FM8PS54 Key Features
- ERC: External Resistor/Capacitor Oscillator
- HF: High Frequency Crystal/Resonator Oscillator
- XT: Crystal/Resonator Oscillator
- LF: Low Frequency Crystal Oscillator
- IRC: Internal Resistor/Capacitor Oscillator
- ERIC: External Resistor/Internal Capacitor Oscillator ‧ Wide-operating voltage range
- EPROM : 2.3V to 5.5V
- ROM : 2.3V to 5.5V