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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Description Datasheet Availability Pricing (COP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
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Packaging

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB 144KB RAM 6x USART timers ADC D
Datasheet
877In Stock
Min.: 1
Mult.: 1

STM32G0 Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM
Datasheet
2.141In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 128KB Flash, 144KB RAM, 6x USART
Datasheet
2.422In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM
Datasheet
1.214In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM
Datasheet
1.226In Stock
Min.: 1
Mult.: 1

STM32G0 SMD/SMT UFBGA-64 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM
Datasheet
1.173In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM
Datasheet
1.324In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray


STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART
Datasheet
1.148In Stock
Min.: 1
Mult.: 1

STM32G0 SMD/SMT LQFP-80 ARM Cortex M0+ Tray
STMicroelectronics STM32G0B1RET7
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART
Datasheet
302In Stock
Min.: 1
Mult.: 1

STM32G0 Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, 128KB Flash, 144KB RAM, 6x USART, timers
Datasheet
1.418In Stock
Min.: 1
Mult.: 1

STM32G0 SMD/SMT LQFP-48 Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART
Datasheet
1.015In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM
Datasheet
774In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM
Datasheet
1.026In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB 144KB RAM 6x USART timers ADC D
Datasheet
309In Stock
1.560Expected 3/16/2026
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

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 256KB 144KB RAM 6x USART timers ADC D
Datasheet
359In Stock
2.940Expected 3/12/2026
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
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM
Datasheet
1.662In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM
Datasheet
867In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 256KB Flash 144KB RAM
Datasheet
1.510In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 256KB Flash, 144KB RAM, 6x USART
Datasheet
2.395In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.400

STM32G0 ARM Cortex M0+ Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM
Datasheet
778In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM
Datasheet
4.025In Stock
4.500Expected 4/1/2026
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM
Datasheet
4.602In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART
Datasheet
2.208In Stock
1.560Expected 4/3/2026
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
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB Flash 144KB RAM
Datasheet
2.205In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART
Datasheet
2.516In Stock
Min.: 1
Mult.: 1

STM32G0 ARM Cortex M0+ 32 bit 144 kB Tray