XD-10 WTV020-SD SD card voice module
- үнэ: 15,000 төг
WTV020Plug the SD card voice module , the master chip selection WTV020-16S and WTV020-20S package chips. Voice updates directly through an SD card reader on a PC replacement . Control is also an SD card stored in TXT file changes . The module supports the FAT file system. Support and ADPCM WAV file playback . Supports two-wire serial control mode , key methods and UART232 serial manner . Automatic speech recognition and speech sample rate format .
Product Features:
– WTV020 chip module plug-in SD card
– supports 32M ~ 1GBit capacity card
– supports the FAT file system
– SD card as storage medium
– supports playback WAV format files and 4Bit ADCPM
– support folder and automatically recognize the voice file playback
– can play background music and commercials language
– control methods are key control , second control and UART232 serial control
– WTV master chip has WTV020-16SOP and WTV020-20SOP two packages , both of which are compatible
– can play any segment of speech
– Working voltage : DC2.6 ~ 3.6V
