The STM32G081RBT6 is a high-performance ARM Cortex-M0+ 32-bit microcontroller from STMicroelectronics. It features 128KB of Flash Memory, 8KB of SRAM, various peripherals (such as USART, I2C, SPI, RTC, 16-bit timer, 12-bit ADC, DAC, FSMC, Quad SPI, and Trace debug), as well as a rich set of analog and power management peripherals. The device is suitable for applications requiring fast MCU performance and low-power operation. The STM32G081RBT6 operates at a maximum frequency of 48 MHz and features on-chip oscillators and fast start-up times to minimize system development time and maximize performance.