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M3764A-15 - Brand New Oki Semiconductor IC Chips

In Stock:86 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 86, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD86-M3764A-15
Manufacturer Part No.:M3764A-15
Datecode:09+
Package:DIP-16
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PCS
  • DESCRIPTION

    The 7641 group is the 8-bit microcomputer based on the 7600 series core (740 family core compatible) technology.
    The 7641 group is designed for PC peripheral devices, including the USB, DMAC, Serial I/O, UART, Timer, Master CPU bus interface and so on.

    FEATURES

    <Microcomputer mode)
    ● Basic machine-language instructions ....................................... 71
    ● Minimum instruction execution time ..................................... 83 ns
    (at 24 MHz oscillation frequency)
    ● Memory size
    ROM ............................................................................. 32 Kbytes
    RAM ................................................................................ 1 Kbytes
    ● Programmable input/output ports ............................................. 66
    ● Software pull-up resistors .................................................. Built-in
    ● Interrupts ................................................... 24 sources, 24 vectors
    (external 5 including Key input, internal 18, software 1)
    ● USB function control unit
    Transceiver ............................................... USB std. spec. ver.1.1
    ● Timers ..................................................... 16-bit ✕ 2 (Timers X, Y)
    8-bit ✕ 3 (Timers 1, 2, 3)
    ● Serial I/O ......................................................................... 8-bit ✕ 1
    ● UART .............................................................................. 8-bit ✕ 2
    ● DMAC .......................................................................... 2 channels
    ● Master CPU bus interface ................................................. 2 bytes
    ● Special count source generator ...................................... 8-bit ✕ 1
    ● Clock generating circuit ..................................................... Built-in
    (connect to external ceramic resonator or quartz-crystal oscillator)
    ● Power source voltage
    At 24 MHz oscillation frequency, φ = 12 MHz ......... 4.15 to 5.25 V
    At 24 MHz oscillation frequency, φ = 6 MHz ........... 3.00 to 3.60 V
    ● Operating temperature range .................................... –20 to 70°C
    ● Packages
    FP ............................................................. 80P6N-A (80-pin QFP)
    HP ........................................................... 80P6Q-A (80-pin LQFP)

    ** **

    ● Power source voltage
    At 24 MHz oscillation frequency, φ = 6 MHz ........... 4.15 to 5.25 V
    At 24 MHz oscillation frequency, φ = 6 MHz ........... 3.00 to 3.60 V
    ● Program/Erase voltage ............................. VPP = 4.50 V to 5.25 V
    At 24 MHz oscillation frequency, φ = 6 MHz
    ● Memory size
    Flash ROM .................................................................... 32 Kbytes
    RAM ............................................................................. 2.5 Kbytes
    ● Flash memory mode ....................................................... 3 modes
    Parallel I/O mode
    Standard serial I/O mode
    CPU rewrite mode
    ● Programming method ....................... Programming in unit of byte
    ● Erasing method
    Batch erasing
    Block erasing
    ● Program/Erase control by software command
    ● Command number ................................................... 6 commands
    ● Number of times for programming/erasing ............................. 100
    ● ROM code protection
    Available in parallel I/O mode and standard serial I/O mode

    APPLICATION

    Audio, musical instrument, printer, scanner, modem, other PC peripheral devices

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer Oki Semiconductor
    Product Category IC Chips
  • Latest 5 Reviews
    0 buyers commented on the product
  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    View more

    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
    • View more
    Payment:
    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
    • View more
Contact us
Additional Information
  • Datasheet: Download M3764A-15
  • Chipdatas Part: CD86-M3764A-15
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/10/01 09:03 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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Payment Method
  • The fee is charged according to the rule of PayPal.
  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
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    $40 limited time offer.
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  • Registered Mail(www.singpost.com)
    Free shipping without minimum order.
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