The NUC972DF71Y with NUVOTON LQFP-216 RoHS is a specially designed electronic component manufactured by Nuvoton. It is a 216-pin low-voltage quad flat package (LQFP) that features RoHS compliance, meaning it is designed to meet the latest environmental standards. The NUC972DF71Y is a multifunctional digital integrated circuit that combines multiple power components such as vreg, audio ADC, audio DAC, oscillator, PWM, and other IO ports in one package. It provides better power efficiency and higher integration than other products in the same class. The operating voltage of this component is 1.8V-3.3V, and it has a maximum operating temperature of 105 degrees Celsius. It is designed for use in industrial control applications, computer peripherals, automotive applications, and home security systems.