S9S08QD4J1VSC View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

S9S08QD4J1VSC

8-BIT HCS08 Microcontrollers

Freescale Semiconductor 

MC9S08QD4 Series Features

8-Bit HCS08 Central Processor Unit (CPU)

• Flash block protect

• 16 MHz HCS08 CPU (central processor

unit)

• HC08 instruction set with added BGND

instruction

• Background debugging system

• Breakpoint capability to allow single

breakpoint setting during in-circuit

debugging (plus two more breakpoints in

on-chip debug module)

• Support for up to 32 interrupt/reset sources

Memory

• Flash read/program/erase over full

operating voltage and temperature

• Flash size:

— MC9S08QD4/S9S08QD4: 4096 bytes

— MC9S08QD2/S9S08QD2: 2048 bytes

• RAM size

— MC9S08QD4/S9S08QD4: 256 bytes

— MC9S08QD2/S9S08QD2: 128 bytes

Power-Saving Modes

• Wait plus three stops

Clock Source Options

• ICS — Internal clock source module (ICS)

containing a frequency-locked-loop (FLL)

controlled by internal. Precision trimming

of internal reference allows 0.2% resolution

and 2% deviation over temperature and

voltage.

System Protection

Peripherals

• ADC — 4-channel, 10-bit analog-to-digital

converter with automatic compare

function, asynchronous clock source,

temperature sensor and internal bandgap

reference channel. ADC is hardware

triggerable using the RTI counter.

• TIM1 — 2-channel timer/pulse-width

modulator; each channel can be used for

input capture, output compare, buffered

edge-aligned PWM, or buffered

center-aligned PWM

• TIM2 — 1-channel timer/pulse-width

modulator; each channel can be used for

input capture, output compare, buffered

edge-aligned PWM, or buffered

center-aligned PWM

• KBI — 4-pin keyboard interrupt module

with software selectable polarity on edge or

edge/level modes

Input/Output

• Four General-purpose input/output (I/O)

pins, one input-only pin and one

output-only pin. Outputs 10 mA each, 60

mA maximum for package.

• Software selectable pullups on ports when

used as input

• Software selectable slew rate control and

drive strength on ports when used as output

• Internal pullup on RESET and IRQ pin to

reduce customer system cost

Development Support

• Watchdog computer operating properly

(COP) reset with option to run from

dedicated 32 kHz internal clock source or

bus clock

• Low-voltage detection with reset or

interrupt

• Illegal opcode detection with reset

• Illegal address detection with reset

• Single-wire background debug interface

Package Options

• 8-pin SOIC package

• 8-pin PDIP (Only for MC9S08QD4 and

MC9S08QD2)

• All package options are RoHS compliant

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