HT83006 Datasheet | Holtek Semiconductor

.. Preliminary Features - Operating voltage: 2.4V~5.0V - Up to 1ms (0.5ms) instruction cycle with 4MHz (8MHz) - Watchdog Timer - 4-level subroutine nesting HT83XXX Q-VoiceTM system clock - System clock: 4MHz~8MHz (2.4V) - RC oscillator for system clock - Eight I/O pins - 2K´14-bit program ROM - 80´8-bit RAM - Two 8-bit programmable timer counter with 8-stage - HALT function and wake-up feature reduce power consumption - PWM circuit direct drive speaker or output by transistor - 32-pin DIP package prescaler and one time base counter Applications - Intelligent educational leisure products - Alert and warning systems - Sound effect generators General Description The...