The STM32G041C6T6 is an STM32G0 series 32-bit MCU built around an ARM Cortex-M0+ core clocked at 64 MHz. Forty-four I/O lines in a 48-LQFP package give reasonable headroom for a mixed-signal board with a few external peripherals.
The peripheral list includes a 12-bit ADC with 19 channels, brown-out detect, POR, PWM timers, and a DMA controller — enough to handle a three-phase BLDC sensorless commutation or a multi-channel data-acquisition front end without an external ADC.
STMicroelectronics lists the STM32G041C6T6 as Active.