Hello everyone. I recently came up with a post where we can connect a hacked nintendo wii's pixart camera to Arduino via I2C. In the post they suggested that the camera's CLK, need to be 18, 20-25 MHz for 5 volt uControllers. http://www.stephenhobley.com/blog/2009/03/01/pixartwiimote-sensor-librar…

Clock signal on a digital pin

Erni February 13, 2013, 5:13pm 6

On an 8mHz Pro Mini

Sorry I missed that, was thinking 16mHz