The STM32F301K6T6 is an ARM Cortex-M4 microcontroller with a 64 Kbyte flash memory, a 72 MHz CPU, and 12-bit ADC with 5 MSPS. It also has a DSP, FPU, a comparator, and an op-amp. It is manufactured by STMicroelectronics and is part of their Mainstream Mixed signal MCUs family. It is suitable for a wide range of embedded applications requiring low power consumption, good performance, and extended memory capabilities. Additionally, the STM32F301K6T6 includes a comprehensive set of low-power features that enable the microcontroller to work at reduced voltage levels, helping to reduce the power consumption and extend battery life in portable devices.