How to connect an MCP23017 I/O expander?
How to Connect an MCP23017 I/O Expander Are you looking to expand your microcontroller’s input/output capabilities? The MCP23017 I/O expander is a great solution that…
Tag: I/O expander
How to use a PCF8574 I/O expander?
How to Use a PCF8574 I/O Expander Are you looking to expand the input/output capabilities of your microcontroller without using up all of its pins?…