| Connectivity Technology | I2C |
|---|---|
| Model Name | Mcp23017 Io Expander Board |
| Package Dimensions LxWxH | 4.72x2.76x1.18 Inches |
| Weight | 0.11 Pounds |
Check the listing for details. MCP23017 IO Expander Board I2C Interface 16 GPIO Pins for Raspberry Pi. Condition: New. Listed at 24.49 USD. MCP23017 IO Expander Board, I2C Interface 16 GPIO Pins - Compatible with Raspberry Pi, Arduino, STM32 for Easy IO Port Expansion. ✅ Expand GPIO Pins Easily – This MCP23017 IO expansion board adds 16 programmable I/O ports via I2C interface, reducing pin usage on Pi, Arduino, and STM32.