STM32L431CBU6 microcontroller features the highest performance and offer a fast 12-bit ADC (5 Msps), two comparators, a low-power RTC, one operational amplifier, an internal voltage reference buffer, two DAC channels, one general-purpose 32-bit timer, one 16-bit PWM timer dedicated to motor control, four general-purpose 16-bit timers, as well as two 16-bit low-power timers. STM32L431CBU6 datasheet is an excellent option for a variety of smaller and medium-sized tasks and full platform solutions. STM32L431CBU6 STMicroelectronics is suitable for Motor drive, Medical equipment, Industrial applications, Printers, and scanners, Alarm systems, and Home audio appliances.