Description
HT86Bxx/HT86BRxx Enhanced Voice 8-Bit MCU Technical Document * Application Note - HA0075E MCU Reset and Oscillator Circuits Application Note Feat.
The Voice type series of MCUs are 8-bit high performance microcontrollers which include a voice synthesizer and tone generator.
Features
* Operating voltage: 2.2V~5.5V
* System clock: 4MHz~8MHz
* Crystal and RC system oscillator
* 16/20/24 I/O pins
* 8K´16-bit Program Memory
* 192´8/384´8-bit Data Memory
* External interrupt input
* Three 8-bit programmable Timers with overflow
interrupt and 8-stage pr
Applications
* which require multiple I/Os and sound effects, such as voice and melody. The devices can provide various sampling rates and beats, tone levels, tempos for speech synthesizer and melody generator. They also include an integrated high quality, voltage type DAC output. The external interrupt can be tri
