Description
Details
Waveshare MCP23017 IO Expansion Board I2C Interface Expands 16 I/O Pins Compatible with Both 3.3V and 5V Levels: I2C controlled, expands 2 signal pins as 16 I/O pins I2C address configurable by shorting the A0/A1/A2 jumpers. Provides two connector options: PH2.0 terminal and/or solder pads, allows multi I2C modules to be stacked.
Key features
- I2C controlled, expands 2 signal pins as 16 I/O pins I2C address configurable by shorting the A0/A1/A2 jumpers
- Provides two connector options: PH2.0 terminal and/or solder pads, allows multi I2C modules to be stacked
- Onboard voltage translator, compatible with 3.3V/5V level
Product specifics
- Brand: Waveshare
- Category: Motherboards
- Model: MCP23017 IO Expansion Board
- Part number: MCP23017 IO Expansion Board