CJMCU-2317 MCP23017 Serial Interface Module

The CJMCU-2317 MCP23017 Serial Interface Module is designed to provide a 16-bit general-purpose parallel I/O expansion for the I2C bus. Here are the details:

  Features:  

• 16-bit remote bidirectional I/O port.
• High-speed I2C interface for communication.
• Three hardware address pins allow up to eight devices on the bus.
• Configurable interrupt output pins.
• INTA and INTB can be configured to operate independently or together.
• Configurable interrupt source.

  Specifications:  

• Model: MCP23017
• Interface Type: I2C
• Number of I/Os: 16
• Operating Voltage: 1.8V to 5.5V
• Operating Temperature Range: -40°C to 100°C
• Length: 21mm
• Width: 26mm
• Height: 2mm
• Weight: 4g

  Package Includes:  

• 1 x CJMCU-2317 MCP23017 Serial Interface Module