MC9S12E128CFUE Description

The MC9S12E128 is a low-cost general purpose MCU with 112/80/64 pins that has standard on-chip peripherals such as a 16-bit central processing unit (HCS12 CPU), up to 128K bytes of Flash EEPROM, up to 8K bytes of RAM, three asynchronous serial communications interface modules (SCI), a serial peripheral interface (SPI), an Inter-IC Bus (IIC), three 4-channel 16-bit timer modules ( (DAC). The entire MC9S12E128 contains complete 16-bit data pathways.

MC9S12E128CFUE Features

• Three independent 15-bit counters with synchronous mode

• Complementary channel operation

• Edge and center aligned PWM signals

• Programmable dead time insertion

• Integral reload rates from 1 to 16

• Four fault protection shut down input pins

• Three current sense input pins

• Windowed COP watchdog

• Real Time interrupt

• Clock Monitor

• Pierce or low current Colpitts oscillator

• Phase-locked loop clock frequency multiplier

• Self Clock mode in absence of external clock

• Low power 0.5 to 16Mhz crystal oscillator reference clock

MC9S12E128CFUE Applications

• Power Management

• Consumer Electronics

• Portable Devices

• Industrial