MC9S08QE8CFM Datasheet PDF - NXP

Overview

●The S08QE family, comprised of a pin-compatible 8-bit and 32-bit device duo, is Our first family in the Flexis series. The Flexis series of controllers is the connection point of the NXP® 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.

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●## Features

●### 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)

●### Peripherals

● Two analog comparator (ACMP)

● Option to compare to an internal reference

● Output can be optionally routed to TPM as input capture trigger

● Analog Digital Converter (ADC)

● Up to 24-channel

● 12-bit resolution

● 2.5 µs conversion time

● Automatic compare function

● 1.7 mV/°C temperature sensor

● Internal bandgap reference channel

● Operation in low-power stop3

● 2x Serial communications interface (SCI)

● Two modules 0ffering asynchronous communications

● 13-bit break option

● Flexible baud rate generator

● Double buffered transmit and receive

● Optional H/W parity checking and generation

● Up to 2x Serial Peripheral Interfaces (SPI)

● Two modules with full-duplex or single-wire bidirectional

● double-buffered transmit and receive

● master or slave mode

● MSB-first or LSB-first shifting

● Timer/pulse-width modulator (TPM)

● One 6-channel (TMP3)

● Two 3-channel (TPM1 and TPM2)

● Selectable input capture

● Output compare

● Or buffered edge- or center-aligned PWM on each channel

● Two I2C

● Up to 100 kbps with maximum bus loading

● Multi-master operation

● Programmable slave address

● Interrupt-driven byte-by-byte data transfer

● Supports broadcast mode and 10-bit addressing

●### Input/Output

● Up to 70 GPIO (General Purpose Input/Output), one input-only and one output-only pin

● 16 Keyboard Interrupts (KBI) pins with selectable polarity

●### System Protection

● Watchdog computer operating properly (COP) reset with option to run from dedicated 1 kHz internal clock source or bus clock

● Low-voltage detection with reset or interrupt, selectable trip points

● Illegal op code detection with reset

● Flash block protection

●### Development Support

● Single-wire background debug interface

● Breakpoint capability

● ICE debug module —debug module supports both tag and force breakpoints

● Three comparators

● Nine trigger modes

● Eight deep FIFO for storing change-of-flow addresses and event-only data

● Supports both tag and force breakpointsComparison Table

●### MC9S08QE Family Members

●| ADC Channels

●S08QE32| | | | | | | | |

●S08QE8| | | | | | | | |

●S08QE64| | | | | | | | |

●MCF51QE| | | | | | | | |

●S08QE4| | | | | | | | |

●S08QE96| | | | | | | | |

●S08QE128| | | | | | | | |

●S08QE16| | | | | | | | |