( ! ) Notice: Undefined index: HTTP_ACCEPT_LANGUAGE in C:\wamp\www\index.php on line 3
Call Stack
#TimeMemoryFunctionLocation
10.0000259104{main}( )..\index.php:0
MEGAWIN Products
6502 MCU
LCD 6502 MCU
*
MLCxxx series
MLC852P
  • Features
  • * Single chip 8-bit micro-controller
  • * Operating voltage: 2.4V to 5.5V
  • * Memory:
    • * Program ROM: 64 KBytes
    • * Data RAM (stack RAM included) : 3328 Bytes (0000h ~ 0CFFh)
    • * LCD RAM : 144 Bytes
  • * 20 input/output pins:
    • * Dedicated I/O pins: P0[0:3]
    • * Share pin I/O:
      • * P0[4]/SEG[69]
      • * P0[5:7]/SEG[66:64]
      • * P1[0:1]/UART(TX, RX)
      • * P2[0:7]/SEG[63:56]
      • * P3[0:1]/SEG[68:67]/(SDIO, SCLK)
  • * Half duplex UART function
  • * Build-in Megawin e-flash interface
  • * Dedicated SPK pin for tone/DAC
  • * LCD driver output:
    • * Max 70 segment ´ 16 common
    • * 1/16 duty 1/5 bias driving mode
    • * Build-in voltage regulator and pumper to generate LCD voltage for LCD driver
    • * 10 level programmable frame rate from 56.7Hz to 113.8Hz
    • * 16-level adjustable VLCD from 3.5 V to 5.75 V
  • * Half duplex UART function
  • * Programmable sample rate for voice/melody function
  • * Two reloadable 8-bit timers
  • * Two dividers
    • * One 14-bit divider with the clock source from sub-oscillator to generate a 2-Hz interrupt
    • * One 7-bit divider with the clock source from main oscillator
  • * Build-in dual oscillation circuit:
    • * Ring oscillator up to
      • * 5MHz at 3.6V – 5.5V
      • * 4MHZ at 2.4V – 3.4V
      • for main oscillator (Fosc)
    • * 32768Hz crystal oscillator for sub-oscillator (Fx32)
  • * Build-in 8-level battery-low detector circuit
  • * Application Field
    • * Data bank organizer
    • * Hand-held LCD game
    • * Toy


  • * Data Sheet *

  • Tools
  • * Megawin 6502ICE *
  • * Megawin 6502 U3 Programmer *