SiM3C157-B-GM Overview
SiM3C1xx High-Performance, Low-Power, 32-Bit Precision32™ MCU Family with up to 256 kB of Flash 32-bit ARM® Cortex™-M3 CPU Analog Peripherals - 80 MHz maximum frequency - 2 x 12-Bit Analog-to-Digital Converters:.
SiM3C157-B-GM 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
- Low power internal oscillator: 20 MHz and 2.5 MHz modes
- Low frequency internal oscillator: 16.4 kHz d
- External oscillators: Crystal, RC, C, CMOS and RTC Crystal