TE:OTP ROM size:0.5kx14 RAM size:24 bytes Operating Voltage (V):2.0~5.5 Operating Freq. (Hz):432/440/455/480KHz I/O pin/Input pin(RTCC):8 output/ 8 input Timer/counter:No Stack levels:2 WDT/PED/POR:No/Yes/Yes OST time:18ms Oscillator te:455KHz /INTRC Sleep current(WDT disable):<1.0 uA @ 3V Operating temperature:-40℃ ~ 85℃ |








