批发飞凌FM8PE59全新原装单片机

   产 品 详 细 介 绍：
    Details Descrption：
    FEATURES
    • Only 47 single word instructions
    • All instructions are single cycle except for program branches which are two-cycle
    • 13-bit wide instructions
    • All ROM/EPROM area GOTO/FGOTO instruction
    • All ROM/EPROM area subroutine CALL/FCALL instruction
    • 8-bit wide data path
    • 5-level deep hardware stack
    • 4K x 13 bits on chip EPROM/ROM
    • 144 x 8 bits on chip general purpose registers (SRAM)
    • Operating speed: DC-20 MHz clock input
    DC-100 ns instruction cycle
    • Direct, indirect addressing modes for data accessing
    • 8-bit real time clock/counter (Timer0) with 8-bit programmable prescaler
    • Internal Power-on Reset (POR)
    • Built-in Low Voltage Detector (LVD) for Brown-out Reset (BOR)
    • Power-up Reset Timer (PWRT) and Oscillator Start-up Timer(OST)
    • On chip Watchdog Timer (WDT) with internal oscillator for reliable operation and soft-ware watch-dog
    enable/disable control
    • Three I/O ports IOA, IOB and IOC with independent direction control
    • Soft-ware I/O pull-high/pull-down or open-drain control
    • One internal interrupt source: Timer0 overflow; Two external interrupt source: INT0 pin, INT1 pin
    • Wake-up from SLEEP by Port B/IOC4/IOC5 input falling
    • Power saving SLEEP mode
    • Programmable Code Protection
    • Selectable oscillator options:
    - ERC: External Resistor/Capacitor Oscillator
    - XT: Crystal/Resonator Oscillator
    - HF: High Frequency Crystal/Resonator Oscillator
    - LF: Low Frequency Crystal Oscillator
    • Wide-operating voltage range:
    - EPROM : 2.3V to 5.5V
    - ROM : 2.3V to 5.5V