Warning: Undefined array key "twitterAccount" in /home/wwwroot/chipdatas.com/pc/config/main.php on line 278
M37540E8SP - Brand New IC Chips - Datasheet - Chipdatas

M37540E8SP - Brand New IC Chips

In Stock:4575 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 4575, Ready for Immediate Shipping
Brand:
Category:IC Chips
Chipdatas Part No.:CD90-M37540E8SP
Manufacturer Part No.:M37540E8SP
Datecode:09+
Package:DIP
Request Quote:
PCS
  • DESCRIPTION

    The 7540 Group is the 8-bit microcomputer based on the 740 family core technology.
    The 7540 Group has a serial I/O, 8-bit timers, a 16-bit timer, and an A-D converter, and is useful for control of home electric appliances and office automation equipment.

    FEATURES

    • Basic machine-language instructions ....................................... 71
    • The minimum instruction execution time .......................... 0.50 µs
    (at 8 MHz oscillation frequency for the shortest instruction)
    • Memory size ROM ............................................ 16K to 32K bytes
    RAM .............................................. 512 to 768 bytes
    • Programmable I/O ports ........................................................... 29
    (25 in 32-pin version)
    • Interrupts .................................................. 15 sources, 15 vectors
    (14 sources, 14 vectors for 32-pin version)
    • Timers ............................................................................ 8-bit ✕ 4
    16-bit ✕ 1
    • Serial I/O1 ...................................................................... 8-bit ✕ 1
    (UART or Clock-synchronized)
    • Serial I/O2 ...................................................................... 8-bit ✕ 1
    (Clock-synchronized)
    • A-D converter ................................................ 10-bit ✕ 8 channels
    (6 channels for 32-pin version)
    • Clock generating circuit ............................................. Built-in type
    (low-power dissipation by a ring oscillator enabled)
    (connect to external ceramic resonator or quartz-crystal oscillator
    permitting RC oscillation)
    • Watchdog timer ............................................................ 16-bit ✕ 1
    • Power source voltage
    XIN oscillation frequency at ceramic oscillation, in high-speed mode
    At 8 MHz .................................................................... 4.0 to 5.5 V
    At 4 MHz .................................................................... 2.4 to 5.5 V
    At 2 MHz .................................................................... 2.2 to 5.5 V
    XIN oscillation frequency at RC oscillation
    At 4 MHz .................................................................... 4.0 to 5.5 V
    At 2 MHz .................................................................... 2.4 to 5.5 V
    At 1 MHz .................................................................... 2.2 to 5.5 V
    • Power dissipation ............................................ 25 mW (standard)
    • Operating temperature range ................................... –20 to 85 °C
    (–40 to 85 °C for extended operating temperature version)

    APPLICATION

    Office automation equipment, factory automation equipment, home electric appliances, consumer electronics, car, etc.

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer
    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 M37540E8SP
  • Chipdatas Part: CD90-M37540E8SP
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/05/24 09:51 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
Related Products
  • E-STLC2500CTR - Brand New STMicroelectronics IC Chips
    WFBGA
  • CY7C68053A-56BA - Brand New Cypress Semiconductor IC Chips
    BGA
  • AR8035-AL1A-R - Brand New QCA IC Chips
    BGA
  • BL1117-ADC - Brand New Belling IC Chips
    SOT-223
  • HM628512BLFP-7 - Brand New Nexperia IC Chips
    SOP-32
  • BCM5325FKQMG - Brand New Broadcom IC Chips
    QFP
  • D431000AGW-70LL - Brand New NEC IC Chips
    SOP
  • HT46R003B - Brand New HOLTEK IC Chips
    SOP-16
  • BCM2045KWBG - Brand New Broadcom IC Chips
    BGA
  • H26M52103FMR - Brand New Skhynix IC Chips
    BGA
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.
Shipping Tips
  • DHL(www.dhl.com)
    $40 limited time offer.
  • UPS(www.ups.com)
    $40 limited time offer.
  • FedEx(www.fedex.com)
    $40 limited time offer.
  • Registered Mail(www.singpost.com)
    Free shipping without minimum order.
The tension in logistics has eased and normal shipping has resumed. All orders shipments will be sent out within 1-2 days.
Upload

Uploaded file detected, select the action you want:

Upload file

Click Bom button for BOM cost budget、Compare price and stock、send RFQ or place order.
Send RFQ button will submit your document to us,and feedback to you within 24 hours.