The gen4 series from 4D Systems are TFT LCD Display Modules that offer a compact and easy to integrate display solution.

This 3.5” 320 x 480 pixel variant features capacitive touch for applications requiring a human-machine interface and includes a cover lens bezel. Also included is an Arduino adaptor shield, allowing the module to be quickly connected to an Arduino for programming.

The design of the gen4 series makes it simple to integrate into a final product. The display module features a 30-pin ZIF socket to provide an easy connection to an application or motherboard, removing wiring headaches. If space is at a premium the connected board can sit flush on the back of the module as the display circuitry fits comfortably within the mounting base, maintain a slim profile. A micro-SD card connector provides optional multimedia storage and data logging capabilities.

gen4 Display Modules are powered by the 4D Systems Diablo16 processor, an embedded controller that provides built-in graphics, text, image and animation capability. The Diablo16 is fully compatible with the 4D Systems Workshop4 IDE, giving programmers the flexibility of 4 differing development environments.

3.5” 320 x 480 display module
RGB 65k true to like colours
4-wire resistive touch
Compact – module dimensions 101.1 x 56.6 x 7.0 mm (including mounting tabs)
6 banks of 32KB Flash memory for user application code and data
32KB of user RAM
16 GPIO – including 4 configurable analogue outputs
3 x I2C channels
3 x SPI channels
Up to 6 GPIO can be used as pin counters
Up to 6 GPIO for PWM
Up to 10 GPIO for pulse output
Up to 14 GPIO can be configured for quadrature encoder inputs (2 channels)
30-pin FPC connection for signals, power, communications, GPIO and programming
micro-SD card connector for multimedia storage and data logging
Dedicated PWM audio pin
Supports all Windows fonts
4.0 V to 5.5 V operation
RoHS and REACH compliant
CE Compliant

1 x 3.5” gen4-uLCD-35DCT-CLB LCD display module
1 x gen4-IB interface board
1 x 150mm FFC Cable
1 x 4D Arduino adaptor shield

Arduino not included

4D Systems gen4 LCD Display Modules