As NY8A051E address I/O type applications, it can provide 6 I/O pins for applications which require abundant input and output functionality. Moreover, each I/O pin may have additional features, like Pull-High/Pull-Low resistor and open-drain output type through programming. Moreover, NY8A051E has built-in infrared (IR) carrier generator with selectable IR carrier frequency and polarity for applications which demand remote control feature. NY8A051E also provides 2 sets of timers which can be used as regular timer based on system oscillation or event counter with external trigger clock. Moreover, NY8A051E provides 1 set of 8-bit resolution Pulse Width Modulation (PWM) output and buzzer output in order to drive motor/LED and buzzer.
