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| MC9RS08KA8CWG |
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| MC9RS08KA8CWG是东森微的一款单片机,我司不但为您提供可靠的全新原装MC9RS08KA8CWG，还可提供MC9RS08KA8CWG应用资料、免费样品及产品研发技术支持！详情可致电垂询. | | 元件型号：MC9RS08KA8CWG | | 元件品牌：东森微 |
| 全新原装正品保障，质量是企业的生命！ |
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MC9RS08KA8CWG 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
• On-Chip Memory
– 8 KB flash read/program/erase over full operating voltage and temperature; KA4 has 4 KB flash
– 254 byte random-access memory (RAM); KA4 has 126 byte RAM
– Security circuitry to prevent unauthorized access to RAM and flash contents
• Power-Saving Modes
– Wait and stop
– Wakeup from power-saving modes using real-time interrupt (RTI), KBI, or ACMP
• 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 5 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;supports bus frequencies up to 10 MHz
•MC9RS08KA8CWG 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
– Illegal opcode detection with reset
– Illegal address detection with reset
– Flash block protection
• Development Support
– Single-Wire background debug interface
– Breakpoint capability to allow single breakpoint setting
during in-circuit debugging
• Peripherals
– ADC — 12-channel, 10-bit resolution; 2.5 μs conversion time; automatic compare function; operation in stop; fully functional from 2.7 V to 5.5 V (8-channels available on 16-pin package)
– TPM — One 2-channel; selectable input capture, output compare, or buffered edge- or center-aligned PWM on each channel
– IIC — Inter-Integrated circuit bus module capable of operation up to 100 kbps with maximum bus loading; capable of higher baudrates with reduced loading
– MTIM1 and MTIM2 — Two 8-bit modulo timers
– KBI — Keyboard interrupts with rising or falling edge detect; eight KBI ports in 16-pin and 20-pin packages
– ACMP — Analog comparator: full rail-to-rail supply operation; option to compare to fixed internal bandgap reference voltage; can operate in stop mode
• Input/Output
– 14/18 GPIOs including one output only pin and one input only pin
– Hysteresis and configurable pullup device on all input pins; configurable slew rate and drive strength on all output pins
• Package Options
– 16-pin SOIC, PDIP or TSSOP
– 20-pin SOIC or PDIP |
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