Word.ws English Dictionary

GPIO

GPIO is the initialism of general-purpose input/output.

Forms of GPIO

pluralGPIOs

Questions about GPIO

What is GPIO the initialism of?
GPIO is the initialism of general-purpose input/output.

Words near GPIO in the dictionary

  1. GPH
  2. GPhotos
  3. GPHs
  4. GPI
  5. GPIB
  6. GPIO
  7. GPIOs
  8. gpl
  9. GPLed
  10. GPLing
  11. GPLs

Source and license

Adapted from Wiktionary: GPIO (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “GPIO.” Word.ws, https://word.ws/gpio. Based on Wiktionary, CC BY-SA 4.0.