STM32G031C8T7

STM32G031C8T7 is an entry-level 32-bit microcontroller from STMicroelectronics in an LQFP-48 package, built on an Arm Cortex-M0+ core running at 64 MHz with 64 KB of Flash, for cost-optimized control in appliances, lighting, sensor nodes and simple industrial equipment. The G0 platform is the selection point: a modern 64 MHz Cortex-M0+ with the family's 12-bit ADC, hardware CRC and rich timer set at a price point that displaces legacy 8-bit controllers, while keeping the low-power design ST builds into the whole G0 line. That combination lets a design consolidate sensing, user interface and communication on one small device instead of splitting functions across multiple chips. Selection advice: the C8 code denotes the 64 KB Flash density in the 48-pin LQFP - the C6 sibling carries 32 KB, so verify your firmware headroom before choosing; G0 family members in the same package are not universally pin-compatible, so confirm the pinout and peripheral set against the datasheet when migrating from a G030 design, and match the full STM32G031C8T7 code on the order. Parameters verified against STMicroelectronics documentation.