Resize your image to the exact screen resolution (e.g., for an ILI9341).
is a utility designed to convert standard image files into a 16-bit RGB565 format for use with embedded microcontrollers and TFT displays, specifically for the UTFT library . This tool simplifies the process of displaying high-quality graphics on hardware with limited processing power by offloading the color conversion from the MCU to the development PC. Key Features imageconverter 565 v2.3
This format is the industry standard for small color displays because it reduces the memory footprint of an image by 33% compared to standard 24-bit RGB, while still maintaining high visual fidelity for human eyes, which are more sensitive to green light (hence the extra bit for green). Key Features of v2.3 Resize your image to the exact screen resolution (e
: Optimized for the UTFT library, which is widely used in Arduino, chipKit, and ARM-based projects. Key Features This format is the industry standard
Using the tool is straightforward, even for beginners. Here is the typical workflow: 1. Prepare Your Source Image