VS1011-TH Gravitech, VS1011-TH Datasheet
VS1011-TH
Specifications of VS1011-TH
Related parts for VS1011-TH
VS1011-TH Summary of contents
Page 1
... VS1011 MODULE MANUAL ...
Page 2
... VS1011 Module is a module for developing MP3/WAV player application with existing microcontroller board. The module comes with IC MPEG decoder VS1011e. It requires 7 pins for SPI signals, reset and data request signals. The module supplies one audio jack connector for earphone or speaker for audio output only and doesn’t support sound recording ...
Page 3
... To play a file, users should load data from SD card or MMC card or any other source to buffer. Send it via SDI until the DREQ goes low, that means buffer in VS1011 is less than 32 bytes. Again and again, check if DREQ goes high and resend the data. For simpler testing the module, user may call ‘VSSineTest()’ function. If the module can operate correctly, user should hear noisy sound generated from the module ...
Page 4
... VS1011 Module Manual 4. Drawing 4 ...