STMicroelectronics STM32G030C6T6, STM32G0 series, 32-bit ARM Cortex-M0+ MCU, 64 MHz, 32 KB Flash, 8K x 8 RAM, 44 I/O, 48-LQFP, -40°C to 85°C, 2 V to 3.6 V.
| Parameter | Value |
|---|---|
| Series | STM32G0 |
| Mounting | Surface Mount |
| Oscillator type | External, Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 64MHz |
| Package | Tray |
| RAM size | 8K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | DMA, I²S, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, SPI, SmartCard, UART/USART |
| Number of i (O) | 44 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 48-LQFP |
| Data converters | A/D 19x12b |
| Program memory size | 32KB (32K x 8) |
The STM32G030C6T6 is a 32-bit MCU with an ARM Cortex-M0+ core clocked at 64 MHz. It has 32 KB Flash, 8K x 8 RAM, and 44 I/O in a 48-LQFP package.
At 64 MHz the core can handle a PID loop plus a UART polling routine with headroom, but the 32 KB Flash limits firmware complexity — think a single application layer with a bootloader, not a full RTOS with multiple stacks.
If USB is required, consider a different STM32G0 variant or an STM32F0 part.