The button S3 on Explorer 16 board is connected to a pin of the Microcontroller. Mention the name/names, number of that pin, and the purpose of that pins.
The button S3 is connected to RD6, pin #83.
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The purpose of pin RD6 is to serve as a general-purpose input/output (GPIO) pin. In the case of the Explorer 16 board, pin RD6 is specifically used as the input for the S3 button. The purpose of the S3 button is to provide a user-input for various functions or operations in a microcontroller-based system.
1 answer