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

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

MCP23017-E/SS 16-Bit I/O Expander, I²C/SPI interface, 1.8V to 5.5V operating voltage.

The MCP23017 16-Bit I/O Expander with Serial Interface IC enhances your project by providing expanded I/O capabilities through I²C or SPI interfaces. With 16 I/O pins split into two 8-bit ports, it supports multiple devices on the same bus, allowing for flexible design options. Key features include low standby current and an interrupt-on-change capability for each pin. This makes it ideal for applications needing efficient control and monitoring.

Engineered for versatility, the MCP23017 16-Bit I/O Expander operates within a voltage range of 1.8V to 5.5V and supports various communication speeds. Its compact SSOP-28 package ensures it fits well in space-constrained designs. The polarity inversion register further enhances its usability, making it suitable for a wide range of electronic projects.

Explore how the MCP23017 16-Bit I/O Expander can simplify your circuit design and improve efficiency. It is perfect for industrial applications, robotics, and home automation systems where additional I/O is necessary. Invest in reliable expansion capabilities today.

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

• Three Hardware Address Pins
• INTA and INTB Configurable
• Polarity Inversion Register
• External Reset Input
• Low Standby Current: 1 µA (max.)

Specification of MCP23017 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
• I2C Interface: Standard (100 kHz), Fast (400 kHz), High-Speed (1.7 MHz)
• Interrupt Capability: Interrupt-on-change feature
• Operating Temperature Range: -40°C to +85°C
• Package Type: SSOP-28
• Number of Pins: 28

Applications of MCP23017 16-Bit I/O Expander with Serial Interface IC

• Industrial automation
• Robotics projects
• Home automation systems
• Sensor monitoring
• Data acquisition systems

Package Includes

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