ARM Microcontrollers - MCU

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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+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0C1KET6
STMicroelectronics
1: $5.08
1,379In Stock

Mfr. Part No.
STM32G0C1KET6

Mouser Part No
511-STM32G0C1KET6

STMicroelectronics

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

Datasheet

1,379In Stock

$5.08

$3.87

$3.57

$3.24

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

STM32G0C1RET6
STMicroelectronics
1: $5.56
583In 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

583In Stock

$5.56

$4.25

$3.92

$3.47

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 Value Line Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 8 Kbyte

STM32G030J6M6TR
STMicroelectronics
1: $1.93
1,187In Stock

Mfr. Part No.
STM32G030J6M6TR

Mouser Part No
511-STM32G030J6M6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value Line Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 8 Kbyte

Learn More

Datasheet

1,187In Stock

Cut Tape

$1.93

$1.24

$1.10

$0.905

Reel

$0.574

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32G0

SOIC-8

ARM Cortex M0+

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Value-Line Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz

STM32G030K8T6
STMicroelectronics
1: $2.19
183In Stock
10,500On Order

Mfr. Part No.
STM32G030K8T6

Mouser Part No
511-STM32G030K8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value-Line Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz

Learn More

Datasheet

183In Stock

10,500On Order

$2.19

$1.31

$1.09

$0.993

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

LQFP-32

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

29 I/O

8 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU w/ 64 Kbytes Flash, 8 Kbytes RAM, 64 MHz CPU

STM32G031C8U7
STMicroelectronics
1: $2.42
152In Stock

Mfr. Part No.
STM32G031C8U7

Mouser Part No
511-STM32G031C8U7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU w/ 64 Kbytes Flash, 8 Kbytes RAM, 64 MHz CPU

Datasheet

152In Stock

$2.42

$1.80

$1.65

$1.63

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

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

STM32G031F8P6TR
STMicroelectronics
1: $2.44
284In Stock
2,500Expected 01/07/2026

Mfr. Part No.
STM32G031F8P6TR

Mouser Part No
511-STM32G031F8P6TR

STMicroelectronics

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

Learn More

Datasheet

284In Stock

2,500Expected 01/07/2026

Cut Tape

$2.44

$1.80

$1.64

$1.47

View

Reel

$1.03

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32G0

SMD/SMT

TSSOP-20

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

44 I/O

8 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031G4U6
STMicroelectronics
1: $1.84
588In Stock

Mfr. Part No.
STM32G031G4U6

Mouser Part No
511-STM32G031G4U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

588In Stock

$1.84

$1.36

$1.24

$1.10

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

UFQFPN-28

ARM Cortex M0+

16 kB

32 bit

12 bit

64 MHz

26 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: $1.97
252In 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

252In Stock

$1.97

$1.46

$1.33

$1.19

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: $2.90
601In Stock
4,500On Order

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

601In Stock

4,500On Order

$2.90

$2.07

$1.95

$1.70

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: $1.67
963In Stock
2,000Expected 06/07/2026

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

963In Stock

2,000Expected 06/07/2026

$1.67

$1.23

$1.11

$0.987

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tube

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

STM32G050C8T6
STMicroelectronics
1: $2.60
33In Stock
1,500Expected 09/07/2026

Mfr. Part No.
STM32G050C8T6

Mouser Part No
511-STM32G050C8T6

STMicroelectronics

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

Learn More

Datasheet

33In Stock

1,500Expected 09/07/2026

$2.60

$1.65

$1.51

$1.32

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

STM32G050F6P6
STMicroelectronics
1: $1.52
904In 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

904In Stock

$1.52

$1.12

$1.01

$0.896

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: $1.73
823In 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

823In Stock

$1.73

$1.27

$1.16

$1.03

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: $1.81
1,494In Stock

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

1,494In Stock

$1.81

$1.34

$1.22

$1.08

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 32 KB Flash 18 KB RAM 2x USART I/Fs 1.7-3.6V

STM32G051F6P6
STMicroelectronics
1: $2.98
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

$2.98

$1.94

$1.76

$1.48

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tube

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

STM32G070RBT6TR
STMicroelectronics
1: $3.38
997In Stock

Mfr. Part No.
STM32G070RBT6TR

Mouser Part No
511-STM32G070RBT6TR

STMicroelectronics

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

Datasheet

997In Stock

Cut Tape

$3.38

$2.22

$2.06

$1.79

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

STM32G071GBU3
STMicroelectronics
1: $4.01
54In Stock
5,880On Order

Mfr. Part No.
STM32G071GBU3

Mouser Part No
511-STM32G071GBU3

STMicroelectronics

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

Learn More

Datasheet

54In Stock

5,880On Order

$4.01

$2.78

$2.54

$2.21

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

UFQFPN-28

ARM Cortex M0+

128 kB

32 bit

12 bit

64 MHz

26 I/O

36 kB

1.7 V

3.6 V

- 40 C

+ 125 C

Tray

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

STM32G071GBU6TR
STMicroelectronics
1: $3.51
21In Stock
2,900Expected 15/06/2026

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

21In Stock

2,900Expected 15/06/2026

Cut Tape

$3.51

$2.43

$2.22

$1.92

View

Reel

$1.49

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

STM32G071KBT6N
STMicroelectronics
1: $3.26
457In Stock
1,500Expected 30/06/2026

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

457In Stock

1,500Expected 30/06/2026

$3.26

$2.45

$2.25

$2.02

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 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U

STM32G071R8T6
STMicroelectronics
1: $3.30
252In Stock
960Expected 14/12/2026

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

252In Stock

960Expected 14/12/2026

$3.30

$2.48

$2.27

$2.04

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: $5.50
450In 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

450In Stock

$5.50

$3.78

$3.53

$3.10

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: $4.41
443In 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

443In Stock

$4.41

$3.03

$2.79

$2.41

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

STM32G081KBU6
STMicroelectronics
1: $4.70
82In Stock
2,940Expected 13/11/2026

Mfr. Part No.
STM32G081KBU6

Mouser Part No
511-STM32G081KBU6

STMicroelectronics

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

Learn More

Datasheet

82In Stock

2,940Expected 13/11/2026

$4.70

$3.14

$2.93

$2.91

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

UFQFPN-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

STM32G0B0CET6
STMicroelectronics
1: $4.35
738In Stock
3,000On Order

Mfr. Part No.
STM32G0B0CET6

Mouser Part No
511-STM32G0B0CET6

STMicroelectronics

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

Learn More

Datasheet

738In Stock

3,000On Order

$4.35

$3.02

$2.76

$2.40

View

Min.: 1
Mult.: 1

STM32G0

ARM Cortex M0+

Tray

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

STM32G0B0RET6
STMicroelectronics
1: $4.51
153In Stock
7,680On Order

Mfr. Part No.
STM32G0B0RET6

Mouser Part No
511-STM32G0B0RET6

STMicroelectronics

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

Learn More

Datasheet

153In Stock

7,680On Order

$4.51

$2.93

$2.69

$2.35

View

Min.: 1
Mult.: 1

STM32G0

SMD/SMT

ARM Cortex M0+

512 kB

32 bit

12 bit

64 MHz

59 I/O

144 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

STM32G0 32-Bit Microcontrollers (MCUs)

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