Nuvoton ARM Cortex-M4, Audio SoC series have integrated DSP extension and Floating Point Unit into the system which can run up to 200MHz. It can support plenty of audio peripherals such as I²S, DMIC and audio DPWM modulator. With up to 512KB of flash and up to 192KB of SRAM, it is ideal for a wide variety applications of audio processing, communication interface and high computing power.