Q: What does the ’16×2′ mean in ’16×2 Character LCD’?

  1. A: The ’16×2′ in ’16×2 Character LCD’ refers to the size of the display. Specifically, it denotes that the LCD can display up to 16 characters per line, with a maximum of 2 lines. This means you can display a total of 32 characters at any one time on the screen.