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http://www.holtek.com.tw

 

  8-bit MCU PRODUCT
    I/O TYPE - HT48R05A/06A/10..
    LCD TYPE - HT49R30A/R50A...
    AD TYPE - HT46R47/R48/49...
    AD+LCD TYPE - HT46R62/R63/64...
    AD+VFD TYPE - HT49RV3/RV9…
    R-F TYPE - HT47R10A/R20A..
    VOICE TYPE - HT86XX
    MUSIC TYPE - HT36XX
    USB TYPE - HT46RB50/70..
    Phone TYPE - HT9522/23..
    C/R-F TYPE - HT45R35/36..
    Remote TYPE - HT48RA0/A1..
    Small Package - HT48R01/02..
   
  PC PERIPHERAL
    USB/PS2 STD Mouse / Keyboard
    Mouse/Keyboard MCU
    Analog Audio D/A Converter Amplifier
    CCD/CIS Vertical Driver
    Image Signal Processor
   
  Display Driver
    LCD Driver - 4x32 / 8x32..
    LED Driver - Ram Mapping 8x32..
    VFD Driver - 12(S)x8(D) / 11x11..
   
  MEMORY
    3-WIRE EEPROM – HT93LC46/56..
    I2C EEPROM – HT24LC02/04/08/16/32/64/256
   
  COMMUNICATION
    DTMF gen./rec. / FSK dec / CAS tone dec ..
   
  POWER Management
    Tiny Power LDO
    Tiny Power Voltage Detector
    PFM Step-up DC-DC
    W-LED Driver
    Charge pump DC-DC
   
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