STM32G0 Series  

STM32G0 Entry-level Arm^® Cortex^®-M0+ MCUs

The new STM32G0 Series is not simply another Arm^® Cortex^®-M0+ microcontroller. It sets a new definition of what an efficient microcontroller must offer. This is all about best optimization, down to each and every detail, to offer the best value for your money and allow you to achieve your goals with the minimum BOM cost and the maximum flexibility for upgrades.

• The STM32G0x0 Value line is highly competitive in traditional 8-bit and 16-bit markets and embeds an accurate internal clock allowing further cost saving. It eliminates the need to manage different architectures and the associated development overhead.
• The STM32G0x1 line provides upgraded features in analog and is IoT ready with upgraded security functions. It offers a wide range of memory sizes, voltage and packages, bringing flexibility to cost-sensitive applications.

The STM32G0 Series enables the one-architecture-fits-all concept and is ready for tomorrow’s needs.

Efficient, robust and simple, the STM32G0 series is available with 16 to 512 Kbytes of Flash memory in 8- to 100-pin packages, satisfying the needs of a large variety of applications and segments.

• STM32G071G8
  Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G071K8
  Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G071KB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G081EB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, AES-256, 1.65-3.6V
• STM32G071CB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G071R8
  Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G071GB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G081CB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, AES-256, 1.65-3.6V
• STM32G071EB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G081RB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, AES-256, 1.65-3.6V
• STM32G081GB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, AES-256, 1.65-3.6V
• STM32G081KB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, AES-256, 1.65-3.6V
• STM32G071RB
  Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G071C8
  Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, DAC, comm. I/F, 1.65-3.6V
• STM32G070CB
  Mainstream Value line, Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, comm. I/F, 2-3.6V
• STM32G070RB
  Mainstream Value line, Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, comm. I/F, 2-3.6V
• STM32G070KB
  Mainstream Value line, Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64 MHz CPU, 4x USART, timers, ADC, comm. I/F, 2-3.6V

Getting started with STM32G0

Purchase 64-pin Nucleo boards, discovery kit (STM32G071B-DISCO) or evaluation board (STM32G081B-EVAL) for STM32G0 MCUs. 

Download the STM32CubeG0 embedded software package containing the HAL, LL (low-layer) APIs, and middleware. Then install ST’s STM32CubeMX graphical software configuration tool that supports pinout configuration, code generation and a power consumption calculator. Start with one of the many examples provided or build your own project.

Download our free professional-grade USB Type-C and Power Delivery software analyzer (STM32CubeMonUCPD) to debug your USB PD application. 

Get trained watching the STM32G0 Online Training

Get started watching our latest STM32G0 videos: 

• Getting Started with STM32G0
• Getting started with USB type-C and STM32G0 ecosystem