SANGDEST MICROELECTRONICS STM32L4R5QII6TR

STM32L4R5QII6TR BY ST MICROELECTRONICS IS A HIGH-PERFORMANCE MICROCONTROLLER WITH ARM CORTEX-M4 CORE 1MB FLASH 320KB SRAM INTEGRATED USB MULTIPLE COMMUNICATION INTERFACES LOW POWER CONSUMPTION AND OPERATING TEMPERATURE RANGE FROM -40C TO 85C.