MCP23017 - I2C 16-channel output expander
Bestseller
- Product Code:
- 53916564
18 GEL
Properties
Other features
- Brand
- Microchip
Description
Specification
- Supply voltage: 1.8 V - 5.5 V
- Communication: I2C
- Data transfer speed: up to 1.7 MHz (I2C High-Speed)
- Number of channels: 10
- Case: DIP-28
Details inthe documentation.
Description
The system allows to increase the number of ports of the microcontroller (including the minicomputer Raspberry Pi). It communicates with the central unit via the I2C bus (TWI).
An example of a connection of the system with aRaspberry Pican be found inthe system Adafruit.
Useful links
- Documentation of MCP23017
- Example of connecting to the Raspberry Pi
