WT588D-16 Voice Recorder & Player Module WT588D 16M 6K sampling 500

Part Number: VREC_WT588D-16P16M WT588D-16P menggunakan IC WT588D sebagai Voice Recorder amp; Player. Built-in DSP processor sehingga mempunyai hasil rekaman yang baik. Mudah untuk dihubungkan ke MCU seperti Arduino ataupun hanya dengan menggunakan tombol. Suara dapat dengan mudah direkam, dihapus dengan menggunakan Software pada PC. Features : 1Support wav audio format, 8bit/ 16Bit, mono wav files. 2Module can be re-programmable( voice messages can be changed by programmer). 3Modules with 16pin(4 I/O), and 28pin(10 I/O), built-in SPI flash memory. 4 16pins and 28 pins module with the same duration, only the 28 pins module have more I/O, so have extra control mode (parallel interface, Matrix 3X 8). 5Modules can be controlled by Keys, or MCU (like PIC, AVR...). 6Support 16Mbit or 32Mbit SPI-Flash memory and voice length can be reached to 1,054 seconds maximum at 6KHz. 7Support loading WAV audio formats of sampling rate 6K ~ 22KHz. Higher sampling rate better sound quality,shorter durations. 8Built-in 13Bit D/A convertor, 12Bit PWM output with high voice quality. 9 Support DAC/PWM audio output modes: DAC ouput can drive higher power speaker by adding power amplifier,PWM output can direct drive 0.5W/8ohm speaker. 10Module can be test on the writer after programed voice. 11Equiped with USB programmer for loading sound form PC via the PC software online and offline. 12Support 220 segment address bits that can be controlled, each address can store 128 groups of voice. 13Maximum of 500 section voice that used to edit can be loaded. 14 Support MP3 control mode, key control mode, 3*8 combined keys control mode, parallel interface control mode, one-line serial control mode, three-line serial control mode and three-line serial control port extension output mode. 15Provided with BUSY signal feedback function. 16Chip enter sleep mode automatically without action. 17Working voltage: 2.8VDC to 5.5VDC. 18Standby current less than 10uA. Parameters : 1High-quality audio output.