ARM Microcontrollers - MCU – Mouser Honduras

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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

STM32G0B1CBU3
STMicroelectronics
1: $5.34
1,559Expected 9/28/2026

Mfr. Part #
STM32G0B1CBU3

Mouser Part #
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

1,559Expected 9/28/2026

$5.34

$4.05

$3.54

$3.43

Min.: 1
Mult.: 1
Max.: 150

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 Flash 144KB RAM

STM32G0B1CCT6
STMicroelectronics
1: $4.88
4,495On Order

Mfr. Part #
STM32G0B1CCT6

Mouser Part #
511-STM32G0B1CCT6

STMicroelectronics

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

Learn More

Datasheet

4,495On Order

$4.88

$3.70

$3.22

$3.08

$2.83

Min.: 1
Mult.: 1
Max.: 750

STM32G0

ARM Cortex M0+

Tray

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

STM32G0B1KBT6
STMicroelectronics
1: $5.26
1,499On Order

Mfr. Part #
STM32G0B1KBT6

Mouser Part #
511-STM32G0B1KBT6

STMicroelectronics

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

Learn More

Datasheet

1,499On Order

$5.26

$3.62

$3.37

$2.96

Min.: 1
Mult.: 1
Max.: 150

STM32G0

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: $5.07
2,940Expected 9/28/2026

Mfr. Part #
STM32G0B1KBU3N

Mouser Part #
511-STM32G0B1KBU3N

STMicroelectronics

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

Learn More

Datasheet

2,940Expected 9/28/2026

$5.07

$3.85

$3.36

$3.21

View

Min.: 1
Mult.: 1
Max.: 500

STM32G0

ARM Cortex M0+

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

STM32G0B1KBU6TR
STMicroelectronics
1: $5.56
2,990On Order

Mfr. Part #
STM32G0B1KBU6TR

Mouser Part #
511-STM32G0B1KBU6TR

STMicroelectronics

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

Learn More

Datasheet

2,990On Order

Cut Tape

$5.56

$3.68

$3.36

$2.85

View

Reel

$2.44

MouseReel Available

Min.: 1
Mult.: 1
Max.: 500

: 3,000

STM32G0

Reel, Cut Tape, MouseReel

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

STM32G0B1KCT6
STMicroelectronics
1: $4.92
4,500On Order

Mfr. Part #
STM32G0B1KCT6

Mouser Part #
511-STM32G0B1KCT6

STMicroelectronics

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

Learn More

Datasheet

4,500On Order

$4.92

$3.73

$3.25

$3.10

View

Min.: 1
Mult.: 1
Max.: 750

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 256KB Flash, 144KB RAM, 6x USART

STM32G0B1KCU6
STMicroelectronics
1: $5.03
5,544On Order

Mfr. Part #
STM32G0B1KCU6

Mouser Part #
511-STM32G0B1KCU6

STMicroelectronics

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

Learn More

Datasheet

5,544On Order

$5.03

$3.60

$3.26

$2.96

View

Min.: 1
Mult.: 1
Max.: 2,000

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: $5.93
714On Order

Mfr. Part #
STM32G0B1MCT6

Mouser Part #
511-STM32G0B1MCT6

STMicroelectronics

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

Learn More

Datasheet

714On Order

$5.93

$4.52

$4.10

$3.79

Min.: 1
Mult.: 1
Max.: 150

STM32G0

SMD/SMT

LQFP-80

ARM Cortex M0+

Tray

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

STM32G0B1MET6
STMicroelectronics
1: $6.86
2,142On Order

Mfr. Part #
STM32G0B1MET6

Mouser Part #
511-STM32G0B1MET6

STMicroelectronics

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

Learn More

Datasheet

2,142On Order

$6.86

$5.25

$4.60

$4.40

View

Min.: 1
Mult.: 1
Max.: 500

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

STM32G0B1RBT6
STMicroelectronics
1: $5.96
945On Order

Mfr. Part #
STM32G0B1RBT6

Mouser Part #
511-STM32G0B1RBT6

STMicroelectronics

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

Learn More

Datasheet

945On Order

$5.96

$4.10

$3.82

$3.36

Min.: 1
Mult.: 1
Max.: 150

STM32G0

ARM Cortex M0+

Tray

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

STM32G0B1RBT6N
STMicroelectronics
1: $5.48
4,800On Order

Mfr. Part #
STM32G0B1RBT6N

Mouser Part #
511-STM32G0B1RBT6N

STMicroelectronics

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

Learn More

Datasheet

4,800On Order

$5.48

$3.92

$3.56

$3.24

View

Min.: 1
Mult.: 1
Max.: 960

STM32G0

ARM Cortex M0+

Tray

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

STM32G0B1RET6N
STMicroelectronics
1: $6.40
1,920On Order

Mfr. Part #
STM32G0B1RET6N

Mouser Part #
511-STM32G0B1RET6N

STMicroelectronics

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

Learn More

Datasheet

1,920On Order

$6.40

$4.77

$4.33

$3.94

$3.83

Min.: 1
Mult.: 1
Max.: 300

STM32G0

SMD/SMT

LQFP-64

ARM Cortex M0+

Tray

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

STM32G0C1CET6
STMicroelectronics
1: $6.40
3,000On Order

Mfr. Part #
STM32G0C1CET6

Mouser Part #
511-STM32G0C1CET6

STMicroelectronics

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

Learn More

Datasheet

3,000On Order

$6.40

$4.77

$4.33

$3.94

View

Min.: 1
Mult.: 1
Max.: 500

STM32G0

SMD/SMT

LQFP-48

ARM Cortex M0+

Tray

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

STM32G0C1RET6
STMicroelectronics
1: $6.13
1,920On Order

Mfr. Part #
STM32G0C1RET6

Mouser Part #
511-STM32G0C1RET6

STMicroelectronics

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

Learn More

Datasheet

1,920On Order

$6.13

$4.69

$4.11

$3.82

Min.: 1
Mult.: 1
Max.: 300

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

STM32G0C1VET6
STMicroelectronics
1: $7.27
535On Order

Mfr. Part #
STM32G0C1VET6

Mouser Part #
511-STM32G0C1VET6

STMicroelectronics

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

Learn More

Datasheet

535On Order

$7.27

$5.58

$4.90

$4.69

Min.: 1
Mult.: 1
Max.: 150

STM32G0

SMD/SMT

LQFP-100

ARM Cortex M0+

Tray

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

STM32G0B1RET7
STMicroelectronics
1: $6.83
960On Order

Mfr. Part #
STM32G0B1RET7

Mouser Part #
511-STM32G0B1RET7

STMicroelectronics

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

Learn More

Datasheet

960On Order

$6.83

$5.10

$4.63

$4.22

Min.: 1
Mult.: 1
Max.: 150

STM32G0

Tray

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

STM32G0B1CBT6TR
STMicroelectronics
1: $5.57
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1CBT6TR

Mouser Part #
511-STM32G0B1CBT6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

$5.57

$3.83

$3.57

$3.14

View

Reel

$2.50

Min.: 1
Mult.: 1

: 2,400

STM32G0

SMD/SMT

LQFP-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

+ 85 C

Reel, Cut Tape

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

STM32G0B1CBU6N
STMicroelectronics
1,560: $2.49
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1CBU6N

Mouser Part #
511-STM32G0B1CBU6N

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$2.49

Min.: 1,560
Mult.: 1,560

STM32G0

ARM Cortex M0+

Tray

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

STM32G0B1CBU6TR
STMicroelectronics
2,500: $2.42
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1CBU6TR

Mouser Part #
511-STM32G0B1CBU6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$2.42

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

: 2,500

STM32G0

ARM Cortex M0+

Reel

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

STM32G0B1CCT7
STMicroelectronics
1: $5.49
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1CCT7

Mouser Part #
511-STM32G0B1CCT7

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$5.49

$4.17

$3.64

$3.48

View

Min.: 1
Mult.: 1

STM32G0

Tray

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

STM32G0B1CCU6TR
STMicroelectronics
1: $5.77
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1CCU6TR

Mouser Part #
511-STM32G0B1CCU6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

$5.77

$3.97

$3.69

$3.25

View

Reel

$2.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32G0

ARM Cortex M0+

Reel, Cut Tape, MouseReel

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

STM32G0B1CET6TR
STMicroelectronics
1: $6.91
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1CET6TR

Mouser Part #
511-STM32G0B1CET6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

$6.91

$4.75

$4.42

$3.89

View

Reel

$3.20

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, 6x USART

STM32G0B1CEU6TR
STMicroelectronics
1: $6.71
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1CEU6TR

Mouser Part #
511-STM32G0B1CEU6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

$6.71

$4.61

$4.30

$3.78

View

Reel

$3.00

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STM32G0

Reel, Cut Tape, MouseReel

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

STM32G0B1KBT3TR
STMicroelectronics
2,400: $2.71
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1KBT3TR

Mouser Part #
511-STM32G0B1KBT3TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$2.71

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

: 2,400

STM32G0

Reel

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

STM32G0B1KBU3NTR
STMicroelectronics
3,000: $2.59
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32G0B1KBU3NTR

Mouser Part #
511-STM32G0B1KBU3NTR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$2.59

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

: 3,000

STM32G0

ARM Cortex M0+

Reel

STM32G0B1 & STM32G0C1 Microcontrollers

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