HT827A0 - 8-Bit Microcontroller with Voice ROM
The HT827A0 is 8-bit high performance microcontroller with a voice synthesizer and tone generator.
They are designed for applications on multiple I/Os with sound effects.
The LSIs provide 26 kinds of voice sampling rates, 4 octaves of tone level as well as a high quality of current type D/A output.
HT827A0 Features
* 8-bit microcontroller
* HT827A0 Operating voltage: 2.4V~5.2V 8K´16 program ROM 208´8 data RAM 36 bidirectional I/O lines Interrupt input 16-bit programmable timer/event counter with overflow interrupts Watchdog timer On-chip crystal or RC types of osci
