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MCP23S08-E/SO

Easily add 8 additional I/O ports to your project with the MCP23S08-E/SO CMOS expander

ISO14001 ISO9001 DUNS

Brands: Microchip

Mfr.Part #: MCP23S08-E/SO

Datasheet: MCP23S08-E/SO Datasheet (PDF)

Package/Case: SOIC-18

Product Type: I/O Expanders

RoHS Status:

Stock Condition: 9,259 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for MCP23S08-E/SO or email to us: Email: [email protected], we will contact you within 12 hours.

MCP23S08-E/SO General Description

Ideal for applications requiring additional I/O ports, the MCP23S08-E/SO is a versatile and high-performance chip that delivers reliable performance. With its 10MHz bus frequency and 1.8V to 5.5V supply voltage range, this chip is suitable for a wide range of systems. Its serial SPI interface and 18-pin SOIC package offer easy integration and compatibility with various devices

Features

  • High-speed data transfer capabilities
  • Up to 10MHz clock speed
  • Fast data exchange between devices

Application

  • The MCP23S08-E/SO is commonly used in embedded systems for interfacing with peripheral devices via SPI
  • Its application areas include industrial automation, home automation, robotics, and IoT devices
  • With its 8-bit GPIO expansion and SPI interface, it provides flexible digital I/O capabilities in various electronic projects

    • Specifications

    Parameter Value Parameter Value
    Product Category Interface - I/O Expanders RoHS Details
    Mounting Style SMD/SMT Package / Case SOIC-18
    Interface Type Serial, SPI Number of I/Os 8 I/O
    Interrupt Output With Interrupt Supply Voltage - Min 1.8 V
    Supply Voltage - Max 5.5 V Maximum Clock Frequency 10 MHz
    Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
    ESD Protection Without ESD Protection Brand Microchip Technology
    Input Voltage 1.8 V to 5.5 V Logic Family MCP23S08
    Logic Type I/O Expander Moisture Sensitive Yes
    Operating Supply Current 1 mA Operating Supply Voltage 1.8 V to 5.5 V
    Output Current 25 mA Output Voltage 1.8 V to 4.5 V
    Pd - Power Dissipation 700 mW Product I/O Expanders
    Product Type I/O Expanders Propagation Delay Time 50 ns
    Factory Pack Quantity 42 Subcategory Interface ICs
    Type I/O Expander

    Shipping

    Shipping Type Ship Fee Lead Time
    DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
    Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
    UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
    TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
    EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
    REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

    Processing Time：Shipping fee depend on different zone and country.

    Payment

    Terms of payment Hand Fee
    Wire Transfer Wire Transfer charge US$30.00 banking fee.
    Paypal Paypal charge 4.0% service fee.
    Credit Card Credit Card charge 3.5% service fee.
    Western Union Western Union charge US.00 banking fee.
    Money Gram Money Gram charge US$0.00 banking fee.

    Guarantees

    1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

    2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

    Packing

    • Product

      Step1 :Product

    • Vacuum packaging

      Step2 :Vacuum packaging

    • Anti-static bag

      Step3 :Anti-static bag

    • Individual packaging

      Step4 :Individual packaging

    • Packaging boxes

      Step5 :Packaging boxes

    • bar-code shipping tag

      Step6 :bar-code shipping tag

    All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

    Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

    We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

    After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

    • ESD
    • ESD

    Part points

    • The MCP23S08-E/SO is an 8-bit I/O expander chip from Microchip Technology. It communicates via serial SPI interface, providing an easy way to increase the number of GPIO pins on a microcontroller. It can be used in various applications such as interfacing with sensors, controlling LEDs, and interfacing with displays.

    • Equivalent

      Some equivalent products of MCP23S08-E/SO chip are MCP23S17-E/SO, MCP23008-E/SO, and MCP23017-E/SO. These chips all offer similar functionalities such as 8-bit I/O port expander with SPI interface.

    • Features

      The MCP23S08-E/SO is a general-purpose 8-bit I/O expander with SPI communication interface. It features 8 programmable GPIO pins, high-speed SPI interface, 2 interrupt pins, and low standby current consumption. It offers flexibility and versatility for expanding the number of I/O ports in various applications.

    • Pinout

      The MCP23S08-E/SO is a 20-pin IC that serves as an 8-bit I/O expander with SPI serial interface. It provides an easy way to add extra I/O pins to a microcontroller. It features 16 I/O pins which can be individually configured as either inputs or outputs.

    • Manufacturer

      Microchip Technology is the manufacturer of MCP23S08-E/SO. They are a leading provider of microcontroller, mixed-signal, analog and Flash-IP solutions. Their products are used in a wide range of applications in the automotive, industrial, consumer, aerospace and defense industries, among others.

    • Application Field

      The MCP23S08-E/SO is commonly used in applications that require additional GPIO (General Purpose Input/Output) pins, such as industrial automation, robotics, automotive electronics, and home automation systems. It is also suitable for interfacing with microcontrollers and other digital devices that require a SPI interface for communication.

    • Package

      The MCP23S08-E/SO chip is in a 20-pin small outline package (SOIC) with a surface-mount form factor. The package size is 7.49mm x 10.29mm.

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