MCP23017, 16-Bit, I/O Expander with Serial Interface - SSOP-28

SKU
SCIx1869
Part Number
MCP23017
Only 2 left

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The MCP23017 is a 16-bit I/O expander that uses the I2C interface for easy integration with microcontrollers, expanding the number of available input/output pins in embedded applications. This device features 16 GPIO pins configurable as either input or output, making it ideal for applications needing additional I/O capacity without the need for an extensive hardware footprint.

Each port can be individually programmed for pull-up resistors, inversion, and interrupt generation, providing enhanced flexibility for custom applications. Operating over a voltage range of 1.8V to 5.5V, it is suitable for both low-power and standard microcontroller systems.

Key Features :

  • 16-Bit Bidirectional I/O Port - Configurable as either input or output, providing versatile control for embedded systems.
  • I2C Interface - Operates with I2C frequencies up to 1.7 MHz, facilitating seamless communication with microcontrollers.
  • Configurable Interrupts - Supports interrupt-on-change for each pin, customizable for both active-high and active-low.
  • Addressability - Allows up to eight devices on the same I2C bus through hardware address pins.
  • Low Standby Current - Consumes minimal power when not in use, making it suitable for battery-powered devices.
  • Package Type - Available in a 28-pin SMD package for compact integration.
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1 Day

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inside UAE

2 - 3 Days

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4 - 7 Days

180 AED / 49 $

pre-order

General

4-5 Weeks

 

MCP23017, 16-Bit, I/O Expander with Serial Interface - SSOP-28

AED 16.00