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PCTV Controller IC

USB2.0 PCTV/Flash Controller IC

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LME2510/2510C/2520 are optimized  USB2.0 PCTV controller ICs supporting all digital TV stanards (DVB-T/C/S, DMB-TH, T-DMB, CMMB, ATSC, ISDB-T, etc.). A computer, desktop PC or laptop, can now be easily transformed into digital TV with LME2510.

LME provides complete USB PCTV solutions for all digital TV standards and full technical support to meet various customer requirements.  


  • USB2.0 transceiver
  • Flash controller for U-disk function (LME2520 only)
  • Support all digital TV standards (DVB-T/C/S, DMB-TH, T-DMB, CMMB, ATSC, ISDB-T,...)
  • Support SDTV and HDTV reception
  • Built-in enhanced microcontroller, support user program downloading
  • I2C serial interface for tuner and demodulator control
  • Built-in PID filtering 
  • 7mm X 7mm 64-pin LQFP small package

    Typical Applications
  • USB PCTV dongle for desktop PC and laptop computers
  • GPS/DTV 

    Technical Support 

  • Complete solutions for all digital TV standards
  • Hardware and software design, software drivers
  • Technical support from original IC vendor


  • 11F,Research Building, Tsinghua Infoport, North of Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong, P. R. C.