封装SOP8/SOT23-6
开发可以
烧录可以
编带可以
可以
One 8-bit up-count timer (Timer0) with programmable prescaler.
One 8-bit reload or continuous down-count timers (Timer1).
One 8-bit resolution PWM (PWM1) output.
One buzzer (BZ1) output.
Selectable 38/57KHz IR carrier frequency and high/low polarity according to data value.
Built-in Power-On Reset (POR).
Built-in Low-Voltage Reset (LVR).
Built-in Watch-Dog Timer (WDT) enabled/disabled by firmware control.
Dual-clock oscillation: System clock can switch between high oscillation and low oscillation.
High oscillation: I_HRC (Internal High Resistor/Capacitor Oscillator ranging from 1M~20MHz)
Low oscillation: I_LRC (Internal 32KHz oscillator)
Four kinds of operation mode to reduce system power consumption:
Normal mode, Slow mode, Standby mode and Halt mode.
Five hardware interrupt events:
Timer0 overflow interrupt.
Timer1 underflow interrupt.
WDT timeout interrupt.
PB input change interrupt.
External interrupt.
Five interrupt events to wake-up NY8A051D from Standby mode:
Timer0 overflow interrupt.
Timer1 underflow interrupt.
WDT timeout interrupt.
PB input change interrupt.
External interrupt.
Three interrupt events to wake-up NY8A051D from Halt mode:
WDT timeout interrupt.
PB input change interrupt.
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