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MC9S08QD2

Freescale Semiconductor
Part Number MC9S08QD2
Manufacturer Freescale Semiconductor
Description Microcontrollers
Published Apr 5, 2007
Detailed Description MC9S08QD4 MC9S08QD2 S9S08QD4 S9S08QD2 Data Sheet HCS08 Microcontrollers MC9S08QD4 Rev. 7 08/2022 nxp.com MC9S08QD4 Seri...
Datasheet PDF File MC9S08QD2 PDF File

MC9S08QD2
MC9S08QD2

Overview
MC9S08QD4 MC9S08QD2 S9S08QD4 S9S08QD2 Data Sheet HCS08 Microcontrollers MC9S08QD4 Rev.
7 08/2022 nxp.
com 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 use...


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