MSC64A MEGAWIN | Alldatasheet

Document overview

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Technical content

Features

  • Single chip 8-bit CPU
  • Operation voltage: 2.4V to 5.5V
  • Memory: ♦ ROM (shared by program and data): 64K ♦ Data RAM: 128 Bytes
  • 18 input/output pins with wake-up function
  • One power-down mode for saving power consumption: ♦ Stop mode: micro-controller no operation (oscillator stop oscillating) ♦ Halt mode: micro-controller no operation (oscillator still oscillating)
  • One current DAC output for voice synthesizer
  • Dual-channel melody with programmable envelope
  • Two re-loadable 8-bit timers
  • Build-in random number generator
  • Build-in watchdog timer
  • Build-in low voltage reset
  • Oscillator ♦ Main oscillator operation at crystal or RC mode is selected by code option ♦ Oscillator up to 4MHz @ 2.4V~5.5V and 6MHz @ 3.6~5.5V Selection Information MSC64A ROM (Program ROM) 64K x 8-bit (32K x 8-bit) I/O 18 Application Field Toy controller General IR controller