TWO COMMUNICATION MODES: The voice module chip supports the UART and SPI communication modes. When the UART serial port resources are occupied, you can choose to use the SPI interface ^^
BAUD RATE: The chip of the speech synthesis module supports standby mode. You can use control commands to set the chip to standby mode. The baud rate supported by the chip includes 4800bps, 9600bps, 57600bps, and 115200bps ^^
ENCODING MODE: The voice module supports GB2312, GBK, and Unicode encoding modes. Up to 4K bytes of text can be synthesized at a time ^^
ACCURATE EFFECT: The chip of the TTS voice module supports Chinese and English text synthesis, providing clear,, and accurate speech synthesis ^^
SMALL SIZE AND POWER CONSUMPTION: The TTS speech synthesis module features small size, patch package, simple hardware interface, low power consumption, and a clear, round sound that is close to a human voice