B1MCT6
STMicroelectronics
1: $5.20
1,148In Stock

Mfr. Part No.
STM32G0B1MCT6

Mouser Part No
511-STM32G0B1MCT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

1,148In Stock

$5.20

$4.38

$4.17

$3.92

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-80

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 128KB Flash, 144KB RAM, 6x USART

STM32G0B1KBU3N
STMicroelectronics
1: $5.77
2,430In Stock

Mfr. Part No.
STM32G0B1KBU3N

Mouser Part No
511-STM32G0B1KBU3N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 128KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

2,430In Stock

$5.77

$4.36

$4.02

$3.63

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

STM32G0B1KBU6N
STMicroelectronics
1: $5.09
1,214In Stock

Mfr. Part No.
STM32G0B1KBU6N

Mouser Part No
511-STM32G0B1KBU6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

Learn More

Datasheet

1,214In Stock

$5.09

$3.84

$3.53

$3.18

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0B1REI6N
STMicroelectronics
1: $9.48
1,226In Stock

Mfr. Part No.
STM32G0B1REI6N

Mouser Part No
511-STM32G0B1REI6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Learn More

Datasheet

1,226In Stock

$9.48

$6.96

$6.49

$5.70

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

UFBGA-64

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0C1RET6
STMicroelectronics
1: $7.44
1,173In Stock

Mfr. Part No.
STM32G0C1RET6

Mouser Part No
511-STM32G0C1RET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Learn More

Datasheet

1,173In Stock

$7.44

$5.69

$5.24

$4.64

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

ARM Cortex M0+

512 kB

32 bit

12 bit

64 MHz

60 I/O

144 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

STM32G0B1RET7
STMicroelectronics
1: $9.94
302In Stock

Mfr. Part No.
STM32G0B1RET7

Mouser Part No
511-STM32G0B1RET7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

302In Stock

$9.94

$7.46

$6.95

$6.12

View

Min.: 1
Mult.: 1

STM32G0

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART

STM32G0B1KCT6N
STMicroelectronics
1: $7.73
1,015In Stock

Mfr. Part No.
STM32G0B1KCT6N

Mouser Part No
511-STM32G0B1KCT6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

1,015In Stock

$7.73

$5.39

$5.02

$4.41

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

STM32G0B1RBT6
STMicroelectronics
1: $8.03
774In Stock

Mfr. Part No.
STM32G0B1RBT6

Mouser Part No
511-STM32G0B1RBT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

Learn More

Datasheet

774In Stock

$8.03

$5.69

$5.30

$4.66

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

STM32G0B1RBT6N
STMicroelectronics
1: $8.03
1,026In Stock

Mfr. Part No.
STM32G0B1RBT6N

Mouser Part No
511-STM32G0B1RBT6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

Learn More

Datasheet

1,026In Stock

$8.03

$5.69

$5.30

$4.66

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB 144KB RAM 6x USART timers ADC D

STM32G0B1CBU3
STMicroelectronics
1: $6.09
309In Stock
1,560Expected 16/3/2026

Mfr. Part No.
STM32G0B1CBU3

Mouser Part No
511-STM32G0B1CBU3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB 144KB RAM 6x USART timers ADC D

Learn More

Datasheet

309In Stock

1,560Expected 16/3/2026

$6.09

$4.61

$4.25

$3.85

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

UFQFPN-48

ARM Cortex M0+

128 kB

32 bit

12 bit

64 MHz

44 I/O

144 kB

1.7 V

3.6 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 256KB 144KB RAM 6x USART timers ADC D

STM32G0B1KCU7
STMicroelectronics
1: $5.78
359In Stock
2,940Expected 12/3/2026

Mfr. Part No.
STM32G0B1KCU7

Mouser Part No
511-STM32G0B1KCU7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 256KB 144KB RAM 6x USART timers ADC D

Learn More

Datasheet

359In Stock

2,940Expected 12/3/2026

$5.78

$4.38

$4.03

$3.64

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

UFQFPN-32

ARM Cortex M0+

256 kB

32 bit

12 bit

64 MHz

30 I/O

144 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

STM32G0B1CBU6
STMicroelectronics
1: $5.02
882In Stock

Mfr. Part No.
STM32G0B1CBU6

Mouser Part No
511-STM32G0B1CBU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

Learn More

Datasheet

882In Stock

$5.02

$3.88

$3.59

$3.27

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 256KB Flash 144KB RAM

STM32G0B1CCT6
STMicroelectronics
1: $5.89
1,535In Stock

Mfr. Part No.
STM32G0B1CCT6

Mouser Part No
511-STM32G0B1CCT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 256KB Flash 144KB RAM

Learn More

Datasheet

1,535In Stock

$5.89

$4.48

$4.11

$3.73

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART

STM32G0B1CCT6TR
STMicroelectronics
1: $5.89
3,088In Stock

Mfr. Part No.
STM32G0B1CCT6TR

Mouser Part No
511-STM32G0B1CCT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

3,088In Stock

Cut Tape

$5.89

$4.48

$4.11

$3.73

Reel

$3.29

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,400

STM32G0

ARM Cortex M0+

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM

STM32G0B1CCU6
STMicroelectronics
1: $5.64
778In Stock

Mfr. Part No.
STM32G0B1CCU6

Mouser Part No
511-STM32G0B1CCU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM

Learn More

Datasheet

778In Stock

$5.64

$4.25

$3.95

$3.54

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

ARM Cortex M0+

256 kB

32 bit

12 bit

64 MHz

44 I/O

144 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0B1CET6
STMicroelectronics
1: $6.12
1,230In Stock
7,500On Order

Mfr. Part No.
STM32G0B1CET6

Mouser Part No
511-STM32G0B1CET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Learn More

Datasheet

1,230In Stock

7,500On Order

$6.12

$4.80

$4.46

$4.09

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0B1CET6N
STMicroelectronics
1: $6.39
4,604In Stock

Mfr. Part No.
STM32G0B1CET6N

Mouser Part No
511-STM32G0B1CET6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Learn More

Datasheet

4,604In Stock

$6.39

$4.98

$4.60

$4.21

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

ARM Cortex M0+

256 kB

32 bit

12 bit

64 MHz

42 I/O

144 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

STM32G0B1CEU6
STMicroelectronics
1: $6.55
2,168In Stock
1,560Expected 10/2/2026

Mfr. Part No.
STM32G0B1CEU6

Mouser Part No
511-STM32G0B1CEU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

2,168In Stock

1,560Expected 10/2/2026

$6.55

$4.99

$4.60

$4.17

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

ARM Cortex M0+

512 kB

32 bit

12 bit

64 MHz

44 I/O

144 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

STM32G0B1KBU6
STMicroelectronics
1: $5.05
2,315In Stock

Mfr. Part No.
STM32G0B1KBU6

Mouser Part No
511-STM32G0B1KBU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM

Learn More

Datasheet

2,315In Stock

$5.05

$3.81

$3.50

$3.17

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 256KB Flash 144KB RAM

STM32G0B1KCT6
STMicroelectronics
1: $5.62
1,591In Stock

Mfr. Part No.
STM32G0B1KCT6

Mouser Part No
511-STM32G0B1KCT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 256KB Flash 144KB RAM

Learn More

Datasheet

1,591In Stock

$5.62

$4.25

$3.91

$3.53

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

ARM Cortex M0+

256 kB

32 bit

12 bit

64 MHz

30 I/O

144 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

STM32G0B1KET6
STMicroelectronics
1: $5.85
2,566In Stock

Mfr. Part No.
STM32G0B1KET6

Mouser Part No
511-STM32G0B1KET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

2,566In Stock

$5.85

$4.60

$4.27

$3.93

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

32 bit

144 kB

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

STM32G0B1KET6N
STMicroelectronics
1: $6.45
4,053In Stock

Mfr. Part No.
STM32G0B1KET6N

Mouser Part No
511-STM32G0B1KET6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

4,053In Stock

$6.45

$4.91

$4.52

$4.10

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

ARM Cortex M0+

512 kB

32 bit

12 bit

64 MHz

29 I/O

144 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

STM32G0B1 & STM32G0C1 Microcontrollers

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