SiM3U1x6 Key Features
- 85 nA current mode with voltage supply monitor enabled N
- Low-current RTC: 350 nA internal LFO, 620 nA external crystal
- 12 μs wakeup (lowest power mode); 1.5 μs analog setting time
- 275 μA/MHz active current
- Clocks can be gated off from unused peripherals to save power
- Flexible clock divider: Reduce operational frequency up to 128x
- Internal oscillator with PLL: 23-80 MHz, reduced EMI mode
- USB internal 48 MHz oscillator supports crystal-less operation
- Low power internal oscillator: 20 MHz and 2.5 MHz modes d
- Low frequency internal oscillator: 16.4 kHz