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Home > Products > Integrated Circuits (ICs) > Embedded - Microcontrollers > DS89C440-ENG
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3086505DS89C440-ENG ImageMaxim Integrated

DS89C440-ENG

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Specifications
  • Part Number
    DS89C440-ENG
  • Manufacturer/Brand
    Analog Devices / Maxim Integrated
  • Stock Quantity
    In stock
  • Description
    IC MCU 8BIT 32KB FLASH 44TQFP
  • Lead Free Status / RoHS Status
    Contains lead / RoHS non-compliant
  • Datasheets
    1.DS89C440-ENG.pdf
    2.DS89C440-ENG.pdf
  • Voltage - Supply (Vcc/Vdd)
    4.5 V ~ 5.5 V
  • Supplier Device Package
    44-TQFP (10x10)
  • Speed
    25MHz
  • Series
    89C
  • RAM Size
    1K x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    32KB (32K x 8)
  • Peripherals
    Power-Fail Reset, WDT
  • Packaging
    Tray
  • Package / Case
    44-TQFP
  • Oscillator Type
    External
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Number of I/O
    32
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Lead Free Status / RoHS Status
    Contains lead / RoHS non-compliant
  • EEPROM Size
    -
  • Detailed Description
    8051 89C Microcontroller IC 8-Bit 25MHz 32KB (32K x 8) FLASH 44-TQFP (10x10)
  • Data Converters
    -
  • Core Size
    8-Bit
  • Core Processor
    8051
  • Connectivity
    EBI/EMI, SIO, UART/USART
  • Base Part Number
    DS89C440

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