CDMP3

Low Cost MP3/WMA Decoder\nTMC55D is a low cost MP3/WMA Decoder with MMC/SD controller, SPI-Master/Slave,\nUSB1.1(Host, Device) Embeded 8-bit microcontroller 8051\n24 GPIO or Special purpose I/O\n\n4 Timer/Counters and Watch-dog timer\nMP3 Decoder\n- MPEG1/2/2.5 Layer 2/3\nWMA Decoder\n- Support WMA Version 4, 7, 8, 9 (except MBR)\nVolume Controller\nInternal DAC\n- Stereo 16-bit DAC\nUSB 1.1 Host/Device \nSPI Interface\n- M;

Flash MP3

TMC55DU is a Low cost MP3/WMA Decoder with MMC/SD controller, SPI(Serial Peripheral Interface) ぱMaster/Slave, USB 2.0 (Host). TMC55DU is instruction-compatible to MCS51. • Embeded 8-bit microcontroller 8051\r\n• MP3 Decoder\r\n- MPEG 1/2/2.5 Layer 2/3\r\n• WMA Decoder\r\n- Support WMA Version 4,7,8,9 (except MBR)\r\n- Support the high-bitrate and mid-bitrate by Microsoft from 15kbps to 320kbps like as below table. Sampling frequency supported : 22.05kHz, 32kHz, 44.1;