S9KEAZN8ACFK
features
- Operating characteristics
- Voltage range: 2.7 to 5.5 V
- Flash write voltage range: 2.7 to 5.5 V
- Temperature range (ambient): -40 to 125°C
- Performance
- Up to 48 MHz Arm® Cortex-M0+ core
- Single cycle 32-bit x 32-bit multiplier
- Single cycle I/O access port
- Memories and memory interfaces
- Up to 8 KB flash
- Up to 1 KB RAM
- Clocks
- Oscillator (OSC)
- supports 32.768 k Hz crystal or 4 MHz to 24 MHz crystal or ceramic resonator; choice of low power or high gain oscillators
- Internal clock source (ICS)
- internal FLL with internal or external reference, 37.5 k Hz pre-trimmed internal reference for 48 MHz system clock
- Internal 1 k Hz low-power oscillator (LPO)
- System peripherals
- Power management module (PMC) with three power modes: Run, Wait, Stop
- Low-voltage detection (LVD) with reset or interrupt, selectable trip points
- Watchdog with independent clock source (WDOG)
- Programmable cyclic redundancy check module (CRC)
- Serial wire debug interface (SWD)
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