下载
Freescale Semiconductor
Data Sheet: Technical Data
Document Number: MC9S08MP16
Rev. 2, 08/2011
© Freescale Semiconductor, Inc., 2009-2011. All rights reserved.
Freescale reserves the right to change the detail specifications as may be required to permit
improvements in the design of its products.
48-LQFP
Case 932-03
28-SOIC
Case 751F-05
32-LQFP
Case 873A-03
Features
• 8-Bit HCS08 Central Processor Unit (CPU)
– Up to 51.34 MHz CPU at 2.7V to 5.5V across temperature
range of –40°C to 105°C
– Up to 40 MHz CPU at 2.7V to 5.5V across temperature range
of –40°C to 125°C
– HC08 instruction set with added BGND instruction and
additional addressing modes for LDHX and STHX
– Support for up to 48 interrupt/reset sources
•On-Chip Memory
– Up to 16 KB flash memory; read/program/erase over full
operating voltage and temperature
– Up to 1 KB random-access memory (RAM)
– Security circuitry to prevent unauthorized access to RAM and
flash memory contents
• Power-Saving Modes
– Two low power stop modes; reduced power wait mode
– Peripheral clock gating can disable clocks to unused modules
• Clock Source Options
– Oscillator (XOSC) — Loop-control Pierce oscillator; Crystal
or ceramic resonator range of 31.25–38.4 kHz or 1–16 MHz
– Internal Clock Source (ICS) — Containing a
frequency-locked-loop (FLL) controlled by internal or
external reference; precision trimming of internal reference
allows 0.2% resolutions and 2% deviation over temperature
and voltage; supports CPU frequencies up to 51.34 MHz
• System Protection
– Watchdog computer operating properly (COP) reset running
from dedicated 1-kHz internal clock source or bus clock
– Low-voltage detection with reset or interrupt; selectable trip
points
– Illegal opcode and illegal address detection with reset
– Flash memory block protection
• Development Support
– Single-wire background debug interface
– Breakpoint capability to allow single breakpoint setting during
in-circuit debugging (plus three more breakpoints in on-chip
debug module)
– On-chip in-circuit emulator (ICE) debug module containing
three comparators and nine trigger modes. Eight deep FIFO for
storing change-of-flow addresses and event-only data. Debug
module supports both tag and force breakpoints
• Peripherals
– IPC — Interrupt Priority Controller with 4 programmable
interrupt priority levels
– ADC — 13-channel, 12-bit resolution; 2.5 s conversion time;
automatic compare function; 1.7 mV/C temperature sensor;
internal bandgap reference channel; operation in stop3
– PGA — Differential programmable gain amplifier with
programmable gain (x1, x2, x4, x8, x16, or x32)
– HSCMP — Three fast analog comparators with positive and
negative inputs; separately selectable interrupt on rising and
falling comparator output; filtering; windowing; HSCMP1 and
HSCMP2 outputs can be optionally routed to FTM1 module;
runs in stop3
– DAC — Three 5-bit digital to analog convertor used as a
32-tap voltage reference for each comparator
– PDB — Two programmable delay blocks: PDB1 synchronizes
PWM with samples of ADC; PDB2 synchronizes PWM with
comparing window of analog comparators
– SCI — Full duplex non-return to zero (NRZ); LIN master
extended break generation; LIN slave extended break
detection; wake up on active edge
– SPI — Full-duplex or single-wire bidirectional;
Double-buffered transmit and receive; Master or Slave mode;
MSB-first or LSB-first shifting
– IIC/SMBus — Up to 400 kbps; Multi-master operation;
Programmable slave address; Interrupt driven byte-by-byte
data transfer; supports broadcast mode and 10-bit addressing;
SMBus compatible
– FTM — Two Flextimers with total of 8 channels; One
2-channel (FTM1) and one 6-channel (FTM2); supports
operation up to 2x bus clock; selectable input capture, output
compare, edge- or center-aligned PWM; dead time insertion;
fault inputs
– MTIM — 8-bit modulo counter with 8-bit prescaler
– RTC — (Real-time counter) 8-bit modulus counter with
binary or decimal based prescaler; External clock source for
precise time base, time-of-day, calendar or task scheduling;
Free running on-chip low power oscillator (1 kHz) for cyclic
wake-up without external components, runs in all MCU modes
– CRC — Cyclic redundancy check generator
– KBI — Three 8 channel keyboard interrupt module with
software selectable polarity on edge or edge/level modes
• Input/Output
– 40 GPIOs, 2 output-only pins.
– Hysteresis and configurable pull up device on input pins;
Configurable slew rate and drive strength on output pins;
Sink/Source current up to 20mA
• Package Options
– 48-LQFP, 32-LQFP, 28-SOIC
– 48-LQFP qualified for automotive usage
MC9S08MP16 Series Data
Sheet
