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S9KEAZN32ACLC
ARM微控制器 - MCU 32K FLASH 4K RAM 40MHz 44LQFP
Key features S9KEAZN32ACLC
• 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 S9KEAZN32ACLC
– Oscillator (OSC) - supports 32.768 kHz 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 kHz pre-trimmed
internal reference for 48 MHz system clock
– Internal 1 kHz low-power oscillator (LPO)
• System peripherals S9KEAZN32ACLC
– 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)
– Aliased SRAM bitband region (BIT-BAND)
– Bit manipulation engine (BME)
S9KEAZN32ACLC
NXP
32位
40 MHz
4 kB
32 kB
32 bit