• MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

Product Images are shown for illustrative purposes only and may differ from actual product.

MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-01-12

  • SKU: 7245 | DAG910

Availability: NotInStock priceValidUntil: 2026-01-12

  • Rs. 178.18 (inc GST)
    Rs.151.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

The MCP23017-E/SS is a 16-bit I/O Expander, provides general purpose parallel I/O expansion for I²C bus or SPI applications. The two devices differ only in the serial interface. It consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input port register can be inverted with the polarity inversion register. All registers can be read by the system master. 

DNA solutions, Nashik has various types of IC's. Check out our complete collection of IC's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

  • Three Hardware Address Pins to Allow Up to Eight Devices On the Bus
  • INTA and INTB Can Be Configured to Operate Independently 
  • Polarity Inversion Register to Configure the Polarity of the Input Port Data
  • External Reset Input
  • Low Standby Current: 1 µA (max.)

Specifications of MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

  • Operating Voltage (Vdd): 1.8V to 5.5V
  • I/O Pins: 16-bit, arranged in two 8-bit ports (PORTA and PORTB)
  • I2C Interface: Standard (100 kHz), Fast (400 kHz), and High-Speed (1.7 MHz) modes supported
  • Interrupt Capability: Interrupt-on-change feature for each I/O pin
  • Operating Temperature Range: -40°C to +85°C (Industrial)
  • Package Type: SSOP-28 (Shrink Small-Outline Package)
  • Number of Pins: 28

    Package Includes

    • 1 x MCP23017-E/SS 16-Bit I/O Expander with Serial Interface IC

    Extra Information
    Country of Origin China
    Imported By ElectroSource Private Limited

    Reviews (2)

    Write a review

    Note: HTML is not translated!
        Bad           Good

    NEW Products

    Product Page : New Products

    K7812-2000R3 Mornsun DC - DC Converter

    K7812-2000R3 Mornsun DC - DC Converter

    SMA Dust Cover Yellow for RF Connector SMA Dust Cover Yellow protects SMA RF connectors from dust an..

    Rs.303.21 (inc GST)
    Rs.256.96 + GST

    SKU: 9400 | DAI363
    Stock: 25
    INA333 Instrumentation Amplifier Module

    INA333 Instrumentation Amplifier Module

    INA333 Precision Instrumentation Amplifier ModuleINA333 Breakout Module for easy implementation + lo..

    Rs.649.00 (inc GST)
    Rs.550.00 + GST

    SKU: 1616 | DAB059
    Stock: 20
    AI-Thinker VC-02 Kit

    AI-Thinker VC-02 Kit

    AI-Thinker VC-02 KitAI-Thinker VC-02 voice recognition KitThe VC-02-Kit is a development board desig..

    Rs.672.60 (inc GST)
    Rs.570.00 + GST

    SKU: 8711 | DAF002
    Stock: 2
    Onspot 100 Watt Portable Mini Inverter with Inbuilt Battery

    Onspot 100 Watt Portable Mini Inverter with Inbuilt Battery

    Onspot 100 Watt Portable Mini InverterPortable 100W Mini Inverter with inbuilt battery (156Wh) &..

    Rs.6,937.22 (inc GST)
    Rs.5,879.00 + GST

    SKU: 10488 | DAJ629
    Stock: 2

    Have You Seen

    Product Page : Have You Seen

    USB to RS485 Industrial Converter Module Adapter Board

    USB to RS485 Industrial Converter Module Adapter Board

    USB to RS485 Industrial Converter Module Adapter BoardUSB to RS485 Converter for long-range communic..

    Rs.162.84 (inc GST)
    Rs.138.00 + GST

    SKU: 3621 | DAF122
    Stock: 30
    XL4016 280W/300W CC-CV Buck Converter

    XL4016 280W/300W CC-CV Buck Converter

    XL4016 280W/300W CC-CV Buck ConverterXL4016 Buck Converter for efficient step-down voltage conversio..

    Rs.293.82 (inc GST)
    Rs.249.00 + GST

    SKU: 1602 | DAB372
    Stock: 40
    Nextion Intelligent NX8048P050-011C 5.0" Capacitive Touchscreen Display

    Nextion Intelligent NX8048P050-011C 5.0" Capacitive Touchscreen Display

    Nextion NX8048P050-011C 5.0" Intelligent Capacitive HMI Display NX8048P050-011C HMI Display with 5"..

    Rs.7,929.60 (inc GST)
    Rs.6,720.00 + GST

    SKU: 2877 | DAE530
    Stock: 30
    Hongfa HF49FD/012-1H11T 12 Volt Relay

    Hongfa HF49FD/012-1H11T 12 Volt Relay

    Hongfa HF49FD/012-1H11T 12 Volt Relay for Low-Power Control Hongfa HF49FD/012-1H11T Relay, SPST conf..

    Rs.92.04 (inc GST)
    Rs.78.00 + GST

    SKU: 8623 | DAH892
    Stock: 100

    Related Products

    ATMEGA328P-AU SMD Microcontroller

    ATMEGA328P-AU SMD Microcontroller

    ATMEGA328P-AU SMD Microcontroller Atmega328 P-Au SMD MicrocontrollerAtmega328P-AU SMD Microcontrolle..

    Rs.204.44 (inc GST)
    Rs.173.25 + GST

    SKU: 864 | DAB684
    Stock: 30
    ATMEGA64-16AU SMD AVR Microcontroller

    ATMEGA64-16AU SMD AVR Microcontroller

    ATMEGA64-16AU SMD AVR MicrocontrollerThe AVR core combines a rich instruction set with 32 general pu..

    Rs.460.20 (inc GST)
    Rs.390.00 + GST

    SKU: 956 | DAB685
    Stock: 0
    Atmega32A-AU SMD Microcontroller

    Atmega32A-AU SMD Microcontroller

    ATmega32A-AU SMD MicrocontrollerAtmega32A-AU SMD Microcontroller in TQFP44 packageThe ATmega32A-AU c..

    Rs.165.20 (inc GST)
    Rs.140.00 + GST

    SKU: 2870 | DAE515
    Stock: 20
    Atmega48A-AU SMD Microcontroller

    Atmega48A-AU SMD Microcontroller

    ATmega48A-AU SMD MicrocontrollerAtmega48A-AU SMD Microcontroller in TQFP32 packageATmega48 microcont..

    Rs.236.00 (inc GST)
    Rs.200.00 + GST

    SKU: 2871 | DAE564
    Stock: 1
    6 Pin Female Straight Screwable Plug 5.08mm (Combicon Connector)

    6 Pin Female Straight Screwable Plug 5.08mm (Combicon Connector)

    Combicon 6 Pin Female Straight Screwable Plug Connector XY-2500 F-B 5.08 series 6 Pin Straight fema..

    Rs.58.41 (inc GST)
    Rs.49.50 + GST

    SKU: 3055 | DAE816
    Stock: 5
    HB9500 4PIN SCREWABLE CONNECTOR WITH COVER

    HB9500 4PIN SCREWABLE CONNECTOR WITH COVER

    HB9500 4PIN Screwable Connector with Cover HB9500 4PIN connector is designed for secure wiring with..

    Rs.33.63 (inc GST)
    Rs.28.50 + GST

    SKU: 5044 | DAG813
    Stock: 25