MC9S08QE32CFM

The S08QE family, comprised of a pin-compatible 8-bit and 32-bit device duo, is Freescale's first family in the Flexis series. The Flexis series of controllers is the connection point of the Freescale Controller Continuum where 8- and 32-bit compatibility become reality. The S08QE128 pushes the boundaries of the 8-bit architecture performance with 128 KB of flash, 24 analog-to-digital converter (ADC) channels and delivering up 25 MHz in bus frequency.  The 32-bit MCF51QE128 is pin-, peripheral- and tool-compatible with the 8-bit S08QE128 device. They share a common set of peripherals and development tools, delivering the ultimate in migration flexibility.

Power-Saving Features

• Two ultra-low-power stop modes, one of which allows limited use of peripherals
• New low-power run and wait modes
• 6 µs typical wake up time from stop mode
• Internal clock Source (ICS)—module containing a frequency locked-loop (FLL) controlled by internal or external reference
• Oscillator (OSC)—loop-control Pierce oscillator
  • crystal or ceramic resonator range of 31.25 kHz to 38.4 kHz or 1 MHz to 16 MHz
• Clock gating disables clocks to unused peripherals

8-bit HCS08 Central Processing Unit (CPU)

• Up to 20 MHZ HCS08 CPU from 1.8V to 3.6V and across temperature range of -40°C to +85°C
• HCS08 instruction set with added BGND instruction
• Support for up to 32 interrupt/reset sources

On-Chip Memory

• Up to 128 KB flash read/program/erase over full operating voltage and temperature
• Up to 8 KB random-access memory (RAM)

Per