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STM32G4 Series Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes Math Accelerator High Analog

STM32G483CET3
STMicroelectronics
1: 8,75 €
1 500On Order

Mfr. Part No.
STM32G483CET3

Mouser Part No
511-STM32G483CET3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes Math Accelerator High Analog

Learn More

Datasheet

1 500On Order

8,75 €

6,80 €

6,05 €

5,78 €

5,37 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M4

32 bit

170 MHz

512 kB

128 kB

5 x 12 bit

38 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

STM32G484CET6
STMicroelectronics
1: 8,45 €
478Expected 29/10/2026

Mfr. Part No.
STM32G484CET6

Mouser Part No
511-STM32G484CET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

Learn More

Datasheet

478Expected 29/10/2026

8,45 €

6,57 €

5,81 €

5,74 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M4

32 bit

170 MHz

512 kB

128 kB

12 bit

38 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

STM32G484MET6
STMicroelectronics
1: 9,88 €
714On Order

Mfr. Part No.
STM32G484MET6

Mouser Part No
511-STM32G484MET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

Learn More

Datasheet

714On Order

9,88 €

7,69 €

7,11 €

6,44 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-80

ARM Cortex M4

32 bit

170 MHz

96 kB

12 bit

107 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

STM32G484RET6
STMicroelectronics
1: 8,72 €
1 918On Order

Mfr. Part No.
STM32G484RET6

Mouser Part No
511-STM32G484RET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

Learn More

Datasheet

1 918On Order

8,72 €

6,77 €

6,21 €

5,68 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

170 MHz

512 kB

128 kB

5 x 12 bit

52 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz w/ 256 Kbytes Flash, Math Accelerator

STM32G491CCT3
STMicroelectronics
1: 7,38 €
3 000On Order

Mfr. Part No.
STM32G491CCT3

Mouser Part No
511-STM32G491CCT3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz w/ 256 Kbytes Flash, Math Accelerator

Learn More

Datasheet

3 000On Order

7,38 €

5,15 €

4,91 €

4,27 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes Math Accelerator High Analog

STM32G491RET3
STMicroelectronics
1: 8,62 €
950Expected 22/10/2026

Mfr. Part No.
STM32G491RET3

Mouser Part No
511-STM32G491RET3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes Math Accelerator High Analog

Learn More

Datasheet

950Expected 22/10/2026

8,62 €

6,67 €

6,36 €

5,51 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 170MHz 128Kbytes Flash Math Accel HR Timer High Analog

STM32G474RBT6TR
STMicroelectronics
1: 7,71 €
999On Order

Mfr. Part No.
STM32G474RBT6TR

Mouser Part No
511-STM32G474RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 170MHz 128Kbytes Flash Math Accel HR Timer High Analog

Datasheet

999On Order

Cut Tape

7,71 €

5,39 €

5,14 €

4,46 €

View

Reel

3,96 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

170 MHz

512 kB

96 kB

12 bit

52 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

STM32G431C6U6
STMicroelectronics
1: 5,62 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431C6U6

Mouser Part No
511-STM32G431C6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

5,62 €

3,87 €

3,60 €

3,17 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

UFQFPN-28

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

STM32G431C8T6TR
STMicroelectronics
2 400: 2,77 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431C8T6TR

Mouser Part No
511-STM32G431C8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

2,77 €

Min.: 2 400
Mult.: 2 400

: 2 400

ARM Microcontrollers - MCU

LQFP-48

Reel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

STM32G431C8U3
STMicroelectronics
1: 5,99 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431C8U3

Mouser Part No
511-STM32G431C8U3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

5,99 €

4,40 €

4,10 €

3,60 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

UFQFPN-28

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

STM32G431C8U6
STMicroelectronics
1: 5,98 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431C8U6

Mouser Part No
511-STM32G431C8U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

5,98 €

4,11 €

3,84 €

3,37 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

UFQFPN-48

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory

STM32G431CBT3
STMicroelectronics
1: 6,77 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431CBT3

Mouser Part No
511-STM32G431CBT3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

6,77 €

4,98 €

4,64 €

4,08 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M4

32 bit

170 MHz

128 kB

32 kB

12 bit

38 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes Math Accelerator Medium Analog

STM32G431CBT6TR
STMicroelectronics
1: 6,33 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431CBT6TR

Mouser Part No
511-STM32G431CBT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes Math Accelerator Medium Analog

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

6,33 €

4,65 €

4,33 €

3,81 €

View

Reel

3,02 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 400

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M4

32 bit

170 MHz

128 kB

22 kB

12 bit

38 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal

STM32G431CBY3TR
STMicroelectronics
1: 6,77 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431CBY3TR

Mouser Part No
511-STM32G431CBY3TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

6,77 €

4,98 €

4,64 €

4,08 €

View

Reel

2,91 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ARM Microcontrollers - MCU

WLCSP-49

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal

STM32G431CBY6TR
STMicroelectronics
5 000: 2,76 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431CBY6TR

Mouser Part No
511-STM32G431CBY6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

2,76 €

Min.: 5 000
Mult.: 5 000

: 5 000

ARM Microcontrollers - MCU

SMD/SMT

WLCSP-49

ARM Cortex M4

32 bit

170 MHz

128 kB

32 kB

12 bit

41 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

STM32G431K6U3
STMicroelectronics
2 940: 2,31 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431K6U3

Mouser Part No
511-STM32G431K6U3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

2,31 €

Min.: 2 940
Mult.: 2 940

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-32

ARM Cortex M4

32 bit

170 MHz

32 kB

12 bit

26 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

STM32G431K6U6
STMicroelectronics
1: 5,20 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431K6U6

Mouser Part No
511-STM32G431K6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

5,20 €

3,58 €

3,33 €

2,93 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

STM32G431K8U6
STMicroelectronics
1: 5,56 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431K8U6

Mouser Part No
511-STM32G431K8U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

5,56 €

3,82 €

3,56 €

3,13 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

UFQFPN-28

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes Math Accelerator Medium Analog

STM32G431KBT3TR
STMicroelectronics
2 400: 3,03 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431KBT3TR

Mouser Part No
511-STM32G431KBT3TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes Math Accelerator Medium Analog

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

3,03 €

Min.: 2 400
Mult.: 2 400

: 2 400

ARM Microcontrollers - MCU

Reel

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

STM32G431M6T6
STMicroelectronics
714: 3,55 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431M6T6

Mouser Part No
511-STM32G431M6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

3,55 €

Min.: 714
Mult.: 714

ARM Microcontrollers - MCU

SMD/SMT

LQFP-80

ARM Cortex M4

32 bit

170 MHz

32 kB

16 bit

86 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

STM32G431M8T6
STMicroelectronics
714: 3,59 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431M8T6

Mouser Part No
511-STM32G431M8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

3,59 €

Min.: 714
Mult.: 714

ARM Microcontrollers - MCU

SMD/SMT

LQFP-80

ARM Cortex M4

32 bit

170 MHz

64 kB

32 kB

16 bit

86 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal

STM32G431MBT3
STMicroelectronics
714: 4,10 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431MBT3

Mouser Part No
511-STM32G431MBT3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

4,10 €

Min.: 714
Mult.: 714

ARM Microcontrollers - MCU

SMD/SMT

LQFP-80

ARM Cortex M4

32 bit

170 MHz

128 kB

32 kB

16 bit

86 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Anal

STM32G431R6I6
STMicroelectronics
2 940: 2,67 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431R6I6

Mouser Part No
511-STM32G431R6I6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Anal

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

2,67 €

Min.: 2 940
Mult.: 2 940

ARM Microcontrollers - MCU

UFBGA-169

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

STM32G431R8T6
STMicroelectronics
1: 6,33 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431R8T6

Mouser Part No
511-STM32G431R8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

6,33 €

4,65 €

4,33 €

3,81 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

170 MHz

64 kB

32 kB

12 bit

52 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes Math Accelerator Medium Analog

STM32G431RBI3
STMicroelectronics
2 940: 3,47 €
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32G431RBI3

Mouser Part No
511-STM32G431RBI3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes Math Accelerator Medium Analog

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

3,47 €

Min.: 2 940
Mult.: 2 940

ARM Microcontrollers - MCU

Tray

STM32G4 Series Microcontrollers - MCU

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BGA-100
LQFP-100
LQFP-128
LQFP-32
LQFP-48
LQFP-64
LQFP-80
LQFP-81
TFBA-100
TFBGA-100
UFBGA-121
UFBGA-169
UFBGA-64
UFQFN-32
UFQFN -48
UFQFPN-28
UFQFPN-32
UFQFPN-48
WLCSP-49
WLCSP-81