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7Semi MCP23017 I2C to 16 IO Expander Breakout

7Semi

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SKU:
004-BO-10180
MPN:
BO-10180
7Semi MCP23017 I2C to 16 IO Expander Breakout board offers 16 I/O pins via I2C bus, stackable for up to 128 I/Os. Compatible with 3.3V/5V systems, it provides dual connectivity options and supports platforms like Raspberry Pi, Arduino, and STM32. View full description
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₹442.50 inc. GST
₹375.00 ex. GST
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Technical Specifications

Brand:
7Semi
Operating voltage:
5V/3.3V
Interface:
I2C
Interrupt Pins:
INTA, INTB
Expansion I/Os:
16

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Expand Your I/O Capabilities with the 7Semi MCP23017 I2C to 16 IO Expander Breakout: Enhance your development projects with seamless I2C integration and unmatched versatility.

The 7Semi MCP23017 I2C to 16 IO Expander Breakout is a powerful solution for developers needing to expand their I/O capabilities. Designed to easily integrate with your project, this 16-bit I/O expander operates on the I2C bus, allowing for the expansion of just 2 signal pins into 16 I/O pins. Compatible with both 3.3V and 5V systems, this board provides versatile options for connectivity and supports various platforms like Raspberry Pi, Arduino, and STM32. Stack up to 8 MCP23017 boards to gain access to up to 128 I/O pins, ensuring you have the necessary flexibility for advanced applications.

Key Features:
  • 16 I/O Pins: Expands 2 signal pins into 16 fully configurable I/O pins.
  • Multi-board Expansion: Stack up to 8 boards to achieve up to 128 I/O pins for larger projects.
  • I2C Address Configuration: Customize I2C addresses by adjusting A0, A1, and A2 jumpers.
  • Dual Connectivity: Offers PH2.0 terminal and solder pad options for easy integration.
  • Wide Compatibility: Works seamlessly with 3.3V and 5V systems, ensuring flexibility across platforms.
  • Interrupt Support: Includes INTA and INTB interrupt pins for real-time signal management.
  • Development Resources: Comes with comprehensive manuals and example projects for Raspberry Pi, Arduino, STM32, and micro
  • Easy Integration: I2C interface with 4Pin 2.0 mm JST Connector allows simple and flexible connection to any MCU.
Resources