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Freescale Semiconductor SKEAZN32xxx2

The Freescale Semiconductor SKEAZN32xxx2 is an ARM Cortex-M0+ running at up to 20 MHz 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 Memories and memory interfaces – Up to 64 KB flash – Up to 256 B EEPROM – Up to 4 KB RAM Clocks – Oscillator(OSC) - Range of 31.25 kHz to 39.0625 kHz or 4 MHz to 20 MHz – Internal clock source (ICS) up to 20 MHz – Internal 1 kHz low-power oscillator (LPO) System peripherals – Power management module (PMC) – Low-voltage detection (LVD) – Watchdog with independent clock source – Programmable cyclic redundancy check module – Serial wire debug interface (SWD) – Bit manipulation engine (BME) Security and integrity modules – 64-bit unique identification (ID) Human-machine interface – Up to 57 GPIO – Two 8-bit KBI – External interrupt (IRQ) Analog modules – One 16-channel 12-bit SAR ADC – Two analog comparators Timers – One 6-channel FlexTimer/PWM (FTM) – Two 2-channel FlexTimer/PWM (FTM) – One 2-channel periodic interrupt timer (PIT) – One real-time clock (RTC) Communication interfaces – Two SPI modules (SPI) – Three UART modules (UART) – One I2C module (I2C) Package options – 64-pin LQFP – 44-pin LQFP – 32-pin LQFP.


Development Tools
Compiler, Assembler, Linker, Debugger
JTAG Debuggers
Data Sheets
Generic User Guide
957,968 bytes
Technical Reference Manual
426,589 bytes

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FLASH Utilities
Real-Time OS
Simulated Features
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available and is not planned to be implemented by ARM.

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