Download the HT86BR60 datasheet PDF.
This datasheet also covers the HT86B03 variant, as both devices belong to the same (ht86bxx / ht86brxx) enhanced voice 8-bit mcu family and are provided as variant models within a single manufacturer datasheet.
General Description
The Voice type series of MCUs are 8-bit high performance microcontrollers which include a voice synthesizer and tone generator.
They are designed for applications which require multiple I/Os and sound effects, such as voice and melody.
Key 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 prescaler.
Full PDF Text Transcription for HT86BR60 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
HT86BR60. For precise diagrams, and layout, please refer to the original PDF.
and Oscillator Circuits Application Note 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 prescaler · 12-bit high quality voltage type D/A output · PWM circuit direct audio output · External RC oscillator converter · 8 capacitor/resistor sensor input · Watchdog timer function · 8-level subroutine nesting · Low voltage reset function · Integrated voice ROM with various capacities · Power-down function
HT86BR60 Datasheet
