STM32L431VCT6,SANGDEST MICROELECTRONICS
STM32L431VCT6 BY ST MICROELECTRONICS IS A LOW-POWER ARM CORTEX-M4 MICROCONTROLLER WITH 512KB FLASH 144-PIN LQFP PACKAGE UP TO 80MHZ CPU SPEED 128KB SRAM INTEGRATED ADC DAC USB AND MULTIPLE COMMUNICATION INTERFACES.