STM32G031 in STM32 Family
The STM32G031 sub-family from STMicroelectronics is a series of mainstream 32-bit microcontrollers based on the high-performance Arm Cortex-M0+ core, operating at frequencies up to 64 MHz. Designed for budget-conscious and space-constrained applications, these MCUs offer high integration in small packages. They bridge the gap between 8-bit/16-bit legacy systems and advanced 32-bit processing, providing a modern architecture with improved power efficiency and a simplified power supply scheme for cost-sensitive industrial and consumer electronics.
Variants in This Sub-Family
| Part Number | Difference | Stock |
|---|---|---|
| STM32G031F6P6 (STMicroelectronics) | 20-pin · 32KB Flash · TSSOP | 1,965 |
| STM32G031J6M6 (STMicroelectronics) | J6M6 | 1,920 |
| STM32G031K8T6 (STMicroelectronics) | LQFP | 551 |
Variants within the STM32G031 sub-family are primarily distinguished by Flash memory density, ranging from 16 KB up to 64 KB, and package pin counts. Engineers can select from ultra-compact 8-pin SO8 packages for minimal footprints up to 48-pin LQFP or QFN options for increased I/O availability. Temperature ratings also vary, with some versions qualified for extended industrial ranges to suit harsh operating environments.
