GPIO Expander IC
PartI2C 16-pin GPIO controller, 8 inputs with debounce, opto-isolated from CPU. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
I2C 16-pin GPIO controller, 8 inputs with debounce, opto-isolated from CPU. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.