NXP MC9RS08KB2CSC

MC9RS08KB2CSC           Description

Microcontroller MC9RS08KB2CSC is a compressed micro computer manufactured to control the functions of embedded systems in office machines, robots, home appliances, motor vehicles, and a number of other gadgets. A microcontroller is comprises components like - memory, peripherals and most importantly a processor.

MC9RS08KB2CSC                   Features

? 8-Bit RS08 Central Processor Unit (CPU)

– Up to 20 MHz CPU at 1.8 V to 5.5 V across temperature

range of –40 °C to 85 °C

– Subset of HC08 instruction set with added BGND

instruction

– Single Global interrupt vector

? On-Chip Memory

– Up to 12 KB flash read/program/erase over full

operating voltage and temperature,

12 KB/8 KB/4 KB/2 KB flash are optional

– Up to 254-byte random-access memory (RAM),

254-byte/126-byte RAM are optional

– Security circuitry to prevent unauthorized access to flash

contents

? Power-Saving Modes

– Wait mode — CPU shuts down; system clocks continue

to run; full voltage regulation

– Stop mode — CPU shuts down; system clocks are

stopped; voltage regulator in standby

– Wakeup from power-saving modes using RTI, KBI,

ADC, ACMP, SCI and LVD

? Clock Source Options

– Oscillator (XOSC) — Loop-control Pierce oscillator;

crystal or ceramic resonator range of 31.25 kHz to

39.0625 kHz or 1 MHz to 16 MHz

– Internal Clock Source (ICS) — Internal clock source

module containing a frequency-locked-loop (FLL)

controlled by internal or external reference; precision

trimming of internal reference allows 0.2% resolution

and 2% deviation over temperature and voltage;

supporting bus frequencies up to 10 MHz

? System Protection

– Watchdog computer operating properly (COP) reset

with option to run from dedicated 1 kHz internal low

power oscillator

– Low-voltage detection with reset or interrupt

– Illegal opcode detection with reset

– Illegal address detection with reset

– Flash-block protection

MC9RS08KB2CSC          Applications

office machines

 Robots

 home appliances

 motor vehicles

a number of other gadgets