MCP23017 IO Expansion Board Expands 16 I/O Pins

The MCP23017 IO Expansion Board enhances microcontroller projects by adding 16 additional input/output pins through a simple I2C interface. Designed for compatibility with various microcontrollers such as Arduino and Raspberry Pi, this board offers flexible pin control with interrupt capabilities. Its compact design streamlines integration into electronics projects, making it ideal for expanding control options in robotics, home automation, and sensor arrays.

• 16 extra digital I/O pins provide increased connectivity for complex projects
• Supports I2C communication for easy integration with popular microcontrollers
• Interrupt output enables efficient event-driven input handling
• Compact form factor fits seamlessly into existing circuit designs
• Wide applicability in robotics, sensor networks, and automation systems
• Compatible with both 3.3V and 5V logic levels for versatile use