CAL - I2C

The I2C CAL component provides I2C (Inter-Integrated Circuit Bus) functionality by either interfacing with a microcontroller peripheral feature or by using the I/O pins of the microcontroller driven in software mode.

I2C is a two-wire, clock and data based, serial data communication bus that is particularly directed towards interfacing a micro-controller to other hardware peripherals such as non-volatile memory, Real Time Clock and other sensory devices such as Accelerometers, Magnetometers and Temperature sensors.