STMicroelectronics STM32F031F4P7, 32bit ARM Cortex M0 Microcontroller, STM32F0, 48MHz, 16 kB Flash, 20-Pin TSSOP
6 V, ADCs: 12 x 12 bit, Dimensions: 6.STMicroelectronics STM32F031F4P7, 32bit ARM Cortex M0 Microcontroller, STM32F0, 48MHz, 16 kB Flash, 20-Pin TSSOP, Mounting Type: Surface Mount, RAM Size: 4 kB, Typical Operating Supply Voltage: 2 → 3.05mm.6 x 4.