4D Systems Gen4 3.5 in Arduino Compatible Resistive Touch Screen Display Module

4D Systems SK-gen4-35DT-AR is a Gen4 series 3.5 inch Arduino compatible display module featuring a resistive touch screen with a 320 x 480 pixel resolution. Powered by the Diablo16 graphics processor, this color TFT LCD module supports vivid RGB 65K true-to-life colors, making it suitable for various embedded and Arduino development applications.

Operating voltage ranges from 4V to 5.5V, providing versatile compatibility across Arduino systems. The module includes a built-in latch type micro-SD card interface for multimedia storage and data logging. An audio PWM pin allows sound output driven by WAV files stored on the micro-SD card, designed for connection to an external amplifier.

Additional functionality is provided by 16 general-purpose I/O pins enabling fast 8-bit parallel data transfer, 32kb SRAM memory for user application code and data storage, as well as three configurable SPI channels and one dedicated SPI channel for the SD card. The module comes with the gen4 integrated display module, gen4-IB interface board, gen4 programming adaptor, a 4GB micro-SD card, 5-way cable for breadboard connection, and a 30-way 150mm flat flexible cable (FFC) accessory, providing a complete starter kit.

This display module finds applications in embedded systems, Arduino-based projects, and electronics development for user interfaces requiring both high-quality color display and touch interaction. The compact external size of 101.1 x 56.6 x 5.8 mm enhances integration flexibility.

Certified to CE, REACH, and RoHS standards, this display module ensures compliance with relevant safety and environmental protocols. Manufactured in Australia, it guarantees quality and reliability for industrial and educational use.

Powered by Diablo16 graphics processor offering advanced display control. Supports 320 x 480 pixel resolution with 65K colors. Integrated micro-SD card interface with 4GB card included. Multiple SPI and I2C communication channels for expanded functionality.

16 general-purpose I/O pins for fast data transfer capabilities. Includes gen4-IB interface board and gen4 programming adaptor for easy connectivity. Compact form factor with dimensions 101.1 x 56.6 x 5.8 mm. Compliant with CE, REACH, and RoHS standards for quality assurance.

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