Oscillators
- 16 MHz, ±20 PPM Crystal/Resonator Oscillator or External Clock (POSC) for 2.4G RF Transceiver
 - Shared System PLL with Bluetooth/Zigbee RF Data Converter PLL
 - 32.768 kHz Ultra-low Power Internal Oscillator
 - Higher Accuracy 32.768 kHz, ±250 ppm Clock Options
- POSC derived 32 kHz clock
 - 32.768 kHz crystal/resonator oscillator (SOSC)
 - External 32.768 kHz clock source
 
 - 8 MHz Internal RC Oscillator (FRC)
 
