Features

• • Embedded turbo 8051 CPU
    

    -TNormal operation mode : 12MHz, 6MHz, 2MHz, 1MHz
  

    -TStand by mode : 32KHz
  

    -TInstruction execution time : Min. =250ns at 12Mhz
  

  • Memory :
    

    -TFlash memory: 8K Bytes
  

    -TRAM: 384 Bytes (include 128bytes H/W DDC SRAM)
  

  • 2 8051 timers: Timer0, Timer1
    
  • 1 8051 UART, support baud rate 115200 – 1200 at RC oscillator =12MHz.
    
  • Sync processor for monitoring DPMS (VGA connector) wake up signal
    
  • 8-bit A/D converter with 4 selectable inputs, shared with IO pin
    
  • Tri-state I/O structure, Input state can decided by external resister (pull high or pull low)
    
  • 2 PWM pin output
    
  • 1 DDC/CI interface
    
  • 1 slave mode IIC interface
    
  • Universal IR Receiver
    
  • Watch Dog timer
    
  • Low voltage reset
    
  • 32.768KHz crystal Oscillator & build-in RC Oscillator
    
  • Build-in RTC
    
  • Maximum 22 programmable IO pins
    

    -T22-IO: 28 pin package
  

    -T18-IO: 24 pin package
  

    -T14-IO: 20 pin package
  

    -T11-IO: 16 pin package
  

  • Power consumption :
    

    -TTypical 8mA at 12Mhz mode
  

    -TTypical 4mA at 2Mhz mode
  

    -TTypical 2mA at low speed mode(32KHz)
  

  • Operating voltage range : 3.6V – 3.0V
    
  • Package:
    

    -TSOP16
  

    -TSSOP20
  

    -TSOP24/SSOP24
  

    -TSSOP28