“If you can say it in 8 lines of 16 characters, use U8x8. For everything else, buy a bigger chip.”
: While characters are 8x8, the library supports "2x2" variants like u8x8_font_px437wyse700a_2x2_r which draw double-sized glyphs. Arduino Forum u8x8reference · olikraus/u8g2 Wiki · GitHub fnticons · olikraus/u8g2 Wiki · GitHub fnticons · olikraus/u8g2 Wiki · GitHub fntgrp · olikraus/u8g2 Wiki - Font Groups fnticons · olikraus/u8g2 Wiki · GitHub fntgrpoldstandard · olikraus/u8g2 Wiki · GitHub u8g library Omega symbol - Displays - Arduino Forum Arduino Forum u8x8 fonts
Report: U8x8 Fonts in the U8g2 Graphics Library The is a specialized, text-only sub-library within the larger U8g2 graphics library . It is designed primarily for 8-bit microcontrollers (like Arduino) where RAM and flash memory are extremely limited. Core Characteristics “If you can say it in 8 lines of 16 characters, use U8x8
void loop() u8x8.drawString(0, 0, "Hello U8x8!"); u8x8.drawString(0, 1, "Line 2"); delay(1000); It is designed primarily for 8-bit microcontrollers (like