STMicroelectronics STM32F446RET6, 32bit ARM Cortex M4 Microcontroller, STM32F4, 180MHz, 512 kB Flash, 64-Pin LQFP
8 → 3.6 V, ADC Resolution: 12bit, ADCs: 3 (16 x 12 bit), Data Rate: 45Mbps.STMicroelectronics STM32F446RET6, 32bit ARM Cortex M4 Microcontroller, STM32F4, 180MHz, 512 kB Flash, 64-Pin LQFP, Mounting Type: Surface Mount, RAM Size: 128 kB, ADC Channels: 16, Typical Operating Supply Voltage: 1.