ARM Microcontrollers - MCU – Mouser Singapore

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STM32G0 32-Bit Microcontrollers (MCUs)

STMicroelectronics STM32G0 32-Bit Microcontrollers (MCUs) are suitable for consumer, industrial and appliance applications and are ready for Internet of Things (IoT) solutions. The microcontrollers offer a high level of integration and are based on a high-performance Arm^® Cortex^®-M0+ 32-bit RISC core operating at up to 64MHz frequency. The devices incorporate a memory protection unit (MPU), high-speed embedded memories (up to 128kB of Flash program memory and 36kB of SRAM), DMA and an extensive range of system functions, enhanced I/Os, and peripherals. STMicroelectronics STM32G0 32-Bit Microcontrollers operate within ambient temperatures from -40°C to +125°C and with supply voltages from 1.7V to 3.6V.

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 64 Kbytes of memory 8 Kbytes RAM 64 MHz 2x USART

STM32G031G8U6TR
STMicroelectronics
1: $4.30
187In Stock
3,000Expected 26/10/2026

Mfr. Part No.
STM32G031G8U6TR

Mouser Part No
511-STM32G031G8U6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 64 Kbytes of memory 8 Kbytes RAM 64 MHz 2x USART

Learn More

Datasheet

187In Stock

3,000Expected 26/10/2026

Cut Tape

$4.30

$2.80

$2.57

$2.22

Reel

$1.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32G0

ARM Cortex M0+

Reel, Cut Tape, MouseReel

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

STM32G031K6T6
STMicroelectronics
1: $2.88
1,193In Stock
1,500Expected 7/7/2027

Mfr. Part No.
STM32G031K6T6

Mouser Part No
511-STM32G031K6T6

STMicroelectronics

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

Learn More

Datasheet

1,193In Stock

1,500Expected 7/7/2027

$2.88

$2.14

$1.94

$1.74

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-32

ARM Cortex M0+

32 kB

32 bit

12 bit

64 MHz

30 I/O

8 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32G031K6U6
STMicroelectronics
1: $2.68
247In Stock

Mfr. Part No.
STM32G031K6U6

Mouser Part No
511-STM32G031K6U6

STMicroelectronics

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

Learn More

Datasheet

247In Stock

$2.68

$1.99

$1.81

$1.62

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

UFQFPN-32

ARM Cortex M0+

32 kB

32 bit

12 bit

64 MHz

30 I/O

8 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32G031K8T6
STMicroelectronics
1: $3.39
4,958In Stock

Mfr. Part No.
STM32G031K8T6

Mouser Part No
511-STM32G031K8T6

STMicroelectronics

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

Learn More

Datasheet

4,958In Stock

$3.39

$2.52

$2.30

$2.07

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-32

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

30 I/O

8 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32G041J6M6
STMicroelectronics
1: $2.27
791In Stock
2,000Expected 28/9/2026

Mfr. Part No.
STM32G041J6M6

Mouser Part No
511-STM32G041J6M6

STMicroelectronics

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

Learn More

Datasheet

791In Stock

2,000Expected 28/9/2026

$2.27

$1.67

$1.51

$1.34

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tube

ARM Microcontrollers - MCU Mainstream Value line, Arm Cortex-M0+ MCU 32 Kbytes of Flash 18 Kbytes RAM, 64 M

STM32G050F6P6
STMicroelectronics
1: $2.07
254In Stock

Mfr. Part No.
STM32G050F6P6

Mouser Part No
511-STM32G050F6P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value line, Arm Cortex-M0+ MCU 32 Kbytes of Flash 18 Kbytes RAM, 64 M

Learn More

Datasheet

254In Stock

$2.07

$1.52

$1.37

$1.22

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tube

ARM Microcontrollers - MCU Mainstream Value line, Arm Cortex-M0+ MCU 32 Kbytes of Flash 18 Kbytes RAM, 64 M

STM32G050K6T6
STMicroelectronics
1: $2.35
784In Stock

Mfr. Part No.
STM32G050K6T6

Mouser Part No
511-STM32G050K6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value line, Arm Cortex-M0+ MCU 32 Kbytes of Flash 18 Kbytes RAM, 64 M

Learn More

Datasheet

784In Stock

$2.35

$1.73

$1.58

$1.40

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ MCU 64 Kbytes Flash 18 Kbytes RAM 64 MHzCPU

STM32G050K8T6
STMicroelectronics
1: $2.46
1,374In Stock
1,500Expected 19/4/2027

Mfr. Part No.
STM32G050K8T6

Mouser Part No
511-STM32G050K8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ MCU 64 Kbytes Flash 18 Kbytes RAM 64 MHzCPU

Learn More

Datasheet

1,374In Stock

1,500Expected 19/4/2027

$2.46

$1.82

$1.66

$1.47

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

18 kB

2 V

3.6 V

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 64 KB Flash 18 KB RAM 2x USART timers

STM32G051C8T6
STMicroelectronics
1: $3.56
1,054In Stock

Mfr. Part No.
STM32G051C8T6

Mouser Part No
511-STM32G051C8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 64 KB Flash 18 KB RAM 2x USART timers

Learn More

Datasheet

1,054In Stock

$3.56

$2.65

$2.42

$2.18

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

64 kB

32 bit

18 kB

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 64 KB Flash 18 KB RAM 2x USART timers

STM32G051C8U6
STMicroelectronics
1: $3.56
787In Stock

Mfr. Part No.
STM32G051C8U6

Mouser Part No
511-STM32G051C8U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 64 KB Flash 18 KB RAM 2x USART timers

Learn More

Datasheet

787In Stock

$3.56

$2.65

$2.42

$2.18

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

64 kB

32 bit

18 kB

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+32-bit MCU 32 KB Flash 18 KB RAM 2x USART I/Fs 1.7-3.6V

STM32G051F6P6
STMicroelectronics
1: $4.05
1,338In Stock

Mfr. Part No.
STM32G051F6P6

Mouser Part No
511-STM32G051F6P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+32-bit MCU 32 KB Flash 18 KB RAM 2x USART I/Fs 1.7-3.6V

Learn More

Datasheet

1,338In Stock

$4.05

$2.64

$2.39

$2.01

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tube

ARM Microcontrollers - MCU 18 KB RAM, 2x USART Arm Cortex-M0+ 32-bit MCU, TSSOP-20

STM32G051F8P6
STMicroelectronics
1: $2.90
826In Stock
1,480Expected 11/8/2026

Mfr. Part No.
STM32G051F8P6

Mouser Part No
511-STM32G051F8P6

STMicroelectronics

ARM Microcontrollers - MCU 18 KB RAM, 2x USART Arm Cortex-M0+ 32-bit MCU, TSSOP-20

Learn More

Datasheet

826In Stock

1,480Expected 11/8/2026

$2.90

$2.14

$1.78

$1.70

View

Min.: 1
Mult.: 1

STM32G0

TSSOP-20

ARM Cortex M0+

64 kB

12 bit

1.7 V

3.6 V

Tube

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+32-bit MCU 32 KB Flash 18 KB RAM 2x USART I/Fs 1.7-3.6V

STM32G061F6P6
STMicroelectronics
1: $4.56
1,255In Stock

Mfr. Part No.
STM32G061F6P6

Mouser Part No
511-STM32G061F6P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+32-bit MCU 32 KB Flash 18 KB RAM 2x USART I/Fs 1.7-3.6V

Learn More

Datasheet

1,255In Stock

$4.56

$2.96

$2.73

$2.34

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tube

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

STM32G071CBT6
STMicroelectronics
1: $5.92
838In Stock
1,500Expected 27/7/2026

Mfr. Part No.
STM32G071CBT6

Mouser Part No
511-STM32G071CBT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

Learn More

Datasheet

838In Stock

1,500Expected 27/7/2026

$5.92

$4.24

$3.86

$3.37

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

64 MHz

44 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

STM32G071GBU6TR
STMicroelectronics
1: $4.77
138In Stock
9,000On Order

Mfr. Part No.
STM32G071GBU6TR

Mouser Part No
511-STM32G071GBU6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

Learn More

Datasheet

138In Stock

9,000On Order

Cut Tape

$4.77

$3.30

$3.02

$2.61

View

Reel

$2.03

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32G0

ARM Cortex M0+

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

STM32G071KBT6
STMicroelectronics
1: $5.24
3,427In Stock
3,000Expected 4/1/2027

Mfr. Part No.
STM32G071KBT6

Mouser Part No
511-STM32G071KBT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

Learn More

Datasheet

3,427In Stock

3,000Expected 4/1/2027

$5.24

$3.77

$3.45

$3.06

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-32

ARM Cortex M0+

128 kB

32 bit

12 bit

64 MHz

30 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

STM32G071KBT6N
STMicroelectronics
1: $4.43
402In Stock
1,500Expected 23/7/2026

Mfr. Part No.
STM32G071KBT6N

Mouser Part No
511-STM32G071KBT6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

Learn More

Datasheet

402In Stock

1,500Expected 23/7/2026

$4.43

$3.33

$3.06

$2.75

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-32

ARM Cortex M0+

128 kB

32 bit

12 bit

64 MHz

30 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 128 Kbytes of memory 36 Kbytes RAM 64 MHz 4x USART

STM32G071KBU6TR
STMicroelectronics
1: $5.81
202In Stock
12,000On Order

Mfr. Part No.
STM32G071KBU6TR

Mouser Part No
511-STM32G071KBU6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 128 Kbytes of memory 36 Kbytes RAM 64 MHz 4x USART

Learn More

Datasheet

202In Stock

12,000On Order

Cut Tape

$5.81

$3.84

$3.50

$2.98

View

Reel

$2.33

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

STM32G0

ARM Cortex M0+

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

STM32G071R8T6
STMicroelectronics
1: $4.49
85In Stock
960Expected 12/10/2026

Mfr. Part No.
STM32G071R8T6

Mouser Part No
511-STM32G071R8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

Learn More

Datasheet

85In Stock

960Expected 12/10/2026

$4.49

$3.37

$3.09

$2.77

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-64

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

60 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes 36 Kbytes RAM 64 MHz CPU 4x USART timer

STM32G071RBT3
STMicroelectronics
1: $7.48
440In Stock

Mfr. Part No.
STM32G071RBT3

Mouser Part No
511-STM32G071RBT3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes 36 Kbytes RAM 64 MHz CPU 4x USART timer

Learn More

Datasheet

440In Stock

$7.48

$5.14

$4.80

$4.22

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

STM32G081CBU6
STMicroelectronics
1: $6.87
412In Stock

Mfr. Part No.
STM32G081CBU6

Mouser Part No
511-STM32G081CBU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

Learn More

Datasheet

412In Stock

$6.87

$3.94

$3.62

$3.14

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

UFQFPN-48

ARM Cortex M0+

128 kB

32 bit

12 bit

64 MHz

44 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash, 36 Kbytes RAM, 64 MHz CPU

STM32G081KBT6
STMicroelectronics
1: $4.88
29In Stock
6,000On Order

Mfr. Part No.
STM32G081KBT6

Mouser Part No
511-STM32G081KBT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash, 36 Kbytes RAM, 64 MHz CPU

Learn More

Datasheet

29In Stock

6,000On Order

$4.88

$3.67

$3.37

$3.05

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-32

ARM Cortex M0+

128 kB

32 bit

12 bit

64 MHz

30 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32G0B0VET6
STMicroelectronics
1: $6.64
328In Stock
1,620Expected 5/7/2027

Mfr. Part No.
STM32G0B0VET6

Mouser Part No
511-STM32G0B0VET6

STMicroelectronics

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

Learn More

Datasheet

328In Stock

1,620Expected 5/7/2027

$6.64

$4.77

$4.43

$3.94

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: $7.26
59In Stock
14,400On Order

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

59In Stock

14,400On Order

Cut Tape

$7.26

$5.51

$5.07

$4.57

View

Reel

$3.36

MouseReel Available

Min.: 1
Mult.: 1

: 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

STM32G0B1CET6N
STMicroelectronics
1: $7.58
67In Stock
19,500On Order

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

67In Stock

19,500On Order

$7.58

$5.52

$5.14

$4.61

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

STM32G0 32-Bit Microcontrollers (MCUs)

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