General-purpose input/output (GPIO)
Revision as of 01:17, 16 October 2024 by Lth (talk | contribs) (Lth moved page General-purpose input/output to General-purpose input/output (GPIO))
A general-purpose input/output (GPIO) is an uncommitted digital signal pin on an integrated circuit or electronic circuit board which may be used as an input or output, or both, and is controllable by the user at runtime.