产品详情
  • 产品名称:-- Voice Synthesizer 8-Bit OTP MCU (Preliminary)

  • 产品型号:HT86R192
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简单介绍:
The HT86R192 series are 8-bit high performance microcontroller with voice synthesizer and tone generator. The HT86R192 is designed for applications on multiple I/Os with sound effects, such as voice a
详情介绍:

Features

  • Operating voltage: 2.4V~5.2V
  • System clock: 4MHz~8MHz
  • Crystal or RC oscillator for system clock
  • 23 I/O pins with 4 shared pins included
  • 8Kx16-bit program ROM
  • 208x8-bit RAM
  • 4096K-bit voice ROM size
  • 192 sec voice length
  • One external interrupt input
  • Three 16-bit programmable timer counter and overflow interrupts
  • 12-bit high quality D/A output by transistor or HT82V733
  • Built-in voice ROM in various capacity
  • One optional 32768Hz crystal oscillator for RTC time base (8-bit counter with 3-bit prescaler)
  • Watchdog Timer
  • 8-level subroutine nesting
  • HALT function and wake-up feature reduce power consumption
  • Up to 1us (0.5us) instruction cycle with 4MHz (8MHz) system clock
  • Support 16-bit table read instruction (TBLP, TBHP)
  • 63 powerful and efficient instructions

28-pin SOP, 44/100-pin QFP package

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