HT86R192 Datasheet (Holtek Semiconductor) - Voice Synthesizer 8-Bit OTP MCU

HT86R192, Voice Synthesizer 8-Bit OTP MCU

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 and melody.

It can provide various sampling rates and beats, tone levels, tempos for speech synthesiz

HT86R192 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

* 8K´16-bit program ROM

* 208´8-bit RAM

* 4096K-bit voice ROM size

* 192 sec voice length

* One external interrupt input