Comparison page

ILI9341 vs ST7735

Side-by-side selection notes for specs, ecosystem readiness, known issues, and data confidence. This page is generated from structured component fields instead of a hand-written article.

ILI9341

Projects needing TFT and Color with a commonly available displays part.

ST7735

Projects needing TFT and Color with a commonly available displays part.

Specification Matrix

DimensionILI9341ST7735
CategoryDisplaysDisplays
MakerIlitekSitronix
CoreNot specifiedNot specified
ClockNot specifiedNot specified
WirelessNot specifiedNot specified
Voltage3.3V3.3V
LibrariesArduino, MicroPythonArduino, MicroPython
Price$3.00 - $8.00$2.00 - $6.00

Known Tradeoffs

ILI9341

  • Breakout boards may use different pin labels or regulator choices
  • Clone modules can differ from the original datasheet part

ST7735

  • Breakout boards may use different pin labels or regulator choices
  • Clone modules can differ from the original datasheet part

Open Individual Model Pages