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5 Assignment 3: Power Optimization on I/O Pins
In this assignment, the digital input buffer on I/O pins will be disabled in order to reduce the current consumption. The current consumption will further be reduced when the USART TX pin is configured as a high impedance pin during no data transmission period.

5 Assignment 3: Power Optimization on I/O Pins

In this assignment, the digital input buffer on I/O pins will be disabled in order to reduce the current consumption. The current consumption will further be reduced when the USART TX pin is configured as a high impedance pin during no data transmission period.

The same drivers and configurations from the previous assignment will be used in this assignment. Atmel Studio will be used to further develop the code.

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