Product Overview
The STM32G030F6P6TR is a high-performance 32-bit microcontroller from STMicroelectronics, featuring an ARM Cortex-M0+ 32-bit RISC operating at up to 64 MHz. It integrates 32 KB (with read/write protection) of Flash memory and 8 KB (with hardware parity check) of SRAM. Housed in a TSSOP-20 package with 17 (5V tolerant) I/O pins, this MCU offers an excellent balance of performance, peripheral integration, and power efficiency. The device operates from 2.0V to 3.6V and supports industrial temperature range of -40°C to +85°C.
Key Specifications
| Core | ARM Cortex-M0+ 32-bit RISC |
| Maximum Frequency | 64 MHz |
| Flash Memory | 32 KB (with read/write protection) |
| SRAM | 8 KB (with hardware parity check) |
| Package | TSSOP-20 |
| Operating Voltage | 2.0V to 3.6V |
| Operating Temperature | -40°C to +85°C |
| I/O Pins | 17 (5V tolerant) |
| 1x 12-bit ADC | 2.5 MSPS, up to 14 external channels + 2 internal |
| DAC | N/A |
| DMA | 5-channel controller with flexible mapping |
| Timers | 8 total: 1x advanced motor control, 4x 16-bit GP, 2x WDT, SysTick |
| USART/UART | 2x USART (with SPI, LIN, IrDA, auto baud rate) |
| SPI/I2S | 2x SPI (32 Mbit/s), 1 muxed with I2S |
| I2C | 2x Fast-mode Plus (1 Mbit/s) |
| Other Peripherals | CRC + MPU + RTC Calendar + Capacitive Sensing + Hardware Oversampling ADC |
| Performance | ~60 DMIPS (Cortex-M0+) |
Features
- High-performance ARM core with FPU and DSP instructions
- ART Accelerator enabling 0-wait state execution from Flash memory
- Rich set of analog peripherals including high-speed ADC(s) and DAC(s)
- DMA controller for autonomous data transfers
- Advanced timers including PWM motor control and watchdog timers
- Multiple communication interfaces: I2C, USART, SPI/I2S
- Low-power modes: Sleep, Stop, Standby with VBAT support
- CRC calculation unit and unique device ID
- Industrial temperature range and RoHS compliant
Applications
- Industrial automation and control systems
- IoT gateways and edge computing devices
- Motor control and drive systems
- Human-machine interface (HMI) and touch panels
- Consumer electronics and smart accessories
- Medical devices and instrumentation
- Building automation and smart home
- Communication equipment and networking
- Automotive electronics (where applicable)
- Battery-powered and portable devices